OP MANUAL 8TH - King Hitterkinghitter.com/upload/operator-manuals/Series-2-Series-3... ·...
Transcript of OP MANUAL 8TH - King Hitterkinghitter.com/upload/operator-manuals/Series-2-Series-3... ·...
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CONTENTS
Page
I. Introduction 2
II. Operator’s Manual 2
III. Warranty 3
IV. Warranty Claims 3
V. Limitations of Liability 3
VI. Important Safety Notes 4
VII. General Safety 5
VIII. The Key to Safety 6
IX. Kinghitter Part Details 7
X. Equipment Matching 10
XI. Instruction for connecting Kinghitter to Tractor 10
XII. Control Valve Set-up 12
XIII. Daily Pre-Operation Checklist 14
XIV. Kinghitter Operating Instructions 15
XV. 5/6 Pulley Ram 16
XVI. Hammer Valve Lock 17
XVII. Installation Of Hinge In Postdriver 18
XVIII. Reassemble Beam Split at Hinge 20
XIX. Operation Of Hinge In Postdriver 21
XX. Safety Guard 23
XXI. Pilot Auger Operating Instructions 24
XXII. Rock Spike Extractor Operating Instructions 26
XXIII. Combo Unit Operating Instructions 28
XXIV. Side Shift for Series 2 30
XXV. Super Side Shift 31
XXVI. Series 3 Orchard Base 32
XXVII. Superpro Base 33
XXVIII. Miscellaneous Accessories 34
XXIX. Operation of Oil & Tee Post Support 35
XXX. PTO Hydraulic Pump 36
XXXI. Storage Safety 39
XXXII. Kinghitter Reconnection To Tractor 40
XXXIII. Kinghitter Transportation Safety 40
XXXIV. Maintenance 41
i) Lubrication ii) Seal Replacement iii) Rope Replacement iv) Problem Solving v) Safety
(C) 2008 Fairbrother Industries Ltd Ninth Edition
9 Bay Park Place, Beachhaven, North Shore 0626, New Zealand: Ph +64 9 482 0866 Fax +64 9 482 0877
Email sales @fairbrother.co.nz Website www.kinghitter.com
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I INTRODUCTION Congratulations on your choice of a Fairbrother Industries Implement to complement your farming operation. This equipment has been designed and manufactured to meet your needs.
Safe, efficient and trouble-free operation of your King Hitter Postdriver requires that you and anyone else who will be operating or maintaining the Postdriver read and understand all of the safety, operation and maintenance information contained in this Operator's Manual.
II OPERATOR'S MANUAL The purchaser acknowledges having received the Safety Operator's Manual on the King Hitter Postdriver and further acknowledges that Fairbrother Industries Ltd. does not assume any liability resulting from the operation of the Postdriver in any manner, other than that described in the Operator's Manual supplied at the time of purchase. This manual covers the King Hitter Postdriver. Differences are covered and explained where appropriate. Keep this manual handy for frequent reference and to pass on to new operators or owners. Call your King Hitter dealer or distributor if you need assistance, information or additional copies of the manual. This manual is intended to point out some of the basic safety situations, which you may encounter during the operation, and maintenance of this equipment. This safety manual contains information concerning possible ways of dealing with these situations. Additional precautions may be necessary depending upon various conditions evolving in the field, tractor and other conditions. Fairbrother Industries has no direct control over the way you use, inspect, lubricate, or maintain your equipment. You must make it your responsibility to use good judgement and safety practices in these different conditions and areas.
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III WARRANTY
Fairbrother Industries warrants the new Postdriver to be free from defects in material and workmanship, under normal use and service. Obligation under this warranty shall extend for a period of 4 months following the date of delivery to original purchaser and shall be limited to, at the option of Fairbrother Industries, replacement or repair of any parts found, upon inspection by Fairbrother Industries Ltd. to be defective. All Postdrivers outside the standard brochure specifications are at the discretion of Fairbrother Industries Ltd.
IV WARRANTY CLAIMS
Claim Procedure for Dealers
a) Request a copy of Warranty Claim Form from Fairbrother Industries Ltd
b) Return the completed Warranty Claim Form with all relevant details.
c) Fairbrother Industries Ltd will assess claim and contact the Dealer if required
d) Claims must be registered (with completed Claim Form) no later than 1 month after
the fault occurs if possible. Fairbrother Industries Ltd reserves the right to not accept
claims outside the one-month claim period.
e) Once claim accepted, by Fairbrothers, Dealer will be notified and an order number
will be issued.
f) Dealer to invoice Fairbrother as per accepted claim amount.
Note
NO WARRANTY CLAIM WILL BE ACCEPTED IF NO ORDER NUMBER
HAS BEEN ISSUED BY FAIRBROTHER INDUSTRIES LTD
V LIMITATIONS OF LIABILITY
This warranty is expressly in lieu of all other warranties expressed or implied and all other obligations or liabilities on our part of any kind or character, including liabilities for alleged representations or negligence. We neither assume nor authorise any person to assume on our behalf, any liability in connection with the subsequent sale of the Postdriver.
This warranty shall not apply to any Postdriver that has been altered by an outside party, and, in the judgement of Fairbrother Industries, adversely affects its operation or reliability. Similarly any machine which has been subject to misuse, neglect or accident or used with attachment/s not approved by Fairbrother Industries Ltd shall not be covered by this warranty.
No warranty is extended to regular consumable items ie oils grease etc.
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VI Important Safety Notes
WARNING
1. Never put hand or fingers between Hammer Weight and Post.
2. Once tractor is positioned, set brake securely and put transmission in park.
3. Never stand directly in front of Postdriver while operating.
4. Do not hold post by hand, always use safety Post Holder.
5. Ensure hydraulics are bled of air before operating.
6. Always wear eye and ear protection while operating
7. Failure to heed the above may result in personal injury or death
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VII GENERAL SAFETY
1. Read and understand the Operator's Manual and all safety signs before operating, maintaining or adjusting the Postdriver. 2. Provide a first-aid kit for use in case of an accident. Store in a highly visible place.
3. Provide a fire extinguisher for use in case of an accident. Store
in a highly visible place.
4. Wear appropriate protective gear. This list includes but does not limit. -A hard hat -Protective shoes with slip resistant soles -Protective glasses or goggles -Heavy gloves -Wet weather gear -Hearing protection -Respirator or filter mask
5. Install and secure all guards before starting 6. Do not allow riders. 7 Wear appropriate ear protection for prolonged exposure to
excessive noise.
8. Stop tractor engine, lower machine to the ground, place all controls in neutral, set park brake, remove ignition key and secure or lower hammer before servicing, adjusting, repairing, unplugging or filling.
9. Clear the area of people, especially small children, before operating unit.
10. Be aware of height restriction ie. overhanging trees, overhead wires, etc.
11. Review safety related items annually with all personnel who will be operating or maintaining the Postdriver.
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VIII THE KEY TO SAFETY
Remember, YOU are the key to safety.
YOU are responsible for the SAFE operation and maintenance of King Hitter Postdriver. YOU must ensure that you and anyone else who is going to operate, maintain or work the Postdriver be familiar with the operating and maintenance procedures and related SAFETY information contained in this manual. This manual will take you step-by step through your working day and alerts you to all good safety practises that should be adhered to while operating the Postdriver. Good safety practises not only protect you but also the people around you. Make these practises a working part of your safety program. Be certain that EVERYONE operating this equipment is familiar with the recommended operating and maintenance procedures and follows all the safety precautions. Most accidents can be prevented. Do not risk injury or death by ignoring good safety practises. ----King Hitter Postdriver owners must give operating instructions to operators or employees before allowing them to operate the Postdriver, and at least annually thereafter per OSH (Occupational Safety and Health) regulation. It is the operator's responsibility to read and understand ALL Safety and Operating instructions in the manual and to follow these. All accidents can be avoided ----A person who has not read and understood, all operating and safety instructions is not qualified to operate the machine. An untrained operator exposes himself and bystanders to possible serious injury or death.
THE MOST IMPORTANT SAFETY DEVICE ON THIS EQUIPMENT
IS A SAFE OPERATOR.
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KING-HITTER POST DRIVER
Series 2
ITEM DESCRIPTION
1. Series 2 Beam 2. Postcap 3. Postcap Wood 4. Hammer 5. Wire Rope 6. Pulley 7. Short Pulley Pin 8. Long Pulley Pin 9. Split Pin 10. Pulley Washer 11. Main Ram 12. Ram Stop 13. Rope Mount 14. Hammer Stop 15. Safety Guard 16. Free Stand Leg 17. Series 2 Base 18. Adjustable Leg 19. Fittings Series 2 Pin 20. Series 2 Pin 21. Ram Pins 22. Linkages Pins 23. Valve, Plate & Bolts 24. S2 Ang Adj Ram 25. S2 Top Link Ram 26. S2 Return Hose 27. S2 Supply Hose 28. S2 Main Ram Hose 29. S2 Angle Adjust Hoses 30. S2 Top Link Hoses 31. Gland Nut Main Ram 32. Bush Main Ram 33. Head Gland Aux Ram 34. Piston Aux Ram 35. Lock Nut Aux Ram 36. Seal Kit Main Ram 37. Seal Kit Aux Ram 38. Seal Kit Port Relief 39. Valve Mount Rubber 40. Rope Clamp 41. Rope Eye 42. Bolt Kit Series 2 Beam 43. Bulls eye Level 44. Pipe Fittings Kit 45. Safety Decal’s 46. Hammer Attachment Set 47. S2 Brace & Bolts 48. S2 2 ½ “ Pin Upgrade Kit 49. Hinge Kit & Brace
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250
WALVOIL VALVE
SHOWN
1
4
5
19
17
8
76
2
3
9
10
11
12
13
22
22
22
24
25
28
29
30
42
42
21
42
42
21
!
WAR
NING
A
FETY INST
RUCTIO
NS
WAR
NING
45
45
41
40
46
19
MAIN RAM
36
36
36
31
32
37
AUX RAMS
35
34
33
37
37
44
20
48
14
15
43
16
22
26
PORT RELIEF
VALVE
38
47
49
23
39
27
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KING-HITTER POST DRIVER
Series 3 Contractor ITEM DESCRIPTION
1. Series 3 Beam 2. Postcap 3. Postcap Wood 4. Hammer 5. Wire Rope 6. Pulley 7. Short Pulley Pin 8. Long Pulley Pin 9. Split Pin 10. Pulley Washer 11. Main Ram 12. Ram Stop 13. Rope Mount 14. Hammer Stop 15. Safety Guard 16. Series 3 Base 17. Top Link Arm 18. Adjustable Leg 19. Series 3 Pin 20. Ram Pins 21. Linkage Pins 22. Valve, Plate & Bolts 23. Series 3 Ang Adj Ram 24. Series 3 Side Shift Ram 25. Series 3 Top Link Ram 26. S3 Return Hose
27. S3 Supply Hose 28. Main Ram Hose 29. S3 Ang Adj Hoses 30. S3 Side Shift Hoses 31. S3 Top Link Hoses 32. Gland Nut Main Ram 33. Bush Main Ram 34. Head Gland Aux Ram 35. Piston Aux Ram 36. Lock Nut Aux Ram 37. Seal Kit Main Ram 38. Seal Kit Aux Ram 39. Seal Kit Port Relief 40. Valve Mount Rubber 41. Rope Clamp 42. Rope Eye 43. Bolt Kit Series 3 Beam 44. Bolt Kit Series 3 Base 45. Bulls eye Level 46. Pipe Fittings Kit 47. Safety Decal’s 48. Hammer Attachment 49. S3 Bronze Bushes 50. Hinge Kit & Brace
250
3
WALVOIL
VALVE SHOWN
27
26
43
45
47
47 !
WAR N
ING
2
4
5
1143
8
9
13
4342
41
12
43
7
6
10
28
18
1
20 44
2044
30
21
21
44
21
16
16
17
25
24
23
19
31
48
49
20
WARN
ING
SA
FETY I N
STRUCT
IONS
14
22
15
29
40
46
36
38
38
38
35
34
AUX RAMS
37
37
33
37
MAIN RAM
32
39 PORT RELIEF VALVE
50
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KING-HITTER POST DRIVER
Fencetech
ITEM DESCRIPTION
1 Beam 2 Postcap 3 Postcap Wood 4 Hammer 5 Wire Rope Dia 11mm 6 Pulley Dia 165 7 Pulley Dia 220 8 Short Pulley Pin 9 Long Pulley Pin 10 Split Pin 11 Pulley Washer 12 Main Ram Fencetech 13 Ram Stop 14 Rope Mount 15 Hammer Stop 16 Safety Guard 17 Free Stand Leg 18 Fencetech Base 19 Fencetech Adjustable Leg 20 Fencetech Pin Fittings 21 Fencetech Pin 22 Fencetech Ram Pins 23 Fencetech Linkage Pins 24 Valve, Plate & bolts 25 Fencetech Angle Adjust Ram 26 Fencetech Top Link Ram 27 Series 2 Return Hose 28 Series 2 Supply Hose 29 Series 2 Main Ram Hose 30 Series 2 Angle Adjust Hoses 31 Series 2 Top Link Hoses 32 Gland Nut Main Ram 33 Bush Main Ram 34 Head Gland Aux Ram 3" 35 Piston for Aux Ram 3" 36 Lock Nut for Aux Ram 3" 37 Seal Kit Main Ram 38 Seal Kit Aux Ram 3" 39 Seal Kit Port Relief Valve 40 Valve Plate Mount Rubber 41 Rope Clamp 42 Rope Eye 43 Bolt Kit Fencetech Beam 44 Bulls Eye Level 45 Pipe fittings Kit 46 Safety Decal's 47 Hammer Attachment Set 48 Series 2 Brace & Bolts 49 Hinge Kit &Brace
17
18
19
24
25
44
48
20
20
23
23
22
20
1
2
4
5
7
8
9
10
11
12
13
47
30
31
43
41
42
29
43
23
43
43
23
23
6
40
15
3
! W
ARNING
AFET
Y I N
STRU
CTI O
NS
WA RN
ING
PORT RELIEF VALVE
39
45
MAIN RAM
37
37
37
32
33
38
AUX RAMS36
35
3438
38
14
21
26
27
28
46
46
16
49
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X EQUIPMENT MATCHING
1. The Kinghitter Postdriver is designed to connect to the standard
tractor 3 pin linkage.
2. Horsepower: We recommend to use 37.5kw (50hp) plus Tractor & 4WD on steeper hills. ( Fencetech 52.5 kw (70 hp) )
3. Tractor weight: We recommend the tractor to have sufficient weight to provide stability for the unit during field operation or transporting. It is recommended that each tractor have suitcase weights on the front of it. This will provide the required weight on the front for turning and extra traction if equipped with front wheel assist.
4. Hydraulic Connection: The Kinghitter control valve is connected to the tractors
hydraulic system or P.T.O hydraulic system. If setting up your own P.T.O hydraulic system, you must ensure a mainline relief valve is incorporated in the system. It is important that there is no restriction in the oil return line to allow the hammer to fall freely. Generally the oil return line is connected directly to the hydraulic tank filler inlet.
5. Shear Bolts: Shear bolts on the beam should be replaced with similar bolts.
XI INSTRUCTIONS FOR CONNECTING KINGHITTER TO TRACTOR Step 1. Read and understand Operator's Manual / view Video / CD. Step 2. Ensure there is sufficient space to assemble the Kinghitter
Safely. Step 3. Clear the area of bystanders, especially small children. Step 4. First ascertain what type of Hydraulic system the tractor uses;
OPEN CENTRE OR CLOSED CENTRE HYDRAULICS. Most tractors are open centre. Some brands such as John Deere use a closed centre system.
Step 5. Set the Kinghitter valve to the appropriate system as indicated
in Section XII Control Valve Set-up. Step 6. Check wire rope clamps and all bolts are tight.
Step 7. Stand the Postdriver up, using an adequate means of support,
e.g. Front End Loader, Hoist.
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Step 8. Connect tractor lower link arms to the Postdrivers linkage pins, and secure with lynch pin clip.
Step 9. Connect the high-pressure hydraulic line (10mm / 3/8" hose) from
the Kinghitter valve bank to the tractor rear remote’s. Step 10. Return the low-pressure hydraulic line (20mm / 3/4" hose) from
the Kinghitter valve bank to the hydraulic reservoir of the tractor. This can be done by replacing the tractors oil filler plug with one or more of the fittings supplied with the Postdriver. Alternatively, the low pressure hose can be returned through the tractor's remote valve return hose/pipe by adding a tee* in the line (*not supplied).
Step 11. Position the tractor remote lever so that oil flows continuously
through the Kinghitter valve bank. Step 12. Bleed the top link ram by moving the in-out lever several times
fully opening and closing the ram. Then connect the top link ram to the tractor.
Step 13. The Postdriver can now be left to stand unsupported while
coupled to the tractor.
Step 14. Bleed the air out of the angle adjustment and side shift (if fitted) rams by using the appropriate lever (right-left) on the valve before attempting to move the tractor.
Step 15. Lift the Postdriver using the tractors lower linkage arms to
enable the fitting of the weight. Connect the rope and lift the weight using the lift lower lever on the valve bank. Slide the post cap up to the weight and hook the chain to the weight. Fit the two shear bolts to the bottom of the beam to prevent post cap and weight sliding off in their lowered position.
Step 16. Check that the hydraulic lines are routed clear of all moving
parts, re-route where necessary. Be sure all components are clipped, taped or tied securely in place.
Step 17. Check safety guard is installed and secure.
Step 18. Check instruction safety decals are in place on side of beam
facing control valve and are clean and legible.
Step 19. Check hand safety decals are in place on the three outer sides
of the hammer and are clean and legible.
Step 20. Grease the rope and mast thoroughly using a petroleum based grease such as bri-lube before commencing to hammer any post.
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XII CONTROL VALVE SET-UP
OP20 VALVE
ADAPTOR
PLUG
CAP
Fairbrother OP20
Adaptor Set
OIL
PA
TH
D
R
IN
LOW PRESSURE
OIL RETURN
PORT RELIEF VALVE
PRESSURE IN CONNECT TO
DOWN LINE VALVE OR LOAD SENSE
(FITTINGS NOT SUPPLIED)
OIL
PA
TH
D
R
INLOW PRESSURE OIL RETURN
PORT RELIEF
VALVE
PRESSURE IN
OIL
PA
TH
D
R
IN
LOW PRESSURE
OIL RETURN
PORT RELIEF VALVE
PRESSURE IN
OPEN CENTRE
(Std Set-up)
CLOSED CENTRE
(e.g. John Deere)
POWER BEYOND
& LOAD SENSE
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WALVOIL SDM140 VALVE
Note; No Main line Relief Valve is fitted to any of the Valve Banks
Port Relief Valve
SetupAdapter
LOW PRESSURE OIL RETURN
PRESSURE
IN
OPEN CENTRE (Std Set-up)
Adapter
Cap
3/8" BSP Plug
CLOSED CENTRE(e.g. John Deere)
POWER BEYOND & LOAD SENCE
Connect to Down Line
Valve or Load Sence(fittings not supplied)
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XIII DAILY PRE-OPERATION CHECKLIST
Efficient and safe operation of the Kinghitter Postdriver requires that each operator reads and understands the operating procedures and all related safety precautions outlined in this section. It is important for both personal safety and maintaining the good mechanical condition of the Postdriver that this checklist is followed. Before operating the Postdriver and each time thereafter, the following areas should be checked off:
1. Tractor is of sufficient weight to be stable with Kinghitter Postdriver fitted. Generally require a 37.5 kw ( 50 hp) plus tractor. ( Fencetech 52.5 kw (70 hp) )
2. Ensure that the Kinghitter Postdriver is properly attached to the
tractor 3 point hitch or drawbar and that mechanical retainers such as lynch pins are installed.
3. Check that all hydraulic fittings and connections are tight and in
good condition.
4. Check wire rope clamps are tight and wire rope is in good condition and well lubricated. (Lubrication should be carried out 3 monthly or before seasonal use.)
5. Check for damaged, worn, missing parts and replace if
necessary.
6. Check safety decals are in place on beam and hammer, and that they are clean and legible. Replace missing or illegible safety decals.
7. Check safety guard is in place and is secure.
Hammer decal
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XIV KINGHITTER OPERATING INSTRUCTIONS
1. Read Operator’s Manual before operating the Postdriver.
2. Position the tractor with Kinghitter at location where post is to be driven in. 3. Apply brake securely and put transmission into 'PARK' (manual, gear lever in neutral). 4. Lower Kinghitter to ground with tractor link arms. Note: On uneven ground, adjust 'adjustable legs' such that Postdriver sits firmly on ground. 5. Adjust top link ram and angle adjust ram (or turnbuckle) so that bubble in level indicator is
central. 6. Operate main ram to lift Hammer and Holder above height of post.
7. Position post, if posts are not square on top face, make sure that the highest point of
the post is up against the beam, and in the centre of it. If the high edge of the post is on any of the outside edges of the hammer it puts many tons of sideways twisting thrust on the beam, and this can also bend the beam.
8. Lower Hammer and Holder onto post and unhook Holder chain from Hammer. 9. Lift Hammer a short distance, then drop by pushing lever to max lower position. Repeat
short strokes to start post. Note: Stand at 45deg to Hammer weight; NOT IN FRONT 10. Once post has started, Hammer can be raised to top of beam and dropped. Repeat until
post is at required height. Note: For posts of small cross-section it may be necessary to limit the height the
Hammer is dropped from to prevent the post breaking up under impact load. If necessary to straighten initial direction of post this should be done as soon as possible. Taking care in adjusting aux rams such that beam moves as if rotating
about a point approx. half the distance post is into the ground, Failing to do this may cause the postcap to kink the hammer side beam flange &
prevent the hammer sliding on the beam. Using full force of rams to
straighten post may also cause the main pivot pin to break. 11. Hook Holder chain on to Hammer and lift off post. 12. Lift Kinghitter off ground with tractor link arms and move away from post such that the
hammer can be lowered before moving to next location.
Note: The Hammer weighs 205kg (450lb) to 250kg (550lb) and must be kept near the bottom of the beam at all times while the tractor is in motion. If this is not done the beam can be bent and the tractor capsized.
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XV 5/6 PULLEY RAM The Main Ram can be adjusted to 5 or 6 pulley operation. Normally set to 6 pulley (A) operation for max. operating speed. Set to 5 pulley (B) operation when using Pilot Auger attachment, which requires additional lifting capacity.
TO CHANGE SET - UP
Step 1. Lower Hammer to take load of Rope.
Step 2. Unbolt Rope Mount & Rebolt to Ram Mount for 6 Pulley Operation or Ram Pulley Housing for 5 Pulley Operation
Step 3. Unbolt Ram Stop & Rebolt to Lower Holes for 6 Pulley Operation or Upper Holes for 5 Pulley Operation
Beam A B
3.8m 530 640
(12’ 6”) 20 7/8” 25
1/4”
4.3m 610 740
(14’ ) 24” 29 1/8”
4.9m 700 840
( 16’ ) 27 1/2" 33
1/8”
AB
RAM STOP
ROPE
MOUNT
RAM
MOUNT
RAM STOP
RAM PULLEYHOUSING
ROPEMOUNT
5 PULLEY OPERATION6 PULLEY OPERATION
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XVI HAMMER VALVE LOCK
To Lock Hammer Hydraulics Push Quik Lok plunger in, compressing spring, lining up
with slot in latch then twist 900 to hold in place.
Is used to prevent accidental operation of hammer. It must not be relied upon to support hammer. As creepage will still occur due to valve leakage.
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XVII INSTALLATION OF HINGE IN POSTDRIVER
1. With Main Ram fully closed, mark Beam cut line 155mm (6
1/8”) above Ram Pulley
Housing. If Series 2 with 130mm (5 1/8”) wide top plate, cut back 15mm (
9/16”) each side to
130mm (5 1/8”) above & below cut line. Cut Beam with hacksaw ensuring cut is straight and
square. 2. Butt beam parts together & clamp in place check beam is square and straight. Tack beam
together, middle & edges of each flange. 3. Grind back tacks on flange edges leaving just enough to hold together. 4. Gas cut holes in web of Beam. A Dia 21mm (
13/16”) hole 65mm (2
9/16”) above cut line,
93mm (3 11
/16”) in from ram side flange. A Dia 35mm (1 3/8”) hole 35mm (1
3/8”) below cut
line also 93mm (3 11
/16”) in from ram side flange and slot back to cut line. 5. Set up Hinge halves on Beam over cut line using tension pins to align hinge halves
together. Then clamp Hinge halves hard against web and ram side flange. 6. Weld Hinge to flange only. The connection to the web will be by bolting. As bolting
produces less stress concentration on the thin web than a welded connection would.
130 [5 1/8"]
130 [5 1/8"]130
15 [9/16"]
155
[6 1/8"]
Ø 21 [Ø 53/64"]12 [1/2"]
35 [1 3/8"]
93
[3 11/16"]
65 [2 9/16"]
35
RAM
PULLEY
HOUSING TOP PLATE
BEAM WEB
BEAM FLANGE STIFFENER
PLATE
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7. Remove upper tension pin. Drill 6 holes dia 16mm (
41/64”).
(Drilling dimples on left hand side castings)
8. Bolt hinge to web with six M16 bolts and tighten to 1.8kNm ( 124ft/lb ).
9. Remove lower tension pin, grind back middle tacks and break beam apart by folding hinge.
10. Close hinge checking hammer side flange meets flush. Secure with 1” bolt and Nyloc nut. Tack Nyloc to hinge using a wet rag to protect Nyloc.
11. Clamp Web Gussets each
side of web below lower hinge halves. Then weld to hinge and Beam flange. Avoid welding or tacking to beam web.
12. Mark line on web 48mm (1
7/8”) in from hammer side flange. Remove 1” bolt and fold
hinge, with hinge stops packed 3mm (1/8”).
13. Bolt brace hoop to hinge. Swing hoop support up against folded beam and swing brace
arms over line marked on web. Mark web and drill dia 13mm (1/2”). Bolt brace arms to
beam web.
14. Close hinge refit 1” bolt. Sit folding pin in side bracket and reassemble Kinghitter.
15. Replace the main ram bottom bolt with the extra High Tensile Shoulder bolt (Grade 12.9) ensuring nut is on the control valve side of beam.
16. Reassemble Kinghitter.
Note: If there are any problems installing the hinge please get in touch with your Kinghitter Agent.
6 HOLES Ø16
[41/64"]
Ø 13 [Ø 1/2"]
48 [1
7/8
"]
PACK 3mm (1/8")
HINGE WEB
GUSSET
20
XVIII REASSEMBLE BEAM SPLIT AT HINGE
To make a more compact Package for transport, Hinged Beams are disconnected at hinge To Reassemble 1. Firstly identify the relevant Hinge parts.
2. Unfold beam taking care not to snag the wire rope. 3. Use the Lift Pin to line up the hinge pivot holes 4. Straighten beam and fit the locking bolt into the beam hole and secure in the Nyloc Nut. 5. With the Beam suitably supported slide the lift pin out of one side of hinge so that a Pivot
Bolt can be inserted from inside of hinge. Fit the 1¼” Nyloc Nut (UNF). 6. Fully remove Lift Pin and fit second Pivot Bolt. 7. Tighten Pivot Bolts then release back one flat of the nut. 8. Fold 2 or 3 tabs of washer against flat of nut to prevent the nyloc nuts turning. 9. The Hinge Brace Hoop is folded up (approx. 90
O) and the brace arms bolted to the beam.
10. The lift pin is stored in a bracket on side of the hinge. (Also See Install and Operating
Diagrams)
BEAMHOLE
PIVOT
HOLE
LIFTPIN
PIVOT BOLTSLOCKING
BOLT
NYLOC NUTS
TAB WASHER
PIVOT BOLT
NYLOC NUT
21
XIX OPERATION OF HINGE IN POSTDRIVER
TO LOWER
1) Start with Beam tilted towards Hammer and Hammer lowered. 2) Disconnect Hammer from Wire Rope. 3) Take Lift pin from Side Bracket and insert into Upper Hinge Hole. 4) Remove Beam Pin / Bolt and store in Side Bracket. 5) Raise Main Ram to within 10-15mm (
3/8” -
5/8”) of Lift Pin.
6) Tilt Beam back with Top Link (Series 1& 2) or Angle Adjustment (Series 3) until beam starts to fold.
7) Carefully lower Main Ram to Lower Beam. 9) Secure Wire Rope.
MAINRAM
LIFT PIN
LINCHPIN
SIDE BKT
LOCKING BOLT
BEAM HOLE
UPPERHOLE
10 -
15
22
TO RAISE
1) Release Wire Rope.
2) Carefully raise main Ram to unfold Hinge.
3) Take Beam Pin / Bolt from Side Bracket and insert Beam Hole.
4) Lower main Ram, remove Lift Pin and store in Side Bracket.
5) Reconnect Wire Rope to Hammer.
NOTE: Always use Lynch Pin to secure Pin.
LIFT PIN
LOCKING BOLT
SIDE BKT
23
XX SAFETY GUARD
A Safety Guard should be used if driving Australian hardwood type timber, as these can occasionally explode unexpectedly under impact. A Safety Guard is compulsory in some countries.
24
XXI PILOT AUGER OPERATING INSTRUCTIONS
Step 1. Adjust 5/6 Pulley Main Ram to 5-pulley set-up (see section XV).
Step 2. Raise the hammer above the hammer stop; swing the hammer stop around under the hammer gusset using the stop handle. Lower the hammer gently, until rested on the stop.
Step 3. Remove the auger securing chain and lift the catch securing the cage rest arm. Lift the cage handle until parallel with the bottom of the hammer and swing the cage and auger under the restrained hammer. Latch the cage to the hammer by pulling the cage handle down, subsequently locking the cage to the pins on the hammer. Lock the handle using the small lever on the cage. Locking the cage is best achieved by doing this in a continuous action.
Step 4. Raise the hammer slightly so that hammer stop and cage arm will automatically swing clear.
Step 5. Gently lower the hammer, bringing the auger down to the ground then hold the auger lever in the forward position and commence drilling while continuing to lower the hammer. Drill to the desired depth of up to 1 metre (3 feet).
IMPORTANT
Lower the hammer gently to the ground by feathering the valve lever.
This will prevent any damage occurring to the auger and/or the auger motor.
Step 6. After drilling return the hammer to above, hammer stop position. Swing hammer stop under the hammer and lower hammer to stop.
Step 7. Lift the cage mount latch and swing mount arm under the cage being sure the cage latch hooks the mount arm. Unlock the cage handle and swing the cage back to its rest position. Then re-secure the auger chain.
Step 8. Lift the hammer to allow the stop to swing clear.
COMMENCE POST DRIVING
25
PILOT AUGER ASSEMBLY
200
[7 7/8"]
305 [1'-0"]
Ø 25
[Ø 1"]
950
[3'-1 3/8"]
110
[4 5/16"]
980
[3'-2 9/16"]
300
[11 13/16"]
79 [3 1/8"]
98 [3 7/8"]
65 [2 9/16"]
60 [2 3/8"]
60
[2 3/8"]
MOUNTING
LUG
AUGERCAGE
CAGE
SUPPORT
AUGERREST
AUGER
HAMMER
STOP
26
XXII ROCK SPIKE EXTRACTOR OPERATING INSTRUCTIONS
Step 1 Fit spike adaptor to slide head if using a 50mm (2”) to 90mm (3 ½”) spike. Remove spike adaptor if using a 130mm (5”) spike. To fit adaptor slide in from the right hand side, allow to drop into position and secure with a shaft lock pin.
Step 2 Lower slide head to ground and lift the Rock Spike into the slide head. The spike may be lifted by putting a wire sling around spike and attaching the sling to the wire rope, off the hammer. One person carefully operates the main ram to lift the spike, while a second person guides the spike into the slide head. The beam should be suitably tilted to allow the spike to be easily guided. Raise the slide head ¾ up the spike before removing the lifting gear.
Step 3 Fully raise the slide head to lift Rock Spike off the ground. The Kinghitter is now ready for operation.
Step 4 Position the tractor at the required location. Raise hammer and post holder up clear. Release catch and swing spike under hammer, taking care not to step under hammer.
Step 5 Lower slide head to ¾ height of spike, lower post holder onto spike and release chain. Hammer spike to start. Once started fully lower slide head and continue to hammer to desired depth. Take care not to hammer head of spike into slide head
Step 6 Raise hammer and post holder up clear. Then pull spike out of ground by raising slide head.
Step 7 Swing Rock Spike out from under hammer.
COMMENCE POST DRIVING
Note: The Travel Lock is bolted to other side of Slide next to ram for Series 3 Postdriver and away from ram as shown for Series 1 & 2 Postdrivers. Due to the extra load placed on the beam by the RSE attachment they are now only fitted to strengthened Beams.
27
ROCK SPIKE EXTRACTOR
ASSEMBLY
36
[17
/16
"]60
[23
/8"]
110 [45/16"]
110 [45/16"]
9 HOLESØ13 [Ø1/2"]
SLIDEHEAD
RSERAM
TRAVEL
LOCK
TOP MOUNT
RAMSUPPORT
SLIDE
SPIKE DIA 130
( 5" )
SPIKE DIA 90
(3 1/2")
SPIKE DIA 65
( 2 1 /2" )
ADAPTOR
LOCK
PIN
30 [13/16"]
20
30 [
6'-71
5/1
6"]
BASE MOUNT
10
0 [3
15/1
6"]
40 [
1 9
/16]
HAMMER
STOP
28
XXIII COMBO OPERATING INSTRUCTIONS
Step 1 Attach Extension to Combo unit then sit in R.S.E. slide head.
Step 2 Slide hook clamps on to long studs and do up nuts to hold Combo unit securely in slide head.
Step 3 Connect hydraulic hoses to valve.
Step 4 Attach required Auger to Extension. (Augers 50mm (2”) - 150mm (6”) ) The Kinghitter is now ready for operation.
Step 5 With Tractor in position raise hammer & sit on hammer stop, lock hammer valve (See Section XVI).
Step 6 Release R.S.E. Travel Lock and swing Combo unit under hammer, operate Combo adaptor toggle clamp to hook on to beam.
Step 7 Lower Auger to ground and operate auger motor to commence drilling. Only moderate downward pressure should be applied with the R.S.E. ram so as not to cause excessive wear to auger.
Step 8 On completion of drilling raise slide head, operating auger in reverse if necessary. Release toggle clamp on beam and swing Combo unit clear of hammer.
Step 9 Unlock hammer valve, Raise hammer slightly to release hammer stop and commence postdriving as per Kinghitter Operating Instructions Page 15.
NOTE: Take care not to drop hammer on to Hydraulic Motor
29
COMBO UNIT
SER
IAL No.
EXTENSION
TOGGLECLAMP
HYDRAULICMOTOR
ADAPTOR
HOOKCLAMP
SERIAL No.
30
XXIV SIDE SHIFT FOR SERIES 2 KINGHITTER
IMPORTANT When fitting Side Shift Ram, check that it will operate with link arms in raised and lowered positions. Depending on height of Pivot Arm it may be necessary to mount Pivot Bracket on top of Pivot Arm and or bolt base bracket on top of base or weld to side. If welding to side Tack first and check movement before fully welding.
LINK ARM MOUNT
PIVOT BKT
BASE BKT
31
XXV SUPER SIDE SHIFT FOR FENCETECH & SERIES 2 KINGHITTER Provides a rugged side shift movement without the sometimes-tricky setting up problems of the standard Series 2 Side Shift. Combined with a Superpro Base, get the ultimate Postdriver with full adjustments for post location and angles.
250
9 7/8"
730
28 3/4"
32
XXVI SERIES 3 ORCHARD BASE
Standard Series 3 Base
TO EXTEND COUNTER WEIGHT 1. Extend Side Shift Ram. 2. Remove Counter Weight locking pin. 3. Place suitable length of timber between counter weight and angle adjust arm. 4. Close Side Shift Ram 5. Replace Counter Weight Locking Pin.
TO RETRACT COUNTER WEIGHT 1. Hook chain on to hooks on Counter Weight and Angle Adjust Arm. 2. Remove Counter Weight locking pin. 3. Extend Side Shift Ram. 4. Replace Counter Weight Locking Pin.
ANGLE ADJUST
ARM
LOCKINGPIN
COUNTER
WEIGHT
1325 [4'-4 1/8"]
1764 [5'-9 1/2"]
410[1'-4 1/8"]
1985 [6'-6 1/8"]
2424 [7'-11 3/8"]
33
XXVII SUPERPRO BASE Allows Series 2 to be side mounted with side shift, double that of the Series 3. The extra side shift allows an anchor post to be driven then Postdriver adjusted with out moving Tractor to drive main post. There are convenient mounts for fencing contractor’s tools and a removable Tool Tray. Combined with the Super Side Shift Base get side and back shift allowing easy alignment with required post location. There is also a Fencetech Superpro Base with a larger counter weight and side shift of 600mm. Note: A fully set up unit with accessories is over 1.5 tonne of equipment hanging of Tractor requiring a substantial 4WD tractor of 60kw (80hp) plus to be stable.
( 900 )
TOW BAR MOUNT
( 740 )
REMOVABLE TOOL TRAY
( 29 1/8" )
( 35 3/8" )
SPADE
SPINNING
JENNY
COMPACTOR
34
XXVIII MISCELLANEOUS ACCESSORIES
SHORT TOP LINK RAM For Skid Steer Loader
SKID STEER LOADER ADAPTOR PLATE Allows a Series 2 to be attached to a Skid Steer Loader
Top Link
Extension
Adjustable Plough Arm Provides back shift for Series 3
Does not suit all Tractors
Digger Attachment
Custom built to match Digger
355 (14")
300890
35
XXIX OPERATION OF OIL & TEE POST SUPPORT
The Oil & Tee Post support sets help to prevent these items buckling when using the Kinghitter Postdriver to drive them in.
Note: There are three different sets of Oil & Tee Post supports.
1. Series 1 150UB 2. Series 2 & 3 180UB 3. Series 2 & 3 180UB Strengthened
Ensure you are using the correct set for your beam.
The mount is bolted on to the beam opposite the position for the auger rest of the Pilot Auger Attachment.
Operation
1. Raise Hammer above Post and lock hammer valve with Quick Lok latch. ( page 17 ) 2. Hold Tee Post against Beam and with Tee Post Holder horizontal slide pipe into mount slots
and plate over Tee Post & Beam flange. 3. Tilt Tee Post Holder downwards, to clamp onto beam flange. 4. Ensure Top of Tee Post is ¾” plus clear of beam. Pack out with piece of timber if
necessary. 5. Release Hammer valve lock and lower post cap and hammer gently onto Tee Post. 6. Unhook Postcap chain, remove timber packer, and commence driving Tee Post.
Note: Limit drop of Hammer to impact capacity of post.
Operation for Oil Post is similar to above using Oil Post Holder.
OIL & TEE POSTSUPPORT SET
OIL PIPEHOLDER
TEE POSTHOLDER
MOUNT
36
XXX PTO HYDRAULIC PUMP The PTO pump is used if the tractor has inadequate oil flow and oil pressure. It can also be useful if the tractors auxiliary hydraulics are needed for other implements while using the Postdriver. The pumps capacity is 30 litres per minute (8 GPM) giving 166 Bar (2500PSI) at 540 RPM on the PTO. The pump has a built in relief valve to prevent any damage occurring to the pump and tractor. The Reservoir capacity is 30 litres (7 gallons) and should be kept full at all times to prevent overheating of the oil. It has a pressurised filler-breather cap and an inline return filter and also has a suction strainer inside the tank to prevent any impurities going through to the pump. The reservoir can be closed off by means of a gate valve fitted to its base.
FITTING
PTO HYDRAULIC PUMP The PTO Pump fits to all tractors and is held in place by two chains which are tied around each side of the PTO shaft. These chains can be wrapped around the linkage arms or drawbar. One chain should be set to stop the pump turning around with the PTO shaft and the other chain should be set to prevent the pump pulling off the PTO shaft.
PTO TANK ON
SERIES 3 BASE
PTO TANK ON
SERIES 2 BASE
37
PTO RESERVOIR PARTS
OILRESERVOIR
SUCTION
STRAINER
IN LINE FILTER
FILLER
BREATHER
FILLER BREATHER
SUCTIONSTRAINER
IN LINE FILTER
38
39
XXXI STORAGE SAFETY 1. Store the Postdriver in an area away from human activity. 2. Do not permit children to play in or around the stored machine. 3. Make sure the unit is sitting, or blocked up firm and solid and will not tip or sink into a soft area. 4. Brace Angle Adjustment Ram. 5. Disconnect hydraulic hoses then 3 pin linkage before driving the tractor away. 6. Rest weight and post cap on Post driven firmly into ground when storing for long periods.
40
XXXII KINGHITTER RECONNECTION TO TRACTOR
Step 1. Clear the area of bystanders, especially small children. Step 2. Make sure there is enough room and clearance from obstacles
to safely back up to the Postdriver. Step 3. Back up slowly and align lower linkage arms with your
Kinghitter. Make connection with linkage pins and secure these with lynch pin clips.
Step 4. Connect hydraulic hoses to tractor. Set tractor controls such
that oil flows to the kinghitter valve. Step 5. Operate Top Link Ram to ensure it is bled of air, then connect
Top Link Ram to Tractor and secure with clip. Step 6. Remove bracing from Angle Adjust Ram. Operate Auxiliary
Rams to bled of air before moving Tractor.
XXXIII KINGHITTER TRANSPORTATION SAFETY
1. Make sure you are in compliance with all local regulations regarding transporting equipment on public roads and highways. 2. Be sure all bystanders are clear of the machine 3. Ensure that the machine is securely attached to the tractor and all retainer pins are installed. 4. Be aware of any height restrictions on route ie. overhead wires, bridges, etc. If a hinge is fitted, hinge beam to reduce height of Kinghitter. Otherwise it may be necessary to remove the Kinghitter from the tractor and lie it down on a trailer for transportation.
41
XXXIV MAINTENANCE
i) LUBRICATION ALWAYS ENSURE WIRE ROPE IS WELL LUBRICATED Lubricate Wire Rope and hammer slide with a petroleum based grease such
as brilube
(Note: Poor lubrication of Wire Rope will cause excessive wear and premature failure.)
Grease beam pivot pin and on Series 3 side shift slide, 3 monthly or before
seasonal use with Multi purpose grease.
ii) SEAL REPLACEMENTS Ram Types A. Main Rams ( 44.45mm (1 ¾”) Spear Diameter )
B. Auxiliary Rams ( 63.5mm (2.5") Inside Diameter ) (Fencetech 76.2mm (3”))
Top Link Angular Adjustment Series 2 Side Shift Series 2 Angular Adjustment Series 3 Side Shift Series 3
42
A. MAIN RAM ( 44.45mm (1 ¾") Spear Diameter )
1. Carry out reverse procedure of fitting Kinghitter to tractor removing Hammer
and Holder, then lower beam to horizontal position.
2. Disconnect cable from Rope Mount and unthread cable from pulley housings.
3. Remove Ram Stop.
4. Disconnect hose to Ram.
5. Pull Ram Spear out of Barrel. 6. Release Head Gland lock bolt and undo Head Gland with 'C' spanner. If 'C' spanner not available pipe wrench may be used.
7. Hook out old seals and bronze bush.
8. Clean components and check for excessive wear, order replacements if necessary.
9. Replace wiper seal in Head Gland.
10. Reinsert bronze bush into Barrel.
11. Insert new Chevron packing seals with cup side towards bottom of Ram.
12. Do up Head Gland loosely in barrel.
13. Insert Ram Spear.
14. Tighten Head Gland fully then turn back 1/2 a turn and lock in position.
15. Reconnect hose to Ram.
16. Rebolt Ram Stop to Beam.
17. Rethread cable around pulleys and connect to Rope Mount. {see iii)}
18. Refit Kinghitter to tractor.
19. Test operate and check for leakage, adjust Head Gland if necessary.
RETAINERRING
CHEVRON
SEALSWIPER
SEAL
HEAD GLAND
LOCK BOLTBRONZE BUSHBARREL
SPEAR
43
B. AUXILIARY RAMS ( 63.5mm (2 ½”) Inside Diameter ) 1. Ensure Ram is not under load, brace if necessary.
2. Disconnect hoses to Ram.
3. Undo bolts or pins and remove Ram from Kinghitter.
4. Undo Head Gland with 'C' spanner. If 'C' spanner not available a pipe wrench may be used.
5. Pull spear out of barrel.
6. Hold spear in vice using soft jaws to ensure spear surface is not damaged.
7. Undo piston lock nut and piston.
8. Remove Head Gland from spear.
9. Remove old seals, clean components and check for excessive wear, order replacements if necessary.
10. Liberally smear the seals and grooves with the working fluid or some compatible lubricant before fitting.
11. Fold shaft seal in on itself and slip inside Head Gland ensuring cup side faces into Ram. Fit wiper seal with lip facing out of Ram. Fit backing ring and large 'O' Ring.
12. Fit piston seal, spacers and wear rings to piston.
13. Slide Head Gland back on to spear.
14. Fit small 'O' ring to spear.
15. Do up piston firmly on to spear and then lock nut. Centre Punch Lock Nut.
16. Reinsert piston and spear into barrel.
17. Do up Head Gland with 'C' spanner.
18. Remount Ram on Kinghitter and operate several times to bleed out air, before returning to service.
'O' RING
BACKING RING
SHAFT SEAL
WIPER SEAL
SPACERSEAL
WEAR RING
LOCK NUT
PISTON BARREL HEAD GLAND
SPEAR
44
iii) ROPE REPLACEMENT
1. Lower hammer to ground to take load off rope. 2. Disconnect the hydraulic supply. 3. Unbolt rope from hammer. 4. Pull rope tight and mark length. 5. Release cable clamps and disconnect rope from rope mount. 6. Pull hammer end of cable to remove cable. 7. Thread new rope through top pulley housing then through beam and ram pulley
housing as required. 8. Clamp hammer end of rope at marked position. 9. Pull rope tight round cable eye and clamp in position. 10. Cut off excess rope and gas weld strands at end together or clamp with jubilee clip. 11. Reconnect hammer and hydraulic supply.
If the rope is broken and are unable to mark the length then set the length as follows.
1. Make a temporary connection to top rope mount at full length. 2. Mark rope with tape or chalk 300mm (1foot) above hammer eyelet. 3. Attach a light rope to the hammer eyelet. 4. Reconnect hydraulic supply and extend main ram to ram stop. 5. Keeping rope tight adjust length such that mark comes up to first pulley in top
pulley housing. 6. Clamp and reconnection as above.
CAUTION: Take care not to bump controls and possibly catching fingers between rope and pulley etc. NOTE: The 300mm (1foot) is to allow for the extra travel due to the momentum
of the hammer when lifted at speed.
Threading of Wire Rope
1
2
53
7
68
4
9
45
iv) PROBLEM SOLVING
KINGHITTER HAS NO HYDRAULICS:
CAUSE
A. Tractor remote handle not on or positioned to wrong remote. B. Quick release coupling uncoupled or incompatible couplings used. C. Tractor low on oil. D. Tractor pump faulty. E. Postdriver valve set to wrong system, ie. open centre, power beyond.
REMEDY
To A. Set remote handle correctly. To B. Check QRC's are compatible and coupled properly. To C. Check tractors oil level. To D. Check tractor pump for oil flow and oil pressure. The Postdriver requires 100 bar (1500 PSI) PLUS, to operate. To E. Check that valve is set to correct hydraulic system. See "Control Valve Set-up."
HAMMER DROPS BEFORE LIFTING:
CAUSE
A. Spool check valve faulty.
REMEDY
To A. Replace spool.
46
ROPE KEEPS BREAKING:
CAUSE
A. Worn pulleys. B. Rope not lubricated. C. Rope set too high. Thimble hitting top pulley housing. D. Operating machine too fast. Weight should not travel up mast after
hydraulic ram has hit stop. E. Rope snagged in trees and high tension wires. F. Wire Rope breaks at crimp eyelet.
REMEDY
To A. Replace pulleys. To B. Lubricate rope. To C. Adjust rope to allow clearance for thimble. To D. Reduce tractor revs. To E. Keep clear of trees and HT wires. To F. Eyelet crimp too tight or crimp too loose. Replace with U shackles.
HAMMER CREEPS DOWN MAST:
This is normal up to 25mm (1”) per minute for a spool valve. Some causes
for exceeding this are:-
A. Dirty or damaged port relief valve. B. Damaged spool due to dirty oil.
REMEDY
To A. Remove relief valve, check for foreign matter and clean. Refit relief valve.
If severe creeping of the weight is still present replace the relief valve. To B. This cause is rare and can only be fixed by replacing spool.
47
HAMMER WON'T LIFT:
CAUSE
A. Kinghitter has no hydraulics. B. Oil pressure too low. C. Rope is jammed in pulley housing. D. Pulley or pulleys seized. E. Post Holder or Hammer jammed on mast. F. Faulty Port Relief Valve, ie. Relief set to low pressure. G. Spool handle hitting handle guard, not allowing spool to travel full distance
in block.
REMEDY
To A. See:-Postdriver has no Hydraulics. To B. Check tractor oil pressure from pump / Change to 5 pulley operation (XV). To C. Pull rope free or pulley, check for foreign objects in pulley housing. eg.
Tree twigs, etc. To D Replace bearings in pulleys. To E. Grease mast / Straighten hammer side flange of beam. To F. Adjust port relief to 187 Bar (2800 PSI) using a gauge on the lift ram hose. To G. Lever the handle guard clear of spool handles to allow clearance when spools fully open.
48
v) SAFETY
1. Follow All the operation, maintenance and safety information in the manual. 2. Clear the area of bystanders especially small children, when carrying out any
maintenance and repairs or making adjustments. 3. Stop tractor engine, lower machine to the ground, place all controls in neutral, set
park brake, remove ignition key and secure or fully lower hammer before servicing, adjusting, repairing, unplugging or filling.
4. Relieve pressure from hydraulic circuit before servicing or disconnecting from tractor. 5. Keep hands, feet, hair and clothing away from moving or rotating parts. 6. Make sure that all components in the hydraulic system are kept in good condition
and are clean. 7. Replace all worn, cut, abraded, flattened or crimped hoses and metal lines. 8. Do not attempt any makeshift repairs to the hydraulic lines, fittings or hoses by using
tape, clamps or cements. The hydraulic system operates under high-pressure. Such repairs will fail suddenly and create a hazardous and unsafe condition.
9. Wear proper hand and eye protection when searching for high - pressure hydraulic
leaks. Use a piece of wood or cardboard as a backstop instead of hands to isolate and identify a leak.
10. If injured by a concentrated high-pressure stream of hydraulic fluid, seek medical
attention immediately. Serious infection or toxic reaction can develop from hydraulic fluid piercing the skin surface.
11. Before applying pressure to the system, make sure all components are tight and that
lines, hoses and couplings are not damaged. 12. Make sure the guard is in place and properly secured when maintenance work is
completed.
THINK SAFETY! WORK SAFELY!
------Do not modify the equipment in any way. Unauthorised modifications may impair the function and/or safety and could
affect the life of the equipment and make warranty invalid.
THINK SAFETY! WORK SAFELY!