Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic,...

52
313874E EN Repair - Parts VRM Hydraulic, Plural-component, Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives. For professional use only. Not approved for use in European explosive atmosphere locations. See page 4 for model information, including maximum working pressure and approvals. Important Safety Instructions Read all warnings and instructions in this manual. Save these instructions. ti17663a

Transcript of Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic,...

Page 1: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

313874EEN

Repair - Parts

VRM™

Hydraulic, Plural-component, Variable-Ratio Proportioner. For pouring and dispensingsealants and adhesives. For professional use only.

Not approved for use in European explosive atmosphere locations.

See page 4 for model information, including maximumworking pressure and approvals.

Important Safety InstructionsRead all warnings and instructions in thismanual. Save these instructions.

ti17663a

Page 2: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

2 313874E

ContentsRelated Manuals . . . . . . . . . . . . . . . . . . . . . . . . . . . 3Models . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4Warnings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5Important Two-Component Material Information . 8

Isocyanate Conditions . . . . . . . . . . . . . . . . . . . . . 8Material Self-ignition . . . . . . . . . . . . . . . . . . . . . . 8Keep Components A (Red) and B (Blue) Separate 8Moisture Sensitivity of Isocyanates . . . . . . . . . . . 8Changing Materials . . . . . . . . . . . . . . . . . . . . . . . 9

A (Red) and B (Blue) Components . . . . . . . . . . . . . 9Repair . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10

Linear Position Sensor Replacement . . . . . . . . 10Hydraulic Driver Removal . . . . . . . . . . . . . . . . . 11Dura-Flo Lower Removal . . . . . . . . . . . . . . . . . 12Hydraulic Power Pack Repair . . . . . . . . . . . . . . 14

Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 22Systems, 24F391, 24F872, 24F873 . . . . . . . . . 22Machine Base, 24C168 . . . . . . . . . . . . . . . . . . . 23Power Pack Module . . . . . . . . . . . . . . . . . . . . . 27Power Pack Module Sub-Assemblies . . . . . . . . 28Vertical Driver Pumps . . . . . . . . . . . . . . . . . . . . 32Hydraulic Vertical Actuator . . . . . . . . . . . . . . . . 34Electrical Panels . . . . . . . . . . . . . . . . . . . . . . . . 35Power Panel . . . . . . . . . . . . . . . . . . . . . . . . . . . 36Fluid Control Panel . . . . . . . . . . . . . . . . . . . . . . 37Applicator Assembly . . . . . . . . . . . . . . . . . . . . . 38Mixer Manifold, 24F668 . . . . . . . . . . . . . . . . . . . 40Mixer Assembly, 24H027 . . . . . . . . . . . . . . . . . 42Floor Mounted Support . . . . . . . . . . . . . . . . . . . 43Hoses . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 44

Logic Drawings . . . . . . . . . . . . . . . . . . . . . . . . . . . 45230V 3 Phase Power Distribution Box . . . . . . . 45400V 3 Phase Power Distribution Box . . . . . . . 46B (Blue) Hydraulic Power Pack . . . . . . . . . . . . 47A (Red) Hydraulic Power Pack . . . . . . . . . . . . . 48Main Enclosure . . . . . . . . . . . . . . . . . . . . . . . . 49B (Blue) Hydraulic Power Pack and Dispense Head

Pneumatics . . . . . . . . . . . . . . . . . . . . . . . . . 50Technical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51

Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 51Graco Standard Warranty . . . . . . . . . . . . . . . . . . . 52Graco Information . . . . . . . . . . . . . . . . . . . . . . . . . 52

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Related Manuals

313874E 3

Related ManualsManuals are available at www.graco.com.

Component manuals in U.S. English:

System Manuals

313873 VRM Setup - Operation

Power Distribution Box Manual

3A0239 Power Distribution Boxes Instruc-tions-Parts

Pumpline Manuals

3A0022 U-Cup Dura-Flo™ Lowers

3A0021 Vertical Hydraulic DriverRepair-Parts

Feed System Manuals

3A1159 VRM Feed Systems

Valve Manuals

310550 1/2 in. NPT Fluid Port Ball SeatApplicator

310551 3/4 in. NPT Fluid Port Ball SeatApplicator

3A1792 DV Series Dispense Valves

Page 4: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Models

4 313874E

Models

* Full load amps with all devices operating at maximum capabilities. Fuse requirements at various flow rates andmix chamber sizes may be less.

** Values are dependent on installed pump size. Values shown are for largest available pump size.

◆ Flow rate is independent of frequency 50/60 Hz.

‡ If a motor control module is replaced, see Adjust Motor Control Module Selector Switch on page 16 to set themachine to the proper maximum fluid working pressure.

System approved

Full LoadPeakAmpsPer Phase*

Voltage(phase)

SystemWatts†

Max FlowRate◆**lb/min (kg/min)

ApproximateOutput perCycle (A+B)**gal. (liter)

HydraulicPressureRatio**

Maximum FluidWorking Pressure ‡psi (MPa, bar)

24F872 60 A 230 (3)

24,000 66 (30) 1.0 (3.8) 1.63 2000 (14, 138)24F391 55 A 400 (3)

24F873 ✔ 55 A 400 (3)

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Warnings

313874E 5

WarningsThe following warnings are for the setup, use, grounding, maintenance, and repair of this equipment. The exclama-tion point symbol alerts you to a general warning and the hazard symbol refers to procedure-specific risk. Refer backto these warnings. Additional, product-specific warnings may be found throughout the body of this manual whereapplicable.

WARNING

ELECTRIC SHOCK HAZARDThis equipment must be grounded. Improper grounding, setup, or usage of the system can cause elec-tric shock.

• Turn off and disconnect power at main switch before disconnecting any cables and before servicingequipment.

• Connect only to grounded power source.

• All electrical wiring must be done by a qualified electrician and comply with all local codes and reg-ulations.

TOXIC FLUID OR FUMES HAZARDToxic fluids or fumes can cause serious injury or death if splashed in the eyes or on skin, inhaled, orswallowed.

• Read MSDSs to know the specific hazards of the fluids you are using.

• Store hazardous fluid in approved containers, and dispose of it according to applicable guidelines.

• Always wear chemically impermeable gloves when spraying, dispensing, or cleaning equipment.

PERSONAL PROTECTIVE EQUIPMENTYou must wear appropriate protective equipment when operating, servicing, or when in the operatingarea of the equipment to help protect you from serious injury, including eye injury, hearing loss, inhala-tion of toxic fumes, and burns. This equipment includes but is not limited to:

• Protective eyewear, and hearing protection.

• Respirators, protective clothing, and gloves as recommended by the fluid and solvent manufacturer.

+

SKIN INJECTION HAZARDHigh-pressure fluid from dispensing device, hose leaks, or ruptured components will pierce skin. Thismay look like just a cut, but it is a serious injury that can result in amputation. Get immediate surgicaltreatment.

• Do not point dispensing device at anyone or at any part of the body.

• Do not put your hand over the fluid outlet.

• Do not stop or deflect leaks with your hand, body, glove, or rag.

• Follow the Pressure Relief Procedure when you stop dispensing and before cleaning, checking,or servicing equipment.

• Tighten all fluid connections before operating the equipment.

• Check hoses and couplings daily. Replace worn or damaged parts immediately.

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Warnings

6 313874E

FIRE AND EXPLOSION HAZARDFlammable fumes, such as solvent and paint fumes, in work area can ignite or explode. To help preventfire and explosion:

• Use equipment only in well ventilated area.

• Eliminate all ignition sources; such as pilot lights, cigarettes, portable electric lamps, and plasticdrop cloths (potential static arc).

• Keep work area free of debris, including solvent, rags and gasoline.

• Do not plug or unplug power cords, or turn power or light switches on or off when flammable fumesare present.

• Ground all equipment in the work area. See Grounding instructions.

• Use only grounded hoses.

• Hold gun firmly to side of grounded pail when triggering into pail.

• If there is static sparking or you feel a shock, stop operation immediately. Do not use equipmentuntil you identify and correct the problem.

• Keep a working fire extinguisher in the work area.

EQUIPMENT MISUSE HAZARDMisuse can cause death or serious injury.

• Do not operate the unit when fatigued or under the influence of drugs or alcohol.

• Do not exceed the maximum working pressure or temperature rating of the lowest rated systemcomponent. See Technical Data in all equipment manuals.

• Use fluids and solvents that are compatible with equipment wetted parts. See Technical Data in allequipment manuals. Read fluid and solvent manufacturer’s warnings. For complete informationabout your material, request MSDS from distributor or retailer.

• Do not leave the work area while equipment is energized or under pressure. Turn off all equipmentand follow the Pressure Relief Procedure when equipment is not in use.

• Check equipment daily. Repair or replace worn or damaged parts immediately with genuine manu-facturer’s replacement parts only.

• Do not alter or modify equipment.

• Use equipment only for its intended purpose. Call your distributor for information.

• Route hoses and cables away from traffic areas, sharp edges, moving parts, and hot surfaces.

• Do not kink or over bend hoses or use hoses to pull equipment.

• Keep children and animals away from work area.

• Comply with all applicable safety regulations.

WARNING

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Warnings

313874E 7

MOVING PARTS HAZARDMoving parts can pinch, cut or amputate fingers and other body parts.

• Keep clear of moving parts.

• Do not operate equipment with protective guards or covers removed.

• Pressurized equipment can start without warning. Before checking, moving, or servicing equip-ment, follow the Pressure Relief Procedure and disconnect all power sources.

BURN HAZARDEquipment surfaces and fluid that’s heated can become very hot during operation. To avoid severeburns:

• Do not touch hot fluid or equipment.

WARNING

Page 8: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Important Two-Component Material Information

8 313874E

Important Two-Component Material Information

Isocyanate Conditions

Material Self-ignition

Keep Components A (Red) andB (Blue) Separate

Moisture Sensitivity ofIsocyanatesIsocyanates (ISO) are catalysts used in two componentfoam and polyurea coatings. ISO will react with moisture(such as humidity) to form small, hard, abrasive crystals,which become suspended in the fluid. Eventually a filmwill form on the surface and the ISO will begin to gel,increasing in viscosity. If used, this partially cured ISOwill reduce performance and the life of all wetted parts.

NOTE: The amount of film formation and rate of crystal-lization varies depending on the blend of ISO, thehumidity, and the temperature.

To prevent exposing ISO to moisture:

• Always use a sealed container with a desiccantdryer in the vent, or a nitrogen atmosphere. Neverstore ISO in an open container.

• Keep the pump wet cups filled with IsoGuard

Select®, part 24F516. The lubricant creates a bar-rier between the ISO and the atmosphere.

• Use moisture-proof hoses specifically designed forISO, such as those supplied with your system.

• Never use reclaimed solvents, which may containmoisture. Always keep solvent containers closedwhen not in use.

• Never use solvent on one side if it has been contam-inated from the other side.

• Always lubricate threaded parts with ISO pump oilor grease when reassembling.

Spraying or dispensing materials containing isocya-nates creates potentially harmful mists, vapors, andatomized particulates.

Read material manufacturer’s warnings and materialMSDS to know specific hazards and precautionsrelated to isocyanates.

Prevent inhalation of isocyanate mists, vapors, andatomized particulates by providing sufficient ventila-tion in the work area. If sufficient ventilation is notavailable, a supplied-air respirator is required foreveryone in the work area.

To prevent contact with isocyanates, appropriate per-sonal protective equipment, including chemicallyimpermeable gloves, boots, aprons, and goggles, isalso required for everyone in the work area.

Some materials may become self-igniting if appliedtoo thickly. Read material manufacturer’s warningsand material MSDS.

Cross-contamination can result in cured material influid lines which could cause serious injury or dam-age equipment. To prevent cross-contamination ofthe equipment’s wetted parts, never interchangecomponent A (Red) and component B (Blue) parts.

Page 9: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

A (Red) and B (Blue) Components

313874E 9

Changing Materials• When changing materials, flush the equipment mul-

tiple times to ensure it is thoroughly clean.

• Always clean the fluid inlet strainers after flushing.

• Check with your material manufacturer for chemicalcompatibility.

• Most materials use ISO on the A (Red) side, butsome use ISO on the B (Blue) side. See the follow-ing section.

A (Red) and B (Blue) ComponentsIMPORTANT!

Material suppliers can vary in how they refer to pluralcomponent materials.

Be aware that when standing in front of the manifold onproportioner:

• Component A (Red) is on the left side.• Component B (Blue) is on the right side.

For all machines:

• The A (Red) side is intended for ISO, hardeners,and catalysts.

• The B (Blue) side is intended for polyols, resins, andbases.

NOTE: For machines with material volume ratios otherthan 1:1, the higher volume side is typically the B (Blue)side.

Page 10: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Repair

10 313874E

Repair

Linear Position Sensor Replacement

NOTE: See FIG. 1 for part references.

1. Perform Shutdown procedure. See operation man-ual for procedure.

2. Remove pumpline shield.

3. Insert a large allen wrench through the center of thelift ring (717) then twist to loosen. Remove lift ring.

4. Disconnect linear position sensor cable. Route thecable through the hole in the plate (713) directlyabove the linear position sensor (718).

5. Use a 1-1/4 in. wrench to loosen the linear positionsensor. Remove the linear position sensor.

6. Carefully insert the new linear position sensorthrough the hole in the plate (713) and into the verti-cal hydraulic driver. Use a 1-1/4 in. wrench to gentlytighten.

FIG. 1

702

706

701

704

707

708

705

714

715

710

711

712

718

713

716

1

Torque to 100 ft-lb (135 N•m).

Torque to 350 in-lb (39.5 N•m).

Apply a light coating of lubricant to seals andsurfaces specified.

Torque to 50-60 ft-lb (68-81 N•m).

Apply adhesive to surfaces specified.

Torque to 10-12 in-lb (1.1-1.4 N•m).

Apply thread sealant to threads.

Torque to 30-36 ft-lb (41-49 N•m).

Orient ref 701 with date code on castingopposite of 0.25 diameter hole as shown. Ref704 to be on opposite side of 0.25 diameterhole as shown.

1

2

3

4

5

6

7

8

9

9

3

6

5

4

4

4

ti17670a

722, 723

708

3

2

9

Page 11: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Repair

313874E 11

Hydraulic Driver Removal

NOTE: This procedure details how to remove thehydraulic driver. Hydraulic driver rebuild information is inthe hydraulic driver manual.

NOTE: See FIG. 1 and FIG. 2 for part references.

1. Perform Shutdown and Pressure Relief Proce-dure procedures. See operation manual for proce-dures.

2. Remove the pump shield.

3. Remove three screws (716). Remove topplate (713).

4. Remove three tie rods (712). Remove plate (711)with linear position sensor (718).

5. Remove three tie rods (710).

6. Loosen the coupling nut (603) to disconnect theactuator and pump rods.

7. Remove the drip fittings connected to the base ofthe vertical hydraulic actuator.

8. Remove four screws (705) connecting hydraulicdriver to vertical actuator housing (704).

9. Remove three screws (706) that connect the bottomplate (702) to the rest of the hydraulic driver.

10. Remove the hydraulic driver (701).

11. See hydraulic driver manual for rebuild information.

NOTE: Install hydraulic driver in reverse order. Seenotes in the applicable parts illustrations for torque andother specifications.

FIG. 2

601 606 605 603602

607608

621618619620622

613

604

Isometric ViewTorque 50-60 ft-lb (68-81 N•m).

Torque 145-155 ft-lb (196-210 N•m).

Apply thread lubricant.

Apply thread sealant.

1

2

3

4

1

324 1

3 2

_1c

ti17669a

6043

623

Page 12: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Repair

12 313874E

Dura-Flo Lower Removal

NOTE: This procedure details how to remove theDura-Flo Lower. Rebuild information is in the Dura-FloLower manual.

See FIG. 3 for part references.

1. Perform Shutdown and Pressure Relief Proce-dure procedures. See operation manual for proce-dures.

2. Loosen the coupling nut (603) to disconnect thehydraulic vertical actuator and pump rods.

3. Use a large adjustable wrench to remove the largeinlet feed fittings at the base of the Dura-Flo Lowers.

4. Remove three screws (608).

5. Remove Dura-Flo Lower.

6. See Dura-Flo Lower manual for rebuild information.

NOTE: Install Dura-Flow Lower in reverse order. Seenotes in the applicable parts illustrations for torque andother specifications.

FIG. 3

601 606 605 603602

607608

621618619620622

613

604

Isometric ViewTorque 50-60 ft-lb (68-81 N•m).

Torque 145-155 ft-lb (196-210 N•m).

Apply thread lubricant.

Apply thread sealant.

1

2

3

4

1

324 1

3 2

_1c

ti17669a

6043

623

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Repair

313874E 13

Page 14: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Repair

14 313874E

Hydraulic Power Pack Repair

FIG. 4: Hydraulic DC Power Pack

420

425

423

411

410

408

424

413

412

409

414

405

406

419

417

418

446

434435

415

416

404

429

402

421,

407

401

426438

437

428421, 422

444

430433432431445

Assemble coupler to specified dimensionsprior to mounting assembly to housing.

Torque to 40 ft-lb (54 N•m).

Torque to 35 ft-lb (47 N•m).

Torque to 20 ft-lb (27 N•m).

Torque to 15 ft-lb (20 N•m).

Torque to 10 ft-lb (14 N•m).

Torque to 58 in-lb (6.5 N•m).

Torque to 34 in-lb (3.8 N•m).

Torque 1/4 turn past hand-tight.

Apply PTFE tape on installation end only.

Apply sealant to threads.

Apply light coating of lubricant to seals.

Fill reservoir with hydraulic fluid.

Orient with airflow arrow pointing towardmounting bracket.

Prior to installing Ref. 428 into Ref. 426,install Ref. 429 into Ref. 428 and adjusthead 1/8 in. from surface.

Align fan plug as shown.

Apply thermal lubricant to contact side.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

24

26

9

11

212

311

5

10

12

2122

12

3 11

10

8 11 26

10

212

10

212 4 11427

5 11

913

611

71114 15

11

6

11

8

.45 +.00-.02

402 1

.30 +.01-.00

1406 24431

_1j

448, 449

436

403

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Repair

313874E 15

Remove Hydraulic Power Pack Shroud

1. Remove four screws from base of shroud.

2. Lift shroud off of Hydraulic Power Pack.

Install Hydraulic Power Pack Shroud

1. Place shroud on top of Hydraulic Power Pack.

2. Install four screws securing shroud to hydraulic tank.

Replace Hydraulic Filter

Filter is located at right rear of hydraulic power pack.See FIG. 4 on page 14.

1. Perform Shutdown procedure. See operation man-ual for procedure.

2. Use compressed air to remove any loose debrisaround the hydraulic filter.

3. Remove new filter from wrapping.

4. Apply a light coat of hydraulic fluid to the o-ring onthe face of the hydraulic filter.

5. Being careful not to allow any debris into thehydraulic tank remove old filter from tank thenquickly install new filter.

Replace Fan

See FIG. 4 on page 14.

1. Perform Shutdown procedure. See operation man-ual for procedure.

2. Remove Hydraulic Power Pack Shroud, see pro-cedure on this page.

3. Remove four screws (432) connecting fan to mount-ing plate.

4. Remove fan and install new fan.

5. Install four screws (432) connecting fan to Motorand Motor Control Module.

6. Install Hydraulic Power Pack Shroud, see proce-dure on this page.

Remove Motor Control Module

See FIG. 4 on page 14.

1. Perform Shutdown procedure. See operation man-ual for procedure.

2. Remove Hydraulic Power Pack Shroud, see pro-cedure on this page.

3. Remove four screws (432) connecting fan to Motorand Motor Control Module. Remove fan and mount-ing plate.

4. Note the location of each Motor Control Modulecable then remove all electrical cables on the leftand right sides of the Motor Control Module.

5. Remove six screws (429) securing Motor ControlModule in place.

6. Slowly and carefully slide the Motor Control Moduleup until the cable on the bottom of the Motor ControlModule can be accessed and removed. Disconnectthe cable.

7. Slide the Motor Control Module up and remove.

NOTICE

Do not over-torque any item that threads into thehydraulic tank. This will strip the threads andrequire tank replacement.

NOTICE

If any debris falls into the hydraulic tank, the debrismust be removed or machine damage will result.

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Repair

16 313874E

Adjust Motor Control Module SelectorSwitch

The Motor Control Module uses an 8-position selectorswitch (S) to set system maximum working pressure.See FIG. 5.

The system must be configured to have a maximumworking pressure of 2000 psi (13.8 MPa, 138 bar). Setthe selector switch according to the following table.

The selector switch position will be properly set at thefactory for new systems. When a motor control moduleis replaced, the selector switch must be set to the cor-rect setting by the user prior to initial startup.

To set the Motor Control Module selector switch:

1. Turn machine power off.

2. Remove the access cover (D). See FIG. 5.

3. Set the selector switch (S).

4. Install access cover (D).

Install Motor Control Module

This procedure starts assuming that the old Motor Con-trol Module is removed from the machine. See RemoveMotor Control Module procedure, see page 15.

See FIG. 4 on page 14.

1. Perform Adjust Motor Control Module SelectorSwitch procedure on page 16.

2. Slide the Motor Control Module into the slot.

3. Attach the cable on the bottom of the Motor ControlModule.

4. Install the six screws (429) securing Motor ControlModule in place.

5. Install electrical cables on left and right sides of theMotor Control Module.

6. Install four screws (432) connecting fan to Motorand Motor Control Module. Install fan and mountingplate.

7. Install Hydraulic Power Pack Shroud, see proce-dure on page 15.

NOTICE

If the Motor Control Module is replaced, the selec-tor switch must be set prior to initial startup of theMotor Control Module or damage may occur.

MCM Switch Position

B (Blue) 1

A (Red) 2

• Do not install components rated to less than themaximum working pressure. Doing so may lead tooverpressurization and ruptured components.

• High-pressure fluid from ruptured components willpierce skin. This may look like just a cut, but it is aserious injury that can result in amputation. Getimmediate surgical treatment.

FIG. 5

NOTICE

Motor Control Module selector switch position mustbe set prior to startup of Motor Control Module ordamage may occur.

S

257396_3b9905_04b

D

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Repair

313874E 17

Remove Hydraulic Power Pack

This procedure removes the hydraulic power pack fromthe machine as a single unit to enable further disassem-bly. User must purchase three 5/16-18 eye-bolts capableof holding 300 lb to perform this procedure.

See FIG. 4 on page 14.

1. Perform Shutdown procedure. See operation man-ual for procedure.

2. Perform Remove Hydraulic Power Pack Shroud,see procedure on page 15.

3. Perform Remove Motor Control Module proce-dure, see page 15.

4. Remove four screws (705) to disconnect hydraulicvertical actuator from hydraulic power pack. SeeFIG. 1 on page 10.

5. Disconnect heat exchanger inlet hose and fittingfrom elbow fitting (417). Disconnect heat exchangeroutlet hose and fitting from elbow fitting (425).

6. Remove the two bolts (446) from the fluidhousing (403) and replace each with a strong5/16-18 thread eye-bolt. Install a third strong5/16-18 eye-bolt as indicated. See FIG. 6. See FIG. 4on page 14 for full hydraulic power pack view.

7. Run a rope through the three eye-bolts and betweenthe motor and the Motor Control Module. Secure toa hydraulic lift.

8. Remove the four bolts (304) and washers (303)securing the tank to the electrical enclosure. SeePower Pack Module on page 27.

9. Lift the hydraulic power pack and place on a sturdylocation capable of supporting up to 300 lb (136 kg).

The hydraulic power pack weighs up to 300 lb. Toavoid serious injury due the hydraulic power pack fall-ing, secure the hydraulic lift when raising the hydraulicpower pack.

NOTICE

If any debris falls into the hydraulic tank, the debrismust be removed or machine damage will result.

FIG. 6

403 446

446

Install third eye-bolt here_1j1

Page 18: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Repair

18 313874E

Install Hydraulic Power Pack

This procedure assumes the Hydraulic Power Pack hasbeen removed from the machine and is assembledexcept for the Motor Control Module.

See FIG. 4 on page 14.

1. Run a rope through the three eye-bolts and betweenthe Motor and the Motor Control Module. Secure toa hydraulic lift.

2. Lift the Hydraulic Power Pack and place onto theelectronic enclosure.

3. Align the holes with the tank then install finger-tightthe four bolts (304) and washers (303) securing thetank to the electrical enclosure. Torque to 10 ft-lb(14 N•m).

4. Remove rope and lift.

5. Remove eye-bolts. Install original bolts (446) intofluid housing (403). See FIG. 6.

6. Perform Install Motor Control Module procedure,see page 16.

7. Connect heat exchanger inlet hose and fitting toelbow fitting (417). Connect heat exchanger outlethose and fitting to elbow fitting located on rear rightface of tank. See Power Pack Module on page 27.

8. Install four screws (705) to connect hydraulic verti-cal actuator to hydraulic power pack. See FIG. 1 onpage 10.

Replace Tank Gasket, Tank

See FIG. 4 on page 14.

1. Perform Remove Hydraulic Power Pack proce-dure, see page 17.

2. Remove hex head cap screws (422) securinghydraulic housing (403) to tank (420). Carefullyremove motor (401) and hydraulic housing assem-bly from tank.

3. Remove tank gasket. If tank is damaged, replacetank.

4. Install thrust washers (421) onto hex head capscrews (422). Apply pipe sealant to threads ofscrews. Align tank gasket (419), hydraulic housing,and tank (420) then install screws. Torque to15 ft-lb (20 N•m).

5. Perform Install Hydraulic Power Pack procedure,see page 18.

Remove Motor

See FIG. 4 on page 14.

1. Perform Remove Hydraulic Power Pack proce-dure, see page 17.

2. Remove four hex head cap screws (422) securinghydraulic housing (403) and motor (401) totank (420). Carefully remove motor and hydraulichousing assembly from tank.

3. Remove four hex head cap screws (427) connectingmounting bracket (426) to motor.

NOTICE

If any debris falls into the hydraulic tank, the debrismust be removed or machine damage will result.

NOTICE

Do not over-torque any item that threads into thehydraulic tank. This will strip the threads andrequire tank replacement.

NOTICE

Do not over-torque any item that threads into thehydraulic tank. This will strip the threads andrequire tank replacement.

Page 19: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Repair

313874E 19

4. Remove four socket head cap screws (404) secur-ing motor to hydraulic housing. Carefully removemotor from hydraulic housing.

5. Loosen set screw for motor coupler (402) thenremove motor coupler.

Install Motor

See FIG. 4 on page 14.

1. Use four hex head cap screws (427) and thrustwashers (421) to install Motor Control Modulemounting bracket (426) onto motor (401).

2. Install motor coupler (402) onto motor (401). Cou-pler must be 0.65-0.67 in. from the face of themotor. Torque motor coupler set screw to 15 ft-lb(20 N•m).

3. Install spider coupler (407) into motor coupler.

4. Use four socket head cap screws (404) to attachhydraulic housing (403) to motor. Be sure to alignteeth of gear coupler with the teeth of the motor cou-pler. Apply pipe sealant to threads of screws. Torqueto 35 ft lb (47 N•m).

5. Install thrust washers (421) onto hex head capscrews (422). Apply pipe sealant to threads ofscrews. Align tank gasket (419), hydraulic housing,and tank (420) then install screws. Torque to 15 ft-lb(20 N•m).

6. Perform Install Hydraulic Power Pack procedure,see page 18.

Remove Hydraulic Gear Pump

See FIG. 4 on page 14.

1. Perform Remove Hydraulic Power Pack proce-dure, see page 17.

2. Remove hex head cap screws (422) securinghydraulic housing (403) to tank. Carefully removemotor (401) and hydraulic housing assembly.

3. Remove tube (411).

4. Remove elbow fittings (410, 412) from gearpump (405).

5. Remove two hex head cap screws (408) securinggear pump to hydraulic housing.

6. Remove spider coupler (407).

7. Loosen set screw for gear coupler (406) thenremove gear coupler from gear pump.

Install Hydraulic Gear Pump

See FIG. 4 on page 14.

1. Install gear coupler (406) onto gear pump (405).Coupler must be 0.12 to 0.13 in. from the face of thegear pump. Torque gear coupler set screw to 15 ft-lb(20 N•m).

2. Install spider coupler (407) into gear coupler.

3. Use two hex head cap screws (408) to attach gearpump to hydraulic housing. Be sure to align teeth ofgear coupler with the teeth of the motor coupler.Torque screws to 35 ft-lb (47 N•m).

4. Apply a light coat of lubricant to seals of elbowfittings (410, 412). Install elbow fittings into gearpump. See FIG. 4 on page 14. for fitting alignment.Torque both fittings to 40 ft-lb (54 N•m).

NOTICE

Do not over-torque any item that threads into thehydraulic tank. This will strip the threads andrequire tank replacement.

Page 20: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Repair

20 313874E

5. Apply a light coating of lubricant to seals oftube (411). Install tube (411) onto elbow fitting (410)and straight fitting (409). Hand-tighten then usewrench to tighten 90 degrees further.

6. Install thrust washers (421) onto hex head capscrews (422). Apply pipe sealant to threads ofscrews. Align tank gasket (419), hydraulic housing,and tank (420) then install screws. Torque to 15 ft-lb(20 N•m).

7. Perform Install Hydraulic Power Pack procedure,see page 18.

NOTICE

Do not over-torque any item that threads into thehydraulic tank. This will strip the threads andrequire tank replacement.

Page 21: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Repair

313874E 21

Page 22: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

22 313874E

Parts

Systems, 24F391, 24F872, 24F873

--- Not for sale.

101

103104

108

106

107

109

ti17663a

105

102

Ref Part Description

Quantity24F872,

SYSTEM, 230v24F391,

SYSTEM, 400v24F873,

SYSTEM, 400v CE101 24C168 BASE, var ratio, bare 1 1 1102 --- MODULE, power distribution box, 400v,

3-phase, base, non-CE1

--- MODULE, power distribution box, 230v,3-phase

1

--- MODULE, power distribution box, 400v,3-phase

1

103 --- PUMP, vertical driver, 580SS 1 1 1104 --- PUMP, vertical driver, 430SS 1 1 1105 --- MODULE, electric, panels 1 1 1106 --- MODULE, flow meter 1 1 1107 --- APPLICATOR, mast mount 1 1 1108 24F726 HOSE, 3/4 ID, 180 in. long, female/male 1 1 1109 24F951 HOSE, 1/4 ID, 180 in. long, female/male 1 1 1

Page 23: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

313874E 23

Machine Base, 24C168

FIG. 7: Machine Base, 1 of 2

Torque to 150 in-lb(16.9 N•m).

Torque to 300 in-lb(33.9 N•m).

Torque to 62 in-lb(7.0 N•m).

Connect ref 252 toport 10 on eachmotor controlmodule.

Apply threadsealant to pipethreads.

Apply thin coatingof lubricant toseals.

Connection pointfor footswitch, ref260.

Route ref 250through wirewayand connect to B(Blue) high volumeMCM port 2B.

Route power cableof ref 263 throughwire loops andsecure with wireties on heat panel.Routecommunicationcables throughwire loops.

2

3

4

5

7

8

10

11 14

ti17668a

202

248,

233

232

264,248

4

263

210, 262211

212, 213, 248214, 262

269, 262

215

216

250 11

220

14

268

267

265

214, 262

266

204

244

229

272

270

271

248, 2172

238

235240

234

237

236

225

239

Shown forreference only 83

Page 24: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

24 313874E

FIG. 8: Machine Base, 2 of 2

ti17765a

2204

255

252 5

247

261

201

203

259, 254

253

251

258

230

219

218

222228

227226

224225

223

2042

255

241

231

10

253

220

ti17767a

Page 25: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

313874E 25

--- Not for sale.

† To install or update software, purchase softwareupgrade token 16G365.

▲ Replacement Danger and Warning labels, tags andcards are available at no cost.

Ref Part Description Qty201 --- FRAME, pump, dual, vertical 1202 --- MODULE, power pack, enclosure 2203 110996 NUT, hex, flange head 4204 111800 SCREW, cap, hex head 14210 103413 PACKING, o-ring 4211 --- PLATE, hydraulic adapter 2212 111803 SCREW, cap, hex head 8213 100731 WASHER 8214 121309 FITTING, adapter, SAE-ORB x JIC 6215 --- COVER, wireway 2216 100333 SCREW, cap, hex head 4217 110837 SCREW, flange, hex 8218 24E451 MODULE, GCA, ADM 1219 15V551 SHIELD, membrane, ADM 0.1220 121003 CABLE, can, female / female 3.0 m 1222 255235 BRACKET, mounting, assembly 1223 24E647 BRACKET, adm mounting 1224 --- RIVET, aluminum 2225 120060 CLIP, speed, tubular 10226 110755 WASHER, plain 1227 100016 WASHER, lock 1228 121253 KNOB, display adjustment 1229 24B855 COVER, assembly 2230 --- COVER, pump, front 1231 --- COVER, enclosure, slotted 2232 122970 FITTING, adapter, JIC(08) x SAE(08) 2233 123140 FITTING, cap, 1/2 JIC 2234 --- COVER, front, driver 2235 --- COVER, back, driver 2236 --- PLATE, name, valve cover 2237 123347 CLIP, tree, removable 12238 123942 FASTENER, screw, cap, hex head 4239 --- STRIP, polyurethane foam 6240▲ 15F674 LABEL, safety, motor 2241 24E896 CABLE, M8, 4-pin, male/female, 2 m 2243 16C779 LABEL, identification, electronics 1244▲ 15M511 LABEL, warning, English, Spanish,

French1

245 --- FLUID, hydraulic 18246 --- SEALANT, pipe 1247 --- PLUG, hole, 1.5 in. dia 2248 --- SEALANT, anaerobic 1250 124344 CABLE, GCA, M12-5pin,

male/female, 1.0 m1

251 16E779 LABEL, VRM, metering system 1252 124476 CABLE, M8, 4-pin, male/male, 3 m 1253 255468 KIT, accessory, light tower 1254 --- BUSHING, wire protector, 0.875 dia 1255 --- BUSHING, wire protector, snap-in 4256 24F516 FLUID, IGS™ 1

258 16G195 LABEL 1259 121581 HARNESS, I/O, M12 x M12 1261 124128 BUSHING, wire protector, snap-in 4262 --- LUBRICANT, grease 1263 123313 VALVE, directional, hydraulic 2264 123366 SCREW, socket head cap, 10-24 x

1.1258

265 16H782 TUBE, hydraulic 1266 16H783 TUBE, hydraulic 1267 16H785 TUBE, hydraulic 1268 16H784 TUBE, hydraulic 1269 121312 FITTING, elbow, SAE x JIC 2270 16G251 HOUSING, filter 2271 16G252 FILTER, air 2272 15U075 SCREW, cap, 8-32 x 0.37 8273† --- SOFTWARE 1

Ref Part Description Qty

Page 26: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

26 313874E

Page 27: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

313874E 27

Power Pack Module

--- Not for sale.

▲ Replacement Danger and Warning labels, tags andcards are available at no cost.

308

309

306

305

301

303

304307

310

Torque to 10 ft-lb (14 N•m).

Apply sealant to threads.

1

2

21

_1d _2d

Ref Part Description Qty301 --- ENCLOSURE, frame 1

302 --- MODULE, hydraulic power 1

303 U90205 WASHER, flat, 3/8, 0.41 x 1.25 x 0.13 4

304 802277 SCREW, machine 4

305 --- COVER, enclosure, heat exchanger 1

306 111800 SCREW, cap, button head 2

307 15Y935 TUBE, heat exchanger, outlet 1

308 24C621 HOSE, heat exchanger, inlet 1

309 123528 FITTING, elbow, swivel, 45, JIC08,female/male

1

310 24C518 CORD, fan, heat exchanger, MCM 2

311 --- SEALANT, anaerobic 1

312▲ 189930 LABEL, caution, electric shock (not shown) 1

313▲ 15H108 LABEL, pinch point (not shown) 1

Page 28: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

28 313874E

Power Pack Module Sub-Assemblies

Hydraulic DC Power Pack Module

FIG. 9: Hydraulic DC Power Pack

420

425

423

411

410

408

424

413

412

409

414

405

406

419

417

418

446

434435

415

416

404

429

402

421,

407

401

426438

437

428421, 422

444

430433432431445

Assemble coupler to specified dimensionsprior to mounting assembly to housing.

Torque to 40 ft-lb (54 N•m).

Torque to 35 ft-lb (47 N•m).

Torque to 20 ft-lb (27 N•m).

Torque to 15 ft-lb (20 N•m).

Torque to 10 ft-lb (14 N•m).

Torque to 58 in-lb (6.5 N•m).

Torque to 34 in-lb (3.8 N•m).

Torque 1/4 turn past hand-tight.

Apply PTFE tape on installation end only.

Apply sealant to threads.

Apply light coating of lubricant to seals.

Fill reservoir with hydraulic fluid.

Orient with airflow arrow pointing towardmounting bracket.

Prior to installing Ref. 428 into Ref. 426,install Ref. 429 into Ref.428 and adjust head1/8 in. from surface.

Align fan plug as shown.

Apply thermal lubricant to contact side.

1

2

3

4

5

6

7

8

9

10

11

12

13

14

15

24

26

9

11

212

311

5

10

12

2122

12

3 11

10

8 11 26

10

212

10

212 4 11427

5 11

913

611

71114 15

11

6

11

8

.45 +.00-.02

402 1

.30 +.01-.00

1406 24431

_1j

448, 449

436

403

Page 29: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

313874E 29

--- Not for sale.

▲ Replacement Danger and Warning labels, tags and cards are available at no cost.

Ref Part Description Qty401 --- MOTOR, power connector, assembly 1

402 16A951 COUPLER, motor 1

403 --- HOUSING, machined, hydraulic 1

404 123338 SCREW, socket head cap, 3/8-16 x 2.75 4

405 --- PUMP, gear, hydraulic, H39 1

406 16A952 COUPLER, pump 1

407 16A953 COUPLER, spider 1

408 123942 SCREW, cap, hex head 2

409 15T939 FITTING, straight, JIC8 x SAE8 1

410 122520 FITTING, elbow, male, SAE x JIC 1

411 --- TUBE, pump to tube outlet 1

412 122606 FITTING, elbow, male, female 1

413 115597 NIPPLE 1

414 101353 FITTING, nipple, pipe 1

415 122527 VALVE, relief 1

416 100721 PLUG, pipe 1

417 121312 FITTING, elbow, SAE x JIC 1

418 101754 PLUG, pipe 1

419 --- GASKET, housing, to, tank 1

420 --- RESERVOIR, assembly, 8 gallon 1

421 101971 WASHER, thrust 4

422 111302 SCREW, cap, hex head 4

423 15J937 FILTER, oil, 18-23 psi bypass 1

424 116915 CAP, breather filler 1

425 121486 FITTING, elbow, male, 1/2 JIC x 1/2 NPT 1

426 15Y912 BRACKET, MCM mounting 1

427 100057 SCREW, cap hex head 4

428 257396 MODULE, motor control 1

429 101550 SCREW, cap 7

430 --- PLATE, mounting, fan 1

431 122301 FAN, 220V 1

432 112310 SCREW, cap 8

433 100644 SCREW, cap 2

434 123367 HARNESS, M8 x thermal switch, 4-pin 1

435 102410 SCREW, socket head cap 1

436 --- FLUID, hydraulic (gallon) 8

437 123303 HARNESS, M12 2

438 295709 SCREW, socket head 4

439 --- LUBRICANT, grease 1

440 --- SEALANT, pipe 1

441 --- SEALANT, pipe 1

443▲189285 LABEL, caution 1

444▲121208 LABEL, hot surface 1

445▲15H108 LABEL, pinch point 1

446 109468 SCREW, cap, hex head 2

447 --- LUBRICANT, thermal 1

448 123601 CLAMP, wire, harness, nylon, 3/4 5

449 103833 SCREW, mach 5

Page 30: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

30 313874E

Heat Exchanger Assembly

--- Not for sale.

501 504506

502

507

505

Torque to 65 ft-lb (88 N•m).

Apply lubricant to o-rings beforeassembling.

Torque to 8 ft-lb (11 N•m).

Torque to 2.5 ft-lb (3.4 N•m).

Apply sealant to threads.

Orient fan with airflow arrow pointingtoward cover.

Align fan plug as shown.

1

2

3

4

5

6

7

7

505

4 5

3 5508

5031 2

_1f

_2f

Ref Part Description Qty501 --- COVER, enclosure, heat

exchanger1

502 --- GASKET, fan, mounting 1503 122300 EXCHANGER, heat, M-4 1504 122301 FAN, 220V 1505 122842 FITTING, elbow, SAE x JIC 2506 15U075 SCREW, cap, button head, 8-32

x 0.378

507 110755 WASHER, plain 4508 100022 SCREW, cap, hex head 4510 --- LUBRICANT, thread 1511 --- SEALANT, anaerobic 1

Page 31: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

313874E 31

Page 32: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

32 313874E

Vertical Driver Pumps

601 606 605 603602

607608

621618619620622

613

604

1

324 1

3 2

_1c

ti17669a

6043

623

Torque 50-60 ft-lb (68-81 N•m).

Torque 145-155 ft-lb (196-210 N•m).

Apply thread lubricant.

Apply thread sealant.

1

2

3

4

Isometric View

625626

624

627

628

629

Page 33: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

313874E 33

--- Not for sale.

Ref Part Description

QuantityPUMP, vertical driver,

430SSPUMP, vertical driver,

580SS601 --- ACTUATOR, vertical, hydraulic 1 1602 L430S2 LOWER, u-cup, 430cc, enclosed 1602 L580S2 LOWER, u-cup, 580cc, enclosed 1603 184096 NUT, coupling 1 1604 184130 COLLAR, coupling 2 2605 15Y798 ADAPTER, female thread 1 1606 --- ROD, tie 3 3607 108098 WASHER, lock, spring 3 3608 106166 NUT, machine, hex 3 3613 124146 FITTING, elbow, 90, 2 npt, male/female 1 1614 --- LUBRICANT, thread 1 1615 --- SEALANT, anaerobic 1 1616 --- SEALANT, pipe 1 1617 184278 TOOL, wrench, packing nut 1 1618 236272 HOLDER, bottle 1 1619 112279 BOTTLE 1 1620 189221 CAP 1 1621 103927 CLAMP, hose 1 1622 --- TUBE, nylon 45 45623 15F931 RING, lift 1 1624 237063 VALVE, relief 1 1625 108673 TEE, street 1 1626 123724 FITTING, nipple, hex, 1/2 NPT x 3/8 NPT 1 1627 103778 PLUG, pipe 1 1628 113187 CONNECTOR, female, tube 1 1629 --- TUBE, polyethylene, 1/2” OD 1 1

Page 34: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

34 313874E

Hydraulic Vertical Actuator

--- Not for sale.

702

706

701

704

707

708

705

714

715

710

711

712

718

713

716

1

Torque to 100 ft-lb (135 N•m).

Torque to 350 in-lb (39.5 N•m).

Apply a light coating of lubricant to seals andsurfaces specified.

Torque to 50-60 ft-lb (68-81 N•m).

Apply adhesive to surfaces specified.

Torque to 10-12 in-lb (1.1-1.4 N•m).

Apply thread sealant to threads.

Torque to 30-36 ft-lb (41-49 N•m).

Orient ref 701 with date code on castingopposite of 0.25 diameter hole as shown. Ref704 to be on opposite side of 0.25 diameterhole as shown.

1

2

3

4

5

6

7

8

9

9

3

6

5

4

4

4

ti17670a

722, 723

708

3

2

9

Ref Part Description Qty701 257909 DRIVER, hydraulic, vertical,

4.75 in. stroke1

702 --- PLATE, base 1704 16E938 HOUSING, vertical, actuator 1705 15J889 SCREW, hex 4706 113820 SCREW, cap, hex head 3707 103413 PACKING, o-ring 2708 100731 WASHER 4710 15Y715 ROD, tie, 10 in. long 3711 15Y756 PLATE, mounting 1712 15Y726 ROD, tie, 3 in. long 3713 15Y745 PLATE, top, 7.25 diameter 1714 16D023 HOUSING, magnet 1

715 15G747 MAGNET, linear sensor 1716 122988 SCREW, cap, socket, flat 3718 258669 SENSOR 1719 --- LUBRICANT, grease 1720 --- ADHESIVE, retaining 1722 100307 NUT, hex 4723 --- SEALANT, anaerobic 1

Ref Part Description Qty

Page 35: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

313874E 35

Electrical Panels

--- Not for sale.

Base shown for reference only

902

903

901904

ti17671a

905ti17663a

Ref Part Description Qty901 --- MODULE, panel, power, no heat, high

volume1

902 --- MODULE, panel, power, no heat, lowvolume

1

903 115942 NUT, hex, flange head 6904 --- PLUG, hole, 1.5 in. diameter 2905 --- BUSHING, wire protector, snap-in 2906 24E900 CABLE, 5-pin, male/female (not

shown)3

Page 36: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

36 313874E

Power Panel

--- Not for sale.

Ref Part Description Qty1001 --- PANEL, electric, heat 11003 --- MODULE, assy, power, no heat, high

volume1

1004 123452 HOLDER, anchor, wire tie, nylon 41005 116876 WASHER, flat 21006 103833 SCREW, machine 61008 100021 SCREW, cap hex head 11009 100028 WASHER, lock 21010 100015 NUT, hex 21011 --- HARNESS, wire, ground, 8AWG 11012 24D547 HARNESS, wire, male, 2-pin, 16/2 1

10041006

10051006

1011

1003

1012

10011010

1009

1011

1009

1010

_3a

Grounding Detail

Tie wires at this point.1

1

_1a

_2a

Page 37: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

313874E 37

Fluid Control Panel

--- Not for sale.

Ref Part Description Qty1101 --- PANEL, electric, heat 11102 289697 MODULE, cube, GCA, base 11103 102598 SCREW, cap, socket head 41104 289696 MODULE, GCA, cube, FCM 11105 --- HARNESS, wire, ground, terminal,

4 in.1

1106 102063 WASHER, lock 11107 114993 SCREW, machine, pan wash head 11108 100021 SCREW, cap hex head 11109 100015 NUT, hex 21110 100028 WASHER, lock 21111 123452 HOLDER, anchor, wire tie (not shown) 41112 103833 SCREW, machine (not shown) 4

_4a1102

1105

1106

1107

11041103

1101

1109 1110 1105 1110 11081109_2a

_3a

_1a

Page 38: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

38 313874E

Applicator Assembly

--- Not for sale.

1206

1201

Torque to 28 ft-lb (38 N•m).

Tie wires here.

Use electrical tape (1215) to secure scuff jacket.NOTE: Items 1213 and 1214 are used for connecting grounding wire(1208) to

the machine base.

1

2

3

1

ti17672a

ti17673a

1205

1207

1202

1210,1211

1211,1208,1212

1204

12031209

1216

Ref Part Description Qty1201 24F668 MANIFOLD, mix, low viscosity,

mast mount, 1/21

1202 122955 HARNESS, M12 x mini din 21203 123660 CABLE, eurofast, male/female,

6.0 m3

1204 --- TUBE, polyethylene 0.375 OD 12.11205 U70058 FITTING, union, “y”, 3/8 tube 21206 --- SUPPORT, mast, floor mounted 11207 123395 HARNESS, power valve, tank 11208 --- HARNESS, ground, 10AW, 1/4,

#10, 24 ft long1

1209 --- GUARD, spiral, 1/2 in. 181210 123452 HOLDER, anchor, wire tie, nylon 21211 103833 SCREW, machine 31212 100718 WASHER 21213 100028 WASHER, lock (not shown) 21214 100015 NUT, hex (not shown) 21215 --- TAPE, electrical, vinyl 11216 16G194 LABEL, Graco G 1

Ref Part Description Qty

Page 39: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

313874E 39

Page 40: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

40 313874E

Mixer Manifold, 24F668

FIG. 10: Mixer Manifold, Image 1 of 2

Apply pipe sealant to threads.

Apply PTFE tape to threads.

1

2

ti17674a

1304 11309

1

1313 2

13331310

1312

1311

1

1308

1334

1305

1306

1307

1302

1

1

1

1

1

13031

13311329,1330 1 1

1301

1326

1325

1324

1321

1317

1318

1320

1319

1322

1323

1314

2

2

4

3

2

2

1316

1315

Page 41: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

313874E 41

--- Not for sale.

Ref Part Description Qty1301 24H027 MANIFOLD, mix, low viscosity, 1/2 11302 15U426 BUSHING, reducing,

3/4 nptf-1/2nptm2

1303 122763 FITTING, elbow, straight, 3/4 npt, 90 41304 V1M350 VALVE, ball, 3/4 in. 21305 123514 FITTING, tee, run, 3/4, male/ female/

female2

1306 124433 FITTING, swivel, 3/4 npt x 12 JIC,male/female

1

1307 123980 FITTING, swivel, 3/4 x 1/2, male/female

2

1308 121387 FITTING, nipple, 1/2 npt x 3.0 long 21309 918537 APPLICATOR, ball seat, 1/2 port,

60:11

1310 166443 NIPPLE, hex 21311 U70023 VALVE, needle, 3/4 npt, female 21312 15M861 FITTING, reducer, pipe, 3/4 x 1/4 21313 121018 FITTING, elbow, male, swivel,

1/4 npt4

1314 256444 PLATE, mount, mixer 11315 100016 WASHER, lock 41316 111687 SCREW, cap, hex head 41317 --- MANIFOLD, 3-station, air 11318 104472 SCREW, cap 21319 120900 VALVE, solenoid, 3-way 31320 113319 FITTING, air 61321 101754 PLUG, pipe 31322 123550 FITTING, 3/8 tube x 3/8 npt, female/

male1

1323 111881 MUFFLER 21324 100017 SCREW, cap, hex head 41325 100018 WASHER, lock, spring 41326 100338 NUT, jam 41327 --- SEALANT, pipe 11328 --- TAPE, tfe, sealant 11329 16F997 BUSHING, 3/4 x 1/4 npt, male/

female1

1330 16F998 FITTING, plug, 1/4 npt 11331 262205 FITTING, swivel, npt x JIC 11333 24G466 APPLICATOR, ball seat, 1/2 port,

UHMW1

1334 112268 SWIVEL, union 2

Page 42: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

42 313874E

Mixer Assembly, 24H027

† Recommended spare parts. Keep two of each onhand at all times.

--- Not for sale.

1413

Apply pipe sealant to threads.

Apply lubricant to o-ring surfaces beforeassembly

Torque to 33-37 ft-lb (45-50 N•m).

Apply thread sealant.

1

2

3

4

5

1

ti17675a

GaugePort

ServicePort

GaugePort

ServicePort

ti8383a1

1416

14155

1414

1420 1 5

1418 5

1419 5

1417 5

1401

1406

1405

1406

1409

1408140414031407

14023

2

4

2

1

1

1

Ref Part Description Qty1401 192976 MANIFOLD, high pressure 11402 192979 VALVE, check 21403† 114353 SPRING, compression 21404† 108818 BALL 21405 101748 PLUG, pipe 21406 101970 PLUG, pipe 41407† 112973 PACKING, o-ring 21408† 240452 SEAT 21409† 102982 PACKING, o-ring 21410 --- SEALANT, pipe 11411 --- LUBRICANT, grease 11412 --- SEALANT, anaerobic 11413 192977 PIPE, center, mixer manifold 1

1414 124912 SLEEVE, mixer jacket 11415 16G560 MIXER, 3/4 x 23 51416 16G373 FITTING, adapter, mixer, 1 npt 11417 123042 HOSE, vacuum, 1 in. ID 421418 110980 CLAMP, hose 11419 114271 STRAP, retaining 21420 296178 FITTING, union, swivel, 3/4 mpt x

1/2 fpt1

Page 43: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

313874E 43

Floor Mounted Support

--- Not for sale.

Ref Part Description Qty1501 --- PLATE, mating, floor, mast 11502 --- BASE, arm, floor mount 11503 109570 WASHER, plain 41504 100424 SCREW, cap, hex head 4

1501

15031504

1502

Torque to 113 ft-lb (153 N•m).1

124E850_1b

Page 44: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Parts

44 313874E

Hoses

Ref Part Description

Quantity24F726, HOSE,

3/4 ID, 180 in. long,female/male

24F951, HOSE,1/4 ID, 180 in. long,

female/male1601 24F710 HOSE, coupled, 180 in. long, 3/4 iD, 1-1/16 JIC 1

24F950 HOSE, coupled, 180 in. long, 1/4 ID, 1/2-20 JIC 11602 124435 FITTING, union, 12JIC, male x male 1

124726 FITTING, union, JIC05, male x male 1

1602 1601

24F726 shown

Page 45: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Logic Drawings

313874E 45

Logic Drawings230V 3 Phase Power Distribution Box

FIG. 11: Logic Drawings, Page 1

140

149

147

145

142

110

138

136

134

132

130

128

126

124

122

120

118

114

116

112

108

106

104

102

100TH

IS P

AGE

IS F

OR

ASS

EMBL

Y: 2

4C68

3 A

ND

257

764

141

148

144

146

143

111

139

137

135

133

131

129

127

125

123

121

119

115

117

113

109

107

105

103

101

190

199

197

195

192

160

188

186

184

182

180

178

176

174

172

170

168

164

166

162

158

156

154

152

150

191

198

194

196

193

161

189

187

185

183

181

179

177

175

173

171

169

165

167

163

159

157

155

153

151

50-6

0HZ

3PH

/23

0V/

DISC-1

L3 1L3

L2 1L2

L1 1L1

GND

151

1L3

151

1L2

148

1L3

148

1L2

1L1

MIS

CB

VOLU

ME

CB5

1L1

1L2

1L2

PG13

3

755

1L1

CB1

1L1

1L2

1L2

HA

RNES

S24

C516

HA

RNES

S24

C318

30A

5A

MIS

CA

VO

LUM

E

CB6

824

CB10

HA

RNES

S24

C516

HA

RNES

S24

C318

30A

5A

151

1L1

148

1L1

1L3

1L3

1L3

1L1

1L1

1L2

1L2

1L3

1L3

1L3

1L1

1L1

1340

1360

1340

1360

MCM

B VO

LUM

E

PG10

5

1080

1100

331

GND

1840

1860

1840

1860

MCM

A V

OLU

ME

PG15

6

1580

1600

469

GND

L1GN

D

L2 L3

L1GN

D

L2 L311

2016

20

PG18

4

CAP

CAP

1080

1100

1120

1580

1600

1620

1360

1340

1340

1360

POW

ERSU

PPLY

1218

0812

3466

CAN

SPL

ITTE

R

GN

D

POW

ERFI

LTER L1

/P

L2/N

LOAD

LINE

1390

BR

1400

BL

LOCA

TED

IN T

HE

MA

IN P

DB

ENCL

OSU

RECU

STO

MER

MU

ST S

UPP

LY B

RAN

CH C

IRCU

IT P

ROTE

CTI

ON

1 1

2 2

1

BLK

RED

WH

T

BLK

RED

WH

T

Page 46: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Logic Drawings

46 313874E

400V 3 Phase Power Distribution Box

FIG. 12: Logic Drawings, Page 2

140

149

147

145

142

110

138

136

134

132

130

128

126

124

122

120

118

114

116

112

108

106

104

102

100TH

IS P

AGE

IS F

OR

ASS

EMBL

Y: 2

4F14

2

141

148

144

146

143

111

139

137

135

133

131

129

127

125

123

121

119

115

117

113

109

107

105

103

101

151

190

199

197

195

192

160

188

186

184

182

180

178

176

174

172

170

168

164

166

162

158

156

154

152

150

191

198

194

196

193

161

189

187

185

183

181

179

177

175

173

171

169

165

167

163

159

157

155

153

151

50-6

0HZ

3PH

/40

0V/

DISC-1

L3

L2 1L2

L1 1L1

N 1N

GND

1N

151

1L2

148

1N

148

1L2

1L1

MIS

CB

VOLU

ME

CB5

1L1

1N1N

PG13

3

755

1L1

CB1A

1L1

1N1N

HA

RNES

S24

C515

HA

RNES

S24

C318

63A

5A

1L2

MIS

CA

VO

LUM

E

CB6

1L2

1N1N

PG18

4

824

1L2

CB10

A

1L2

1N1N

HA

RNES

S24

C515

HA

RNES

S24

C318

63A

5A

1340

1360

1340

1360

MCM

B VO

LUM

E

PG10

5

1080

1100

331

GND

1840

1860

1840

1860

MCM

A V

OLU

ME

PG15

6

1580

1600

469

GND

L1GN

D

L2 L3

L1GN

D

L2 L3

1080

1100

1580

1600

1360

1340

1340

1360

POW

ERSU

PPLY

1218

0812

3466

CAN

SPL

ITTE

R

GN

D

POW

ERFI

LTER L1

/P

L2/N

LOAD

LINE

1390

BR

1400

BL

LOCA

TED

IN T

HE

MA

IN P

DB

ENCL

OSU

RECU

STO

MER

MU

ST S

UPP

LY B

RAN

CH C

IRCU

IT P

ROTE

CTI

ON

1 1

2

2

1

BLK

WH

T

BLK

WH

T

Page 47: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Logic Drawings

313874E 47

B (Blue) Hydraulic Power Pack

FIG. 13: Logic Drawings, Page 3

BLK

1

240

249

247

245

242

210

238

236

234

232

230

228

226

224

222

220

218

214

216

212

208

206

204

202

200

241

248

244

246

243

211

239

237

235

233

231

229

227

225

223

221

219

215

217

213

209

207

205

203

201

L2L3 L1 GN

D

0X

STA

RT

PB23

5

1 2 3 4 5SO

L240

1 2 3 4 5

STA

RT

FS24

7

1 2 3 4

HYD

-OIL

LO-L

VL

54321

M12

5 P

INM

ALE

M12

5 P

INFE

MA

LE 54321

HA

RNES

S12

3303

DIS

PEN

SE GU

N

RTD

290

4321

M8

4 PI

NM

ALE

M8

4 PI

NFE

MA

LE 4321

OIL

TEM

P

4321

M8

4 PI

NM

ALE

M8

4 PI

NFE

MA

LE 4321

258

265

263

260

256

254

252

250

259

266

262

264

261

257

255

253

251

267

268

4321

M8

4 PI

NM

ALE

MCM

AN

ALO

GLO

W V

OLU

ME

365

CABL

E12

4476

M12

5 P

INM

ALE 54321

CAN

CO

MM

PO

RT

M12

5 P

INM

ALE 54321

CAN

CO

MM

PO

RT

2101

MCM

HI V

OLU

ME

4321

7

SIG

NA

L

SIG

NA

L

COM

MO

N

SIG

NA

L

SIG

NA

L

EXC

SIG

NA

L

M12

5 P

INFE

MA

LE

5

SIG

NA

L

+24V

DC

COM

MO

N

SIG

NA

L

SIG

NA

L

4321

8

M12

5 P

INFE

MA

LE

54321

9

M12

5 P

INFE

MA

LE

5

4321 5

M12

5 P

INM

ALE

HA

RNES

S12

3303

2 3 4 5 1 2 3 4 5 1 2 3 4

4321 5

M12

5 P

INM

ALE

PRES

S XD

UCE

RBL

UE

'B' V

OLU

ME

4321 5

M12

5 P

INM

ALE

B-CO

DE

B-CO

DE

SOL2

34

SOL2

41

OTS

264

OIL

TEM

P

HI

310

319

317

315

312

279

308

306

304

302

300

298

296

294

292

290

287

283

285

281

277

275

273

271

269

311

318

314

316

313

280

309

307

305

303

301

299

297

295

293

291

289

284

286

282

278

276

274

272

270

329

336

334

331

326

324

322

320

330

337

333

335

332

328

325

323

321

4321

6

M8

4 PI

NFE

MA

LE

L1G

ND

L2L3

GND

1080

1100

1120

12

109

4321

M8

4 PI

NFE

MA

LE

1315

8

1310

41

9

32

11 12

6

14

75

11

15 P

IND

SUB

4321

M8

4 PI

NM

ALE

4321

M8

4 PI

NM

ALE

15PI

ND

SUB

GND

RED

BLU

3

5

RTD

292

MO

TOR

TEM

P

EXC

SIG

NA

L

PUM

P PO

SITI

ON

EXC

COM

MO

N

SIG

NA

L

15

8

1310

41

9

32

11 12

6

14

75

LPT2

8025

8669

ENCO

DER

HA

RNES

S24

C516

288

327

MO

TOR

PG10

5

PX26

212

1061

+5VD

C

-SIG

DC

COM

+SIG

SHLD

VALV

E A

SSY

1233

13

DIS

PEN

SE S

IGN

AL

TO H

YDRA

ULI

CD

ISP.

HEA

D F

CM

PUM

PLE

FT

PUM

PRI

GH

T

OPT

ION

L1G

ND

L2L3

GND

1580

1600

HA

RNES

S24

C515

PG10

5

M31

0

1233

67

SIG

NA

L

DC

COM

3 PH

ASE

1 PH

ASE

109

6

2

4

07

5 3

1

B - B

LUE

LOCA

TED

ON

TH

E H

YDRA

ULI

CPO

WER

PAC

K -

VARI

ABL

E RA

TIO

= B

LUE

2A 2B 2C

7A 7B 7C2

7

10

89

3

6 5

11

13

12

SHLD

6

2

4

07

5 3

1

POS

1 =

2000

psi

(DEF

AULT

)

1

1

11

1 1 1

11

1 1

1

1

1

1

1 1

SEE

OPT

ION

AL

MAT

LLE

VEL

SEN

SOR

1

OPT

ION

MAT

LLO

-LVL

OPT

ION

2C1 432

+24V

DC

-24V

DC

SIG

NA

L

Page 48: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Logic Drawings

48 313874E

A (Red) Hydraulic Power Pack

FIG. 14: Logic Drawings, Page 4

BLK

1

378

387

385

383

380

348

376

374

372

370

368

366

364

362

360

358

356

352

354

350

346

344

342

340

338

379

386

382

384

381

349

377

375

373

371

369

367

365

363

361

359

357

353

355

351

347

345

343

341

339

L2L3 L1 GN

D

1 2 3 4 5 1 2 3 4 5 1 2 3 4

54321

M12

5 P

INM

ALE

M12

5 P

INFE

MA

LE 54321

HA

RNES

S12

3303

4321

M8

4 PI

NM

ALE

M8

4 PI

NFE

MA

LE 4321

4321

M8

4 PI

NM

ALE

M8

4 PI

NFE

MA

LE 4321

391

398

396

393

389

406

404

402

392

399

395

397

394

390

388

405

403

400

401

4321

M8

4 PI

NM

ALE

MCM

AN

ALO

GH

I VO

LUM

E22

7

CABL

E12

4476

M12

5 P

INM

ALE 54321

CAN

CO

MM

PO

RT

M12

5 P

INM

ALE 54321

CAN

CO

MM

PO

RT

2101

MCM

LO

W V

OLU

ME

4321

7

SIG

NA

L

SIG

NA

L

COM

MO

N

SIG

NA

L

SIG

NA

L

M12

5 P

INFE

MA

LE

5

SIG

NA

L

+24V

DC

COM

MO

N

SIG

NA

L

SIG

NA

L

4321

8

M12

5 P

INFE

MA

LE

54321

9

M12

5 P

INFE

MA

LE

5

4321 5

M12

5 P

INM

ALE

HA

RNES

S12

3303

2 3 4 5 1 2 3 4 5 1 2 3 4

4321 5

M12

5 P

INM

ALE

PRES

S XD

UCE

RRE

D 'A

' VO

LUM

E

4321 5

M12

5 P

INM

ALE

B-CO

DE

B-CO

DE

SOL3

72

SOL3

78

SOL3

86

OTS

402

OIL

TEM

P

HIHA

RNES

S12

3395

442

451

449

447

444

411

440

438

436

434

432

430

428

426

424

422

419

415

417

413

409

407

443

450

446

448

445

412

441

439

437

435

433

431

429

427

425

423

421

416

418

414

410

408

461

468

466

463

458

456

454

452

462

469

465

467

464

460

457

455

453

4321

6

M8

4 PI

NFE

MA

LE

L1G

ND

L2L3

GND

1580

1600

1620

12

159

4321

M8

4 PI

NFE

MA

LE

1315

8

1310

41

9

32

11 12

6

14

75

11

15 P

IND

SUB

4321

M8

4 PI

NM

ALE

4321

M8

4 PI

NM

ALE

15 P

IND

SUB

GND

RED

BLU

3

5

RTD

429

MO

TOR

TEM

P

EXC

SIG

NA

L

PUM

P PO

SITI

ON

EXC

COM

MO

N

SIG

NA

L

15

8

1310

41

9

32

11 12

6

14

75

ENCO

DER

HA

RNES

S24

C516

420

459

MO

TOR

474

471

470

473

472

475

PG15

6

HYD

-OIL

LO-L

VL

PX40

012

1061

+5VD

C

-SIG

DC

COM

+SIG

SHLD

VALV

E A

SSY

1233

13

PUM

PLE

FT

PUM

PRI

GH

T

1233

67

RTD

428

OIL

TEM

P

EXC

SIG

NA

L

OPT

ION

LPT4

1625

8669

M45

0

L1G

ND

L2L3

GND

1580

1600

HA

RNES

S24

C515

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Page 49: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Logic Drawings

313874E 49

Main Enclosure

FIG. 15: Schematics, Page 5

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798

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787

785

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781

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769

765

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861

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Page 50: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Logic Drawings

50 313874E

B (Blue) Hydraulic Power Pack and Dispense Head Pneumatics

FIG. 16: Schematics, Page 6

930

939

937

935

932

900

928

926

924

922

920

918

916

914

912

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925

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911

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Page 51: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

Technical Data

313874E 51

Technical Data

DimensionsThe dimensions of the machine vary by machine layout.The distance from the machine base to the dispensestand can be varied significantly because of the hoses.

Air Inlet Pressure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 85-100 psi (0.59-0.69 MPa, 5.9-6.9 bar)

Wetted Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Stainless steel, UHMW

Hydraulic Reservoir Capacity . . . . . . . . . . . . . . . . . . . . 8 gal. (30 liters) each

Recommended Hydraulic Fluid . . . . . . . . . . . . . . . . . . . Citgo A/W Hydraulic Oil, ISO Grade 46

Weight (varies by machine layout) . . . . . . . . . . . . . . . . . 1390 lb (630 kg)

Ref in. (mm)A (Height) 79 (2007)B (Width) 63 (1600)C (Depth) 115 (2921)

A

C

B

ti17663a

Page 52: Hydraulic, Plural-component,Variable-Ratio …...313874E EN Repair - Parts VRM Hydraulic, Plural-component,Variable-Ratio Proportioner. For pouring and dispensing sealants and adhesives.

All written and visual data contained in this document reflects the latest product information available at the time of publication.Graco reserves the right to make changes at any time without notice.

For patent information, see www.graco.com/patents.

This manual contains English. MM 313874

Graco Headquarters: MinneapolisInternational Offices: Belgium, China, Japan, Korea

GRACO INC. AND SUBSIDIARIES • P.O. BOX 1441 • MINNEAPOLIS MN 55440-1441 • USA

Copyright 2010, Graco Inc. All Graco manufacturing locations are registered to ISO 9001.www.graco.com

Revised November 2014

Graco Standard WarrantyGraco warrants all equipment referenced in this document which is manufactured by Graco and bearing its name to be free from defects inmaterial and workmanship on the date of sale to the original purchaser for use. With the exception of any special, extended, or limited warrantypublished by Graco, Graco will, for a period of twelve months from the date of sale, repair or replace any part of the equipment determined byGraco to be defective. This warranty applies only when the equipment is installed, operated and maintained in accordance with Graco’s writtenrecommendations.

This warranty does not cover, and Graco shall not be liable for general wear and tear, or any malfunction, damage or wear caused by faultyinstallation, misapplication, abrasion, corrosion, inadequate or improper maintenance, negligence, accident, tampering, or substitution ofnon-Graco component parts. Nor shall Graco be liable for malfunction, damage or wear caused by the incompatibility of Graco equipment withstructures, accessories, equipment or materials not supplied by Graco, or the improper design, manufacture, installation, operation ormaintenance of structures, accessories, equipment or materials not supplied by Graco.

This warranty is conditioned upon the prepaid return of the equipment claimed to be defective to an authorized Graco distributor for verification ofthe claimed defect. If the claimed defect is verified, Graco will repair or replace free of charge any defective parts. The equipment will be returnedto the original purchaser transportation prepaid. If inspection of the equipment does not disclose any defect in material or workmanship, repairs willbe made at a reasonable charge, which charges may include the costs of parts, labor, and transportation.

THIS WARRANTY IS EXCLUSIVE, AND IS IN LIEU OF ANY OTHER WARRANTIES, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITEDTO WARRANTY OF MERCHANTABILITY OR WARRANTY OF FITNESS FOR A PARTICULAR PURPOSE.

Graco’s sole obligation and buyer’s sole remedy for any breach of warranty shall be as set forth above. The buyer agrees that no other remedy(including, but not limited to, incidental or consequential damages for lost profits, lost sales, injury to person or property, or any other incidental orconsequential loss) shall be available. Any action for breach of warranty must be brought within two (2) years of the date of sale.

GRACO MAKES NO WARRANTY, AND DISCLAIMS ALL IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR APARTICULAR PURPOSE, IN CONNECTION WITH ACCESSORIES, EQUIPMENT, MATERIALS OR COMPONENTS SOLD BUT NOTMANUFACTURED BY GRACO. These items sold, but not manufactured by Graco (such as electric motors, switches, hose, etc.), are subject tothe warranty, if any, of their manufacturer. Graco will provide purchaser with reasonable assistance in making any claim for breach of thesewarranties.

In no event will Graco be liable for indirect, incidental, special or consequential damages resulting from Graco supplying equipment hereunder, orthe furnishing, performance, or use of any products or other goods sold hereto, whether due to a breach of contract, breach of warranty, thenegligence of Graco, or otherwise.

FOR GRACO CANADA CUSTOMERSThe Parties acknowledge that they have required that the present document, as well as all documents, notices and legal proceedings entered into,given or instituted pursuant hereto or relating directly or indirectly hereto, be drawn up in English. Les parties reconnaissent avoir convenu que larédaction du présente document sera en Anglais, ainsi que tous documents, avis et procédures judiciaires exécutés, donnés ou intentés, à la suitede ou en rapport, directement ou indirectement, avec les procédures concernées.

Graco InformationFor the latest information about Graco products, visit www.graco.com.

TO PLACE AN ORDER, contact your Graco distributor or call to identify the nearest distributor.Phone: 612-623-6921 or Toll Free: 1-800-328-0211 Fax: 612-378-3505