A - Information

SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Asse

mb

lies

Tires &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTra

iler P

arts

Ligh

ts &Ele

ctrical

Bra

ke

Actu

atin

gSyste

ms

Cou

ple

rs,Ja

cks &

Win

ches

Switch

es

Hitch

es &

Tow

ing

Acce

ssorie

s

Lock

s &C

arg

o C

on

trol

Susp

en

sion

s&

Faste

ners

InformationInformation

Spring Axle Measurement

2K Dexter Sprung Axles Assembly

3.5K Dexter Sprung Axles Assembly

5.2K - 6K Dexter Sprung Axles Assembly


7.2K Dexter Sprung Axles Assembly



10K (General Duty) Dexter Sprung Axles Assembly

10K (Heavy Duty) Dexter Sprung Axles Assembly



20-27.5K Dexter Sprung Axles Assembly

Torflex Suspension System

Torsion Axle Options

600-1K Dexter Torflex Axles Assembly #8

1.1K-2.2K Dexter Torflex Axles Assembly #9

A1

A2

A2

A3

A3

A4

A4

A5

A5

A6

A6

A7

A7

A8

A9

A10

A11

2.3K-3.5K Dexter Torflex Axles Assembly #10

4.6K-6K Dexter Torflex Axles Assembly #11

5.5K-7K Dexter Torflex Axles Assembly #12

5.5K-7.2K Dexter Torflex Axles Assembly #12V

8K Dexter Torflex Axles Assembly #13

9K-10K(GD) Dexter Torflex Axles Assembly #T100 GD

9K-10K(GD) Dexter Torflex Axles Assembly #T100 HD

8K AL-KO D80 & T80 Leaf Spring Axles Assembly

10K AL-KO Running Gear Assembly (General Duty)

10K AL-KO Running Gear Assembly (Heavy Duty)

12K AL-KO Running Gear Assembly

16K AL-KO Running Gear Assembly

Rubber Suspension Axles

500-2.2K AL-KO Rubber Suspension Axles

2K-3.5K AL-KO Rubber Suspension Axles

4K-7K AL-KO Rubber Suspension Axles

8K with 89 Spindle AL-KO Rubber Suspension Axles

A12

A13

A14

A15

A16

A17

A18

A19

A20

A20

A21

A21

A22

A23

A24

A25

A26

A

SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Ass

em

blies

Tire

s &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTr

ailer

Pa

rts

Lig

hts

&El

ect

rica

lB

rake

Act

ua

tin

gSy

stem

s

Cou

ple

rs,

Jack

s &

Win

ches

Swit

ches

Hit

ches

&To

win

gA

ccess

ori

es

Lock

s &

Ca

rgo C

on

trol

Susp

en

sion

s&

Fa

sten

ers

The following information is to help you make a selection of axles and running gear from our wide range of possible choices; or call our salespeople assist you in choosing the right products.

How to Determine the Gross Vehicle Weight (GVW)?When building a trailer, the total Gross Vehicle Weight (GVW) must be determined in order to select the right axle or axles for the application. GVW includes the weight of the empty trailer and the weight of the intended cargo. (Example: 2,000 lbs empty trailer weight + 8,000 lbs cargo = GVW of 10,000 lbs)

How Many Axles?After determining the GVW, the number and capacity of the axles must be selected. For example, if you want 10,000 lbs GVW and want tandem axles, the minimum required capacity is 6,000 lbs per axle.

Brakes?First, determine if you want brakes on each axle. Most states require by law that at least one axle has brakes. Some states require that all axles have brakes. To determine how many brakes are necessary in a state, contact the local Department of Motor Vehicles. Second, determine what type of brake you prefer: Electric, Hydraulic Single-Serve, Hydraulic Free-Backing, Hydraulic Duo-Serve, Hydraulic Disc or Air “S” Cam Brakes.

Which Type of Spindles Are Going To Be Required?Straight spindles are used mostly when the bed is over the tires or when low ground clearance is not required. Examples are flat beds, pull-type utility trailers, etc. Drop spindles are used when the lowest possible ground clearance is desired. Examples are Livestock and Horse Trailers, Car Haulers, Enclosed Cargo Van Trailers, etc.

What Are the Spring Centers?Spring Centers are the CL (centerline) measurement of the Spring Mount-ing Pads on the axle. Spring centers are usually matched to the approxi-mate frame width of the trailer.

Which Bolt Pattern?The Bolt Pattern of the axles can vary depending on the capacity of the axle. The Bolt Pattern also determines what type tire and wheel can be used. If there is a specific tire and wheel you would like to use, please relay that information so we can help you to determine the proper bolt pattern and axle.

What is the Length of the Axle?The next step is to determine the length of the axle. Of the several ways and industry terms to describe this procedure, the most popular term is “Hub Face,” which is the measurement from the base of the wheel stud to the base of the wheel stud on the opposite end of the axle. Another term frequently used is “Track”. Track is the center of the tire to the center of the opposite tire. This measurement varies depending on what type of wheel is used, because each type of wheel (White Spoke, O.E.M., Custom) could have a different offset, changing the tire center.

Which Type of Springs?There are two basic types of springs to choose from: Double Eye or Slipper Springs. Double Eye Springs are used with the shackle-type suspensions. Slipper Springs are the heavy duty springs used with slipper-type suspensions. Complete sets of springs and u-bolt kits can be ordered with axles.

Which Hanger Kit?There are several Hanger Kits to choose from - single, tandem or triple for both double eye and slipper springs. Hanger Kits consist of Spring Hangers that attach to the frame, Equalizers (tandem or triple Hanger Kits), Shackle Straps (if double eye springs) and all the necessary hardware.

Most axles are manufactured using the hub face dimension to determine length. If the hubs are not mounted on the axle and you are unsure of the hub face dimension, you can use these dimensions to calculate hub face by using another constant

measurement relative to the hub face. These dimensions can vary slightly from one axle manufacturer to another and should

be used for reference only. Example: A 7K Dexter axle measuring 87¼" from outside brake flange to outside of brake flange, would likely have a 95" hub face. (87.25" + 7.73" = 94.98")

CapacityFrom outside brake flange to

outside of brake flange, (ADD)From rear bearing shoulder torear bearing shoulder, (ADD)

From spindle end tospindle end, (SUBTRACT)

1.5K, 2K, 2.5K (BT8, BT9)3.5K (#84)

4.5K Mobile Home (for track dimension)5.2K, 6K, 7K (#42)

6K, 7K Centerline (#42 CL)5.2K-7K Demountable

7.2K8K

12K

15K16K

10K Heavy Duty

9K, 10K General Duty (not includingold style, obsolete versions)

+ 6.89+ 6.164+ 7.00+ 8.63+ 7.25

+ 8.99

+ 12.51

+ 12.96

+ 12.58 (drum)+ 14.18 (disc)

+ 4.46 (drum)+ 4.62 (disc)

- 8.29 (drum)- 8.13 (disc)

+ 13.50

+ 17.45+ 3.34

+ 3.54- 9.41

- 9.25

+ 14.35+ 15.27

(Standard High Profile)+ 3.68

(Standard High Profile)- 9.125

(Standard High Profile)

+ 6.15 + 4.00 - 6.91 - 8.625

+ 3.95 - 8.875

+ 6.90+ 6.34+ 13.86+ 8.73

+ 7.73+ 7.54+ 9.09

+ 3.74+ 3.624

+ 3.07+ 3.07

+ 3.49

+ 3.72+ 3.81

+ 3.02

+ 2.02+ 2.875+ 2.875

- 4.71- 4.726- 5.83- 5.946- 5.946

- 5.91

- 4.563- 4.375- 5.2

- 4.563

- 6.75- 5.875- 5.875

AL-KO/HAYES DEXTER DEXTER DEXTERAL-KO/HAYES AL-KO/HAYES

HUB FACE

SPINDLE END

REAR BEARING SHOULDER

BRAKE FLANGE

How to Select Axles and Running Gear

SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Asse

mb

lies

Tires &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTra

iler P

arts

Ligh

ts &Ele

ctrical

Bra

ke

Actu

atin

gSyste

ms

Cou

ple

rs,Ja

cks &

Win

ches

Switch

es

Hitch

es &

Tow

ing

Acce

ssorie

s

Lock

s &C

arg

o C

on

trol

Susp

en

sion

s&

Faste

ners

A1

BC

A

STRAIGHT AXLE

TRAILER FRAME

BC

4" DROP AXLE

ATRAILER FRAME

BC

A

STRAIGHT AXLE

TRAILER FRAME

Hub Face/Spring Center Spread(2,000# - 8,000#)

Hub Face/Spring Center Spread(9,000# - 27,500#)

Note: A = Frame Width B = Hub Face C = Spring Center

Describes the basic information given to The Expediter sales associate about your axles. We will need to know:

• Sprung or Torsion (see pages A8, A9 and A22 for Torsion information)

• Weight capacity

• Brake or Idler hub

• Hub face (in inches)

• Spring center or out bracket (in inches)

• Number of lugs & pattern (i.e. 545, 655, 865, etc...)

• Wheel size (i.e. 13", 14", 15", etc...)

• Tire size and capacity (i.e. 205 x 15 load range C)

Length

Arch Arch

Stack Stack

Axle Spacing

Spring Type

Double Eye Slipper SpringLength

AxleLocation

Front HangerSpacing

Rear HangerSpacing

Frame

Front Front Axle Spacing

Tire Center

FrameHeight

Min. RecommendedTire Clearance

Center HangerSpacing

Rear Axle Spacing

Static BumpClearance

Ground Clearance

TireRadius

OverallTire Height

Static LoadedRadius

Spring Axle Measurement

SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Ass

em

blies

Tire

s &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTr

ailer

Pa

rts

Lig

hts

&El

ect

rica

lB

rake

Act

ua

tin

gSy

stem

s

Cou

ple

rs,

Jack

s &

Win

ches

Swit

ches

Hit

ches

&To

win

gA

ccess

ori

es

Lock

s &

Ca

rgo C

on

trol

Susp

en

sion

s&

Fa

sten

ers

A2

2,000# Dexter Sprung Axles AssemblyMade to Order

Tubing

Bearings

Suspension

Lubrication

Hub

Brake

Straight

4" Drop

11.50"

15.25"

15.25"

18.00"

Features and Options Axle Type Min. Max.

2,000#

3,500#


These axles available on request

Grease or EZ-Lube

#44649 Inner & Outer

4 Lug on 4.0"5 Lug on 4.5" (5.5" dia. for 8" - 12" wheels)5 Lug on 4.5" (6.5" dia. for 12" - 15" wheels)

7" x 1-1/4" Electric7" x 1-3/4" Hydraulic

1-3/4" Double Eye Springs1-3/4" Slipper SpringsHanger Kit

1-3/4" OD - .180 Wall (straight only)2-3/8" OD - .156 Wall (drop only)

Tubing

Bearings

Suspension

Lubrication

Hub

Brake


Grease or EZ-LubeNev-R-Lube (655 Straight Axle Only)

#68149 Inner & #44649 Outer

5 Lug on 4.5", 4.75", 5.0" or 5.5"6 Lug on 5.5"

10" x 2-1/4" Electric10" x 2-1/4" Hydraulic**single servo, duo servo or free backingDisc Brake1-3/4" Double Eye Springs1-3/4" Slipper SpringsHanger Kit

2-3/8" OD - .180 Wall (standard)3" OD - .191 Wall (optional) Straight 11.25" 18.00"

4" Drop 14.00" 18.00"

6" Drop 15.75" 18.00"

4" Drop(3" Tube) 14.00" 23.00"

Straigth(3" Tube) 11.25" 23.00"

Overhang = (Hub Face - Spring Center)


SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Asse

mb

lies

Tires &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTra

iler P

arts

Ligh

ts &Ele

ctrical

Bra

ke

Actu

atin

gSyste

ms

Cou

ple

rs,Ja

cks &

Win

ches

Switch

es

Hitch

es &

Tow

ing

Acce

ssorie

s

Lock

s &C

arg

o C

on

trol

Susp

en

sion

s&

Faste

ners

A3


5,200 - 6,000# Dexter Sprung Axles AssemblyMade to Order

6,000#

7,000#


Tubing

Bearings

Suspension

Lubrication

Hub

Brake


Grease, EZ-Lube, Nev-R-Lube, Oil Bath

#25580 Inner#LM67048, 15123 or 14125A Outer6 Lug on 5.5"8 Lug on 6.5"UTG 5 Spoke12" x 2" Electric12" x 2" Hydraulic**single servo, duo servo or free backingDouble Eye Springs; Slipper SpringsHanger Kit; AirFlex

3" OD - .191 Wall (regular duty)3" OD - .250 Wall (heavy duty) Straight

(regular duty)

Straight(heavy duty)

4" Drop(regular duty)

4" Drop(heavy duty)

12.75"

12.75"

15.75"

15.75"

15.00"

20.00"

19.00"

20.00"

Tubing

Bearings

Suspension

Lubrication

Hub

Brake



#25580 Inner#14125A Outer8 Lug on 6.5" (1/2" studs)Optional 9/16" or 5/8" studsUTG 5 Spoke

12" x 2" Electric12" x 2" Hydraulic**single servo, duo servo or free backingDouble Eye Springs; Slipper SpringsHanger Kit; AirFlex

3" OD - .250 Wall

Straight 12.75" 18.00"

4" Drop 15.75" 18.00"



SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Ass

em

blies

Tire

s &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTr

ailer

Pa

rts

Lig

hts

&El

ect

rica

lB

rake

Act

ua

tin

gSy

stem

s

Cou

ple

rs,

Jack

s &

Win

ches

Swit

ches

Hit

ches

&To

win

gA

ccess

ori

es

Lock

s &

Ca

rgo C

on

trol

Susp

en

sion

s&

Fa

sten

ers

A4


7,200#

8,000#



Tubing

Bearings

Suspension

Lubrication

Hub

Brake



#25580 Inner#02475 Outer

8 Lug on 6.5"Optional 9/16" or 5/8" studs

12-1/4" x 3-3/8" Electric12-1/4" x 3-3/8" Hydraulic Duo Servo

2" Slipper SpringsHanger KitAirFlex

3.5" OD - .250 Wall

Straight 16.00" 19.00"

4" Drop 18.00" 19.00"

Tubing

Bearings

Suspension

Lubrication

Hub

Brake



#25580 Inner#02475 Outer

8 Lug on 6.5"

12-1/4" x 2-1/2" ElectricHydraulic Brake NOT Available

Double Eye SpringsSlipper SpringsHanger KitAirFlex

3" OD - .302 Wall

Straight 14.00" 18.00"

4" Drop 15.75" 18.00"



SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Asse

mb

lies

Tires &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTra

iler P

arts

Ligh

ts &Ele

ctrical

Bra

ke

Actu

atin

gSyste

ms

Cou

ple

rs,Ja

cks &

Win

ches

Switch

es

Hitch

es &

Tow

ing

Acce

ssorie

s

Lock

s &C

arg

o C

on

trol

Susp

en

sion

s&

Faste

ners

A5



9,000#

10,000#(General Duty)

10,000# (General Duty) Dexter Sprung Axles AssemblyMade to Order

Straight(single wheel)

Tubing

Bearings

Suspension

Lubrication

Hub

Brake


Oil Bath (standard) orGrease (optional)

#387A Inner#25580 Outer

8 Lug on 6.5"

12-1/4" x 3-3/8" Electric12-1/4" x 3-3/8" Hydraulic Duo Servo**ABS also available on hydraulic brake

Slipper Spring - 2.5" WideHanger Kit

5" OD - .250 Wall

25.37" 31.00"

26.00" 49.00"Straight(optional)

26.00" 31.00"Straight(dual wheel)


Tubing

Bearings

Suspension

Lubrication

Hub

Brake



#387A Inner#25580 Outer

8 Lug on 6.5"

12-1/4" x 3-3/8" Electric12-1/4" x 3-3/8" Hydraulic Duo Servo**ABS also available on hydraulic brake

Slipper Spring - 2" WideHanger Kit

4" OD - .250 Wall

22.00" 31.00"




SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Ass

em

blies

Tire

s &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTr

ailer

Pa

rts

Lig

hts

&El

ect

rica

lB

rake

Act

ua

tin

gSy

stem

s

Cou

ple

rs,

Jack

s &

Win

ches

Swit

ches

Hit

ches

&To

win

gA

ccess

ori

es

Lock

s &

Ca

rgo C

on

trol

Susp

en

sion

s&

Fa

sten

ers

A6


12,000#

10,000#(Heavy Duty)


10,000# (Heavy Duty) Dexter Sprung Axles AssemblyMade to Order

Straight(low profile

hub)

Tubing

Bearings

Suspension

Lubrication

Hub

Brake


Oil Bath (standard) or Grease (optional)

#3984 Inner & #28682 Outer

8 Lug on 6.5"Low profile hubs for 14.5" wheelsHigh profile hubs for use with 16" & 16.5" wheels

12-1/4" x 5" Electric12-1/4" x 5" Hydraulic12-1/4" x 5" AirHydraulic Disc*duo servo, ABS also available on hydraulic brake and air brakeSlipper Spring - 3" WideHanger Kit

5" OD - .44 Wall

32.50" 41.00"

26.50" 41.00"Straight(high profile

hub)


Tubing

Bearings

Suspension

Lubrication

Hub

Brake



#385S Inner & #387 Outer

8 Lug on 6.5"

12-1/4" x 4" Electric12-1/4" x 4" Hydraulic12-1/4" x 4" AirHydraulic Disc*duo servo, ABS also available on hydraulic brake and air brakeSlipper Spring - 2.5" WideHanger Kit

5" OD - .250 Wall5" OD - .44 Wall (required on air ride)

25.37" 31.00"

26.00" 49.00"Straight(optional)




SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Asse

mb

lies

Tires &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTra

iler P

arts

Ligh

ts &Ele

ctrical

Bra

ke

Actu

atin

gSyste

ms

Cou

ple

rs,Ja

cks &

Win

ches

Switch

es

Hitch

es &

Tow

ing

Acce

ssorie

s

Lock

s &C

arg

o C

on

trol

Susp

en

sion

s&

Faste

ners

A7



20,000 - 27,500#

Maximum: Track minus 32.5" or as

tire clearance allows

Minimum: Track minus 34.5"

20,000 - 27,500# Dexter Sprung Axles AssemblyMade to Order

Tubing

Bearings

Suspension

Lubrication

Hub

Brake

Features and Options Note


#HM218248 Inner & #HM212049 Outer

3 or 5 Spoke Cast10 Lug on 8.75"10 Lug on 11.25"*inboard and outboard drums availableHub Piloted Optional12-1/4" x 7-1/2" Electric16-1/2" x 7" HydraulicHutch 9700 SeriesAir Ride

5" OD - .50, .625, or .75 WallAir ride requires .625 minimum wall thickness

Straight(dual wheel)

Tubing

Bearings

Suspension

Lubrication

Hub

Brake



#3984 Inner & #28682 Outer

8 Lug on 275mm

12-1/4" x 5" Electric12-1/4" x 5" Hydraulic12-1/4" x 5" Air*duo servo, ABS also available on hydraulic brake

Slipper Spring - 3" WideHanger KitHutch 9700 Series Kit

5" OD - .44 Wall

29.00" 33.00"


15,000#

SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Ass

em

blies

Tire

s &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTr

ailer

Pa

rts

Lig

hts

&El

ect

rica

lB

rake

Act

ua

tin

gSy

stem

s

Cou

ple

rs,

Jack

s &

Win

ches

Swit

ches

Hit

ches

&To

win

gA

ccess

ori

es

Lock

s &

Ca

rgo C

on

trol

Susp

en

sion

s&

Fa

sten

ers

A8

• Independent wheel suspension

• Self-damping action

• Cushioning eliminates metal-to-metal contact

• Less transfer of road shock helps protect cargo

• Heat-treated solid steel inner bar

• Forged torsion arm for maximum strength

• Rubber cords compounded for dependability

• Axle can be used as a load carrying cross member

• Easy installation with less overall maintenance

• Single or tandem axle assemblies

• Five-year limited warranty on suspension system

Smooth Riding Axles...

Torflex suspension system is a torsion arm type suspension which is completely self contained within the axle tube. It attaches directly to the trailer frame using brackets which are an integral part of the axle assembly. The Torflex axle provides improved suspension characteristics relative to leaf spring axles through the unique arrangement of a steel torsion bar surrounded by four natural rubber cords encased in the main structural member of the axle beam.

The wheel/hub spindle is attached to a lever, called the torsion arm, which is fastened to the rubber encased bar. As load is applied, the bar rotates causing a rolling/compressive resistance in the rubber cords. This action provides the same functions as conventional sprung axles with several operating advantages including independent suspension.

Except for periodic inspection of the fasteners used to attach the Torflex axle to the vehicle frame, no other suspension maintenance is required on Torflex axles. They are, of course, subject to the maintenance and inspection procedures regarding brakes, hubs, bearings, seals, wheels, and tires as outlined in the Dexter Operation Maintenance Service Manual.

CAUTION: Triple axle assemblies are not recommended for Torflex axles

Note: A = Hub Face B = Frame Width C = Inside of Arms

ABC

SideMount Top

Mount

Suspension:• Totally rubber-cushioned for smooth, quiet, independent ride.• Easy installation with less maintenance.• Less transfer of road shock which insulates cargo.• Rubber cords compounded for maximum dependability and durability.• Load carrying cross member.• Self-damping action.• Independent wheel suspension.• 5 year limited warranty on suspension system.• Low profile for maximum road clearance.• Various starting angles to control trailer height.• Low, 3/4" High, or 3" High Profile brackets available.

Torsion ArmTorsion Bar

Axle TubeMounting Bracket

Spindle

®

SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Asse

mb

lies

Tires &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTra

iler P

arts

Ligh

ts &Ele

ctrical

Bra

ke

Actu

atin

gSyste

ms

Cou

ple

rs,Ja

cks &

Win

ches

Switch

es

Hitch

es &

Tow

ing

Acce

ssorie

s

Lock

s &C

arg

o C

on

trol

Susp

en

sion

s&

Faste

ners

A9

Center of Axle

Axle Location

StartAngle

Center of Spindle

Center of Spindleto Top of Frame

SIDE TOP

REVERSEORIENTATION

STANDARDORIENTATION

HIGH

1"

LOW

Bracket Profile

Start Angle

Bracket Mounting Bracket Orientation

OverhangHUB FACE

OUTSIDE BRACKETDIMENSION

Overhang = Hub Face - Outside Bracket

Start Angle (unloaded)

Side MountFrame Hanger

(purchased separately)

Frameto Top of

Tire

FrameHeight

AxleLocation

TireRadius

StaticLoadedRadius

OverallTire

Height

TireCenter TC

TCFTT

FH

FTT

FH

AL AL

TR

SLR

TR

SLR

ZERO UP

DOWN

Torsion Axle Options

SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Ass

em

blies

Tire

s &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTr

ailer

Pa

rts

Lig

hts

&El

ect

rica

lB

rake

Act

ua

tin

gSy

stem

s

Cou

ple

rs,

Jack

s &

Win

ches

Swit

ches

Hit

ches

&To

win

gA

ccess

ori

es

Lock

s &

Ca

rgo C

on

trol

Susp

en

sion

s&

Fa

sten

ers

A10


600 - 1,000# Dexter Torflex Axles Assembly #8Made to Order

Axle LocationL

Start Angle

Top ofBracket

Center ofSpindle

H

Articulation DimensionsDimensions are for low profile, top mount only. Side mount is .25" higher. Allow 3" bump clearance from full load.

Full Load DimensionsDimensions are for low profile, top mount only. Side mount is .25" higher. Allow 3" bump clearance from full load.

Top ofBracket

Top ofBracket

C E

D

E

D

C

B

HH

B

10º Dn, 0º Up, 22.5º Up 22.5º Dn, 45º Dn

No LoadStartAngle

45º down

22.5º down

10º down

0º

10º up

22.5º up

Standard

Standard

Standard

Standard

Standard

Standard

3.84

2.54

1.70

1.01

0.31

-0.52

2.83

3.70

3.94

4.00

3.94

3.70

2.54

1.01

0.14

-0.52

-1.14

-1.82

3.70

4.00

3.91

3.70

3.37

2.83

1.87

0.31

-0.52

-1.14

-1.69

-2.27

3.91

3.94

3.70

3.37

2.95

2.29

BracketType H L H L H L

Full Load Shock Load

Spindle Min. Max.

Short

Standard

4.75"

6.00"

9.04"

9.04"

#8 OVERHANG PER SIDE

Tire45º Down

H B CST175/80R134.80-84.80-1220.5x8.0-10

2.52.52.52.5

13.710.412.012.2

9.56.38.38.3

22.5º DownH B C

1.01.01.01.0

12.28.9

10.510.7

11.07.89.89.8

10º DownH B C

0.10.10.10.1

11.38.09.69.8

11.98.710.710.7

0ºH B C

-0.5-0.5-0.5-0.5

10.77.49.09.2

12.59.311.311.3

10º UpH B C

-1.1-1.1-1.1-1.1

10.16.88.48.6

13.19.911.911.9

22.5º UpH B C

-1.8-1.8-1.8-1.8

9.46.17.77.9

D E11.27.99.59.7

12.08.810.810.8

13.810.612.612.6

START ANGLE

Note: Positive numbers in the H column indicate the spindle is BELOW the top of the bracket. Conversely, negative numbers are ABOVE the top of the bracket.

Minimum: 9.5"Maximum: 18.09"

Hub Face (A) minus Frame Width (B) must bebetween the Min. and Max.

Tubing

Bearings

Suspension

Lubrication

Hub

Brake


GreaseEZ-Lube

#L44649 Inner & #44649 Outer



Rubber Torsion

2.38" Square

SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Asse

mb

lies

Tires &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTra

iler P

arts

Ligh

ts &Ele

ctrical

Bra

ke

Actu

atin

gSyste

ms

Cou

ple

rs,Ja

cks &

Win

ches

Switch

es

Hitch

es &

Tow

ing

Acce

ssorie

s

Lock

s &C

arg

o C

on

trol

Susp

en

sion

s&

Faste

ners

A11

StandardHi-ProfileStandardHi-ProfileStandardHi-Profile

StandardHi-ProfileStandardHi-Profile


1,100 - 2,200# Dexter Torflex Axles Assembly #9Made to Order

Articulation DimensionsDimensions are for top mount only. Side mount is .25" higher. Allow 3" bump clearance from full load.

Full Load DimensionsDimensions are for low profile, top mount only. High profile brackets are .88" higher. Side mount is .25" higher. Allow 3" bump clearance from full load.

Top ofBracket

Top ofBracket

C E

D

E

D

C

B

HH

B


No LoadStartAngle

45º down

22.5º down

10º down

0º

10º up

22.5º up

StandardHi-Profile

3.524.382.263.131.222.09

0.181.04-1.08-0.21

5.466.33

5.545.545.915.916.006.00

5.915.915.545.54

4.244.24

1.222.09-0.080.79-1.08-0.21

-2.00-1.14-3.02-2.16

3.524.38

6.006.005.865.865.545.54

5.065.064.244.24

5.545.54

0.181.04-1.08-0.21-2.00-1.14

-2.83-1.97-3.70-2.83

2.523.38

5.915.915.545.545.065.06

4.424.423.443.44

5.865.86


Full Load Shock LoadSpindle Min. Max.

Short

Standard

6.00"

6.50"

10.90"

10.90"


Tire45º Down

H B CST175/80R134.80-84.80-1220.5x8.0-10

3.53.53.53.5

14.711.413.013.2

8.55.37.37.3

22.5º DownH B C

1.21.21.21.2

12.49.1

10.710.9

10.87.69.69.6

10º DownH B C

-0.1-0.1-0.1-0.1

11.17.89.49.6

12.18.910.910.9

0ºH B C

10º UpH B C

-2.0-2.0-2.0-2.0

-1.1-1.1-1.1-1.1

9.25.97.57.7

14.010.812.812.8

10.16.88.48.6

13.19.911.911.9

22.5º UpH B C

-3.0-3.0-3.0-3.0

8.24.96.56.7

D E11.27.99.59.7

12.08.810.810.8

15.011.813.813.8

START ANGLE




Tubing

Bearings

Suspension

Lubrication

Hub

Brake


GreaseEZ-Lube

#L44649 Inner & #44649 Outer



Rubber Torsion

2.38" Square

Axle LocationL

Start Angle

Top ofBracket

Center ofSpindle

H

SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Ass

em

blies

Tire

s &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTr

ailer

Pa

rts

Lig

hts

&El

ect

rica

lB

rake

Act

ua

tin

gSy

stem

s

Cou

ple

rs,

Jack

s &

Win

ches

Swit

ches

Hit

ches

&To

win

gA

ccess

ori

es

Lock

s &

Ca

rgo C

on

trol

Susp

en

sion

s&

Fa

sten

ers

A12





Top ofBracket

Top ofBracket

C E

D

E

D

C

B

HH

B


Spindle Min. Max.

Short

Standard

6.30"

6.56"

11.80"

11.80"


Tire45º Down

H B CST175/80R13ST205/75R14ST225/75R15

3.83.83.8

15.015.916.8

8.29.3

10.6

22.5º DownH B C

1.51.51.5

12.713.614.5

10.511.612.9

10º DownH B C

0.20.20.2

11.412.313.2

11.812.914.2

0ºH B C

-0.8-0.8-0.8

10.411.312.2

12.813.915.2

10º UpH B C

-1.7-1.7-1.7

9.510.411.3

13.714.816.1

22.5º UpH B C

-2.8-2.8-2.8

8.49.310.2

D E11.212.113.0

12.013.114.4

14.815.917.2

START ANGLE




No LoadStartAngle

45º down

22.5º down

10º down

0º

10º up

22.5º up

StandardHi-Profile

3.794.612.533.351.492.31

0.451.27-0.81-0.01

5.376.55

5.545.545.915.916.006.00

5.915.915.545.54

4.244.24

1.492.310.191.01-0.810.01

-1.73-0.91-2.75-1.93

3.794.61

6.006.005.865.865.545.54

5.065.064.244.24

5.545.54

0.451.27-0.81-0.01-1.73-0.91

-2.56-1.74-3.43-2.60

2.793.61

5.915.915.545.545.065.06

4.424.423.443.44

5.865.86





Tubing

Bearings

Suspension

Lubrication

Hub

Brake


Grease/EZ-Lube/Nev-R-Lube

#L68149 Inner & #44649 Outer

10" x 2-1/4" Electric10" x 2-1/4" Hydraulic*single servo, duo servo or free backing

5 Lug on 4.5", 5" or 5.5"6 Lug on 5.5"

Rubber Torsion

2.50" Square

Axle LocationL

Start Angle

Top ofBracket

Center ofSpindle

H

SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Asse

mb

lies

Tires &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTra

iler P

arts

Ligh

ts &Ele

ctrical

Bra

ke

Actu

atin

gSyste

ms

Cou

ple

rs,Ja

cks &

Win

ches

Switch

es

Hitch

es &

Tow

ing

Acce

ssorie

s

Lock

s &C

arg

o C

on

trol

Susp

en

sion

s&

Faste

ners

A13







Top ofBracket

Top ofBracket

C E

D

E

D

C

B

H

H

B

10º Dn, 22.5º Up

Top ofBracket

C E

D

H

B

10º Dn, 0º 22.5º Dn, 45º Dn

No LoadStartAngle

45º down

22.5º down

10º down

0º

10º up

22.5º up

StandardHi-Profile

4.064.812.813.561.772.52

0.721.47-0.530.22

6.016.76

5.545.545.915.916.006.00

5.915.915.545.54

4.244.24

1.772.520.471.22-0.530.22

-1.46-0.71-2.48-1.73

4.064.81

6.006.005.865.865.545.54

5.065.064.244.24

5.545.54

0.721.47-0.530.22-1.46-0.71

-2.29-1.54-3.15-2.40

3.063.81

5.915.915.545.545.065.06

4.424.423.443.44

5.865.86


Full Load Shock LoadSpindle Min. Max.

Short

Standard

7.00"

7.47"

10.22"

10.22"


Tire45º Down

H B CST225/75R15LT235/85R16LT225/75R168.75R16.5LT

4.14.14.14.1

17.118.417.617.9

10.311.310.810.7

22.5º DownH B C

1.81.81.81.8

14.816.115.315.6

12.613.613.113.0

10º DownH B C

0.50.50.50.5

13.514.814.014.0

13.914.914.114.3

0ºH B C

10º UpH B C

-1.5-1.5-1.5-1.5

-0.5-0.5-0.5-0.5

11.512.812.012.3

15.916.916.416.3

12.513.813.013.3

14.915.915.415.3

22.5º UpH B C

-2.5-2.5-2.5-2.5

10.511.811.011.3

D E13.014.313.513.8

14.415.414.914.8

16.917.917.417.3

START ANGLE


Minimum: 14.00"Maximum: 23.60" (5,200 lbs. rating) 20.45" (6,000 lbs. rating)


Tubing

Bearings

Suspension

Lubrication

Hub

Brake


Grease/EZ-Lube/Oil Bath/Nev-R-Lube

#25580 Inner & #LM67048, 15123 or 14125A Outer

12" x 2" Electric12" x 2" Hydraulic*single servo, duo servo or free backing

6 Lug on 5.5"8 Lug on 6.5"UTG 5 Spoke for 14.5" Wheel

Rubber Torsion

3.50" Square

Axle LocationL

Start Angle

Top ofBracket

Center ofSpindle

H

SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Ass

em

blies

Tire

s &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTr

ailer

Pa

rts

Lig

hts

&El

ect

rica

lB

rake

Act

ua

tin

gSy

stem

s

Cou

ple

rs,

Jack

s &

Win

ches

Swit

ches

Hit

ches

&To

win

gA

ccess

ori

es

Lock

s &

Ca

rgo C

on

trol

Susp

en

sion

s&

Fa

sten

ers

A14



Spindle Min. Max.

Short

Standard

7.47"

7.00"

15.20"

15.20"


Tire45º Down

H B CLT235/85R167.50-16T9.50-16.5LT

4.34.34.3

18.619.218.4

11.112.410.9

22.5º DownH B C

2.02.02.0

16.316.916.1

13.414.713.2

10º DownH B C

0.70.70.7

15.015.614.8

14.716.014.5

0ºH B C

-0.3-0.3-0.3

14.014.613.8

15.717.015.5

10º UpH B C

-1.2-1.2-1.2

13.113.712.9

16.617.916.4

22.5º UpH B C

-2.2-2.2-2.2

12.112.711.9

D E14.314.914.1

15.416.715.2

17.618.917.4

START ANGLE




No LoadStartAngle

45º down

22.5º down

10º down

0º

10º up

22.5º up

StandardHi-Profile

4.305.053.043.792.002.75

0.961.71-0.300.45

6.246.99

5.545.545.915.916.006.00

5.915.915.545.54

4.244.24

2.002.750.701.45-0.300.45

-1.22-0.47-2.24-1.49

4.305.05

6.006.005.865.865.545.54

5.065.064.244.24

5.545.54

0.961.71-0.300.45-1.22-0.47

-2.05-1.30-2.91-2.16

3.304.05

5.915.915.545.545.065.06

4.424.423.443.44

5.865.86



Top ofBracket

Top ofBracket

C E

D

E

D

C

B

H

H

B

10º Dn, 22.5º Up

Top ofBracket

C E

D

H

B

10º Dn, 0º 22.5º Dn, 45º Dn





Tubing

Bearings

Suspension

Lubrication

Hub

Brake



#25580 Inner & #LM67048, 15123 or 14125A Outer

12" x 2" Electric12" x 2" Hydraulic*single servo, duo servo or free backing

8 Lug on 6.5" (1/2" studs)Optional 9/16" or 5/8" StudsUTG 5 Spoke

Rubber Torsion

3.50" Square

Axle LocationL

Start Angle

Top ofBracket

Center ofSpindle

H

SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Asse

mb

lies

Tires &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTra

iler P

arts

Ligh

ts &Ele

ctrical

Bra

ke

Actu

atin

gSyste

ms

Cou

ple

rs,Ja

cks &

Win

ches

Switch

es

Hitch

es &

Tow

ing

Acce

ssorie

s

Lock

s &C

arg

o C

on

trol

Susp

en

sion

s&

Faste

ners

A15


5,500 - 7,200# Dexter Torflex Axles Assembly #12VMade to Order

Spindle Min. Max.

Standard 7.00" 14.77"

#12V OVERHANG PER SIDE

Tire45º Down

H B CLT235/85R167.50-16T9.50-16.5LT

4.34.34.3

18.619.218.4

11.112.410.9

22.5º DownH B C

2.02.02.0

16.316.916.1

13.414.713.2

10º DownH B C

0.70.70.7

15.015.614.8

14.716.014.5

0ºH B C

-0.3-0.3-0.3

14.014.613.8

15.717.015.5

10º UpH B C

-1.2-1.2-1.2

13.113.712.9

16.617.916.4

22.5º UpH B C

-2.2-2.2-2.2

12.112.711.9

D E14.314.914.1

15.416.715.2

17.618.917.4

START ANGLE




No LoadStartAngle

45º down

22.5º down

10º down

0º

10º up

22.5º up

StandardHi-Profile

4.305.053.043.792.002.75

0.961.71-0.300.45

6.246.99

5.545.545.915.916.006.00

5.915.915.545.54

4.244.24

2.002.750.701.45-0.300.45

-1.22-0.47-2.24-1.49

4.305.05

6.006.005.865.865.545.54

5.065.064.244.24

5.545.54

0.961.71-0.300.45-1.22-0.47

-2.05-1.30-2.91-2.16

3.304.05

5.915.915.545.545.065.06

4.424.423.443.44

5.865.86



Top ofBracket

Top ofBracket

C E

D

E

D

C

B

H

H

B

10º Dn, 22.5º Up

Top ofBracket

C E

D

H

B

10º Dn, 0º 22.5º Dn, 45º Dn





Tubing

Bearings

Suspension

Lubrication

Hub

Brake



#25580 Inner & #02475 Outer

12-1/4" x 2-1/2" Electric

8 Lug on 6.5"Optional 9/16" or 5/8" Studs

Rubber Torsion

3.50" Square

Axle LocationL

Start Angle

Top ofBracket

Center ofSpindle

H

SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Ass

em

blies

Tire

s &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTr

ailer

Pa

rts

Lig

hts

&El

ect

rica

lB

rake

Act

ua

tin

gSy

stem

s

Cou

ple

rs,

Jack

s &

Win

ches

Swit

ches

Hit

ches

&To

win

gA

ccess

ori

es

Lock

s &

Ca

rgo C

on

trol

Susp

en

sion

s&

Fa

sten

ers

A16




8,000# Dexter Torflex Axles Assembly #13Made to Order



Spindle Min. Max.

Short

Standard

8.50"

9.00"

21.50"

21.50"


Tire45º Down

H B C10R17.5HC215/75R17.512-16.5LT9.50-16.5LT9R17.5HC

4.64.64.64.64.6

20.218.619.518.720.0

13.410.711.210.612.5

22.5º DownH B C

2.32.32.32.32.3

17.916.317.216.417.7

15.713.013.512.914.8

10º DownH B C

1.01.01.01.01.0

16.615.015.915.116.4

17.014.314.814.216.1

0ºH B C

-0.1-0.1-0.1-0.1-0.1

15.513.914.814.015.3

18.115.415.915.317.2

10º UpH B C

-1.0-1.0-1.0-1.0-1.0

14.613.013.913.114.4

19.016.316.816.218.1

22.5º UpH B C

-2.0-2.0-2.0-2.0-2.0

13.612.012.912.113.4

D E15.614.014.914.115.4

18.015.315.815.217.1

20.017.317.817.219.1

START ANGLE




No LoadStartAngle

45º down

22.5º down

10º down

0º

10º up

22.5º up

StandardHi-Profile

4.555.243.293.982.252.94

1.211.90-0.050.64

6.497.18

5.545.545.915.916.006.00

5.915.915.545.54

4.244.24

2.252.940.951.64-0.050.64

-0.97-0.28-1.99-1.30

4.555.24

6.006.005.865.865.545.54

5.065.064.244.24

5.545.54

1.211.90-0.050.64-0.97-0.28

-1.80-1.11-2.66-1.97

3.554.24

5.915.915.545.545.065.06

4.424.423.443.44

5.865.86



Top ofBracket

Top ofBracket

C E

D

E

D

C

B

H

H

B

10º Dn, 22.5º Up

Top ofBracket

C E

D

H

B

10º Dn, 0º 22.5º Dn, 45º Dn

Tubing

Bearings

Suspension

Lubrication

Hub

Brake



#25580 Inner & #02475 Outer

12-1/4" x 3-3/8" Electric12-1/4" x 3-3/8" Hydraulic*duo servo, ABS also available on hydraulic brakeDisc Brake

8 Lug on 6.5" (9/16" studs)Optional 5/8" Studs

Rubber Torsion

3.63" Square

Axle LocationL

Start Angle

Top ofBracket

Center ofSpindle

H

SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Asse

mb

lies

Tires &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTra

iler P

arts

Ligh

ts &Ele

ctrical

Bra

ke

Actu

atin

gSyste

ms

Cou

ple

rs,Ja

cks &

Win

ches

Switch

es

Hitch

es &

Tow

ing

Acce

ssorie

s

Lock

s &C

arg

o C

on

trol

Susp

en

sion

s&

Faste

ners

A17




9,000 - 10,000# Dexter Torflex Axles Assembly #T100 GD(General Duty - Single Wheel Only)

Made to Order

Articulation DimensionsDimensions are for high profile, top mount only. Side mount is .31" higher. Allow 3" bump clearance from full load.

Full Load DimensionsDimensions are for high profile, top mount only. Side mount is .31" higher. Allow 3" bump clearance from full load.

Spindle Min. Max. Brake

13D

13G

12.25"

11.35"

17.20"

17.20"

12¼ x 4"

12¼ x 3 "

OVERHANG PER SIDE

Tire45º Down

H B C10R17.5HC215/75R17.512-16.5LT9.50-16.5LT9R17.5HC

5.25.25.25.25.2

20.218.619.518.720.0

13.410.811.310.612.5

22.5º DownH B C

2.92.92.92.92.9

17.916.317.216.417.7

15.713.113.612.914.8

10º DownH B C

1.61.61.61.61.6

16.615.015.915.116.4

17.014.414.914.216.1

0ºH B C.6.6.6.6.6

15.614.014.914.115.4

18.015.415.915.217.1

10º UpH B C

-0.3-0.3-0.3-0.3-0.3

14.613.013.913.114.4

18.916.316.816.118.0

22.5º UpH B C

-1.3-1.3-1.3-1.3-1.3

13.612.012.912.113.4

D E15.614.014.914.115.4

18.015.315.815.217.1

19.917.317.817.119.0

START ANGLE


A

1.22

B

3.63

C

10.56

D

10.56

E

10.56

F

13.00

G

5.50

H

2.50

J

2.25

L

7.26

P

1.00

Q

1.00

Bolt Size

" bolt

Tube Size

3.88

#13D & 13G BRACKET DIMENSIONS

No LoadStartAngle

45º down

22.5º down

10º down

0º

10º up

22.5º up

Hi-Profile

Hi-Profile

Hi-Profile

Hi-Profile

Hi-Profile

Hi-Profile

7.18

5.24

3.98

2.94

1.90

0.64

4.24

5.54

5.91

6.00

5.91

5.54

5.24

2.94

1.64

0.64

-0.28

-1.30

5.54

6.00

5.86

5.54

5.06

4.24

4.24

1.90

0.64

-0.28

-1.11

-1.97

5.86

5.91

5.54

5.06

4.42

3.44



Side Mount Hanger

High Profile

For WiringAccess

GED

Q F½G

C

AB

L

P

Bolt Size

Tubing

Bearings

Suspension

Lubrication

Hub

Brake


Grease/Oil Bath

#387A Inner & #25580 Outer

12-1/4" x 3-3/8" Electric12-1/4" x 3-3/8" Hydraulic*duo servo, ABS also available on hydraulic brake

8 Lug on 6.5" (5/8" studs)

Rubber Torsion

3.63" Square

Axle LocationL

Start Angle

Top ofBracket

Center ofSpindle

H

SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Ass

em

blies

Tire

s &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTr

ailer

Pa

rts

Lig

hts

&El

ect

rica

lB

rake

Act

ua

tin

gSy

stem

s

Cou

ple

rs,

Jack

s &

Win

ches

Swit

ches

Hit

ches

&To

win

gA

ccess

ori

es

Lock

s &

Ca

rgo C

on

trol

Susp

en

sion

s&

Fa

sten

ers

A18




9,000 - 10,000# Dexter Torflex Axles Assembly #T100 HD(Heavy Duty - Dual Wheel)

Made to Order

Articulation DimensionsDimensions are for high profile, top mount only. Side mount is .31" higher. Allow 3" bump clearance from full load.

Full Load DimensionsDimensions are for high profile, top mount only. Side mount is .31" higher. Allow 3" bump clearance from full load.

Spindle Min. Max. Brake

13D

13G

12.25"

11.35"

17.20"

17.20"

12¼ x 4"

12¼ x 3 "

OVERHANG PER SIDE

Tire45º Down

H B C10R17.5HC215/75R17.512-16.5LT9.50-16.5LT9R17.5HC

5.25.25.25.25.2

20.218.619.518.720.0

13.410.811.310.612.5

22.5º DownH B C

2.92.92.92.92.9

17.916.317.216.417.7

15.713.113.612.914.8

10º DownH B C

1.61.61.61.61.6

16.615.015.915.116.4

17.014.414.914.216.1

0ºH B C.6.6.6.6.6

15.614.014.914.115.4

18.015.415.915.217.1

10º UpH B C

-0.3-0.3-0.3-0.3-0.3

14.613.013.913.114.4

18.916.316.816.118.0

22.5º UpH B C

-1.3-1.3-1.3-1.3-1.3

13.612.012.912.113.4

D E15.614.014.914.115.4

18.015.315.815.217.1

19.917.317.817.119.0

START ANGLE


A

1.22

B

3.63

C

10.56

D

10.56

E

10.56

F

13.00

G

5.50

H

2.50

J

2.25

L

7.26

P

1.00

Q

1.00

Bolt Size

" bolt

Tube Size

3.88

#13D & 13G BRACKET DIMENSIONS

No LoadStartAngle

45º down

22.5º down

10º down

0º

10º up

22.5º up

Hi-Profile

Hi-Profile

Hi-Profile

Hi-Profile

Hi-Profile

Hi-Profile

7.18

5.24

3.98

2.94

1.90

0.64

4.24

5.54

5.91

6.00

5.91

5.54

5.24

2.94

1.64

0.64

-0.28

-1.30

5.54

6.00

5.86

5.54

5.06

4.24

4.24

1.90

0.64

-0.28

-1.11

-1.97

5.86

5.91

5.54

5.06

4.42

3.44



Side Mount Hanger

High Profile

For WiringAccess

GED

Q F½G

C

AB

L

P

Bolt Size

Tubing

Bearings

Suspension

Lubrication

Hub

Brake


Grease/Oil Bath

#395S Inner & #387A Outer

12-1/4" x 4" Electric

12-1/4" x 4" Hydraulic

*duo servo, ABS also available on hydraulic brake

8 Lug on 6.5"

Rubber Torsion

3.63" Square

Axle LocationL

Start Angle

Top ofBracket

Center ofSpindle

H

SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Asse

mb

lies

Tires &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTra

iler P

arts

Ligh

ts &Ele

ctrical

Bra

ke

Actu

atin

gSyste

ms

Cou

ple

rs,Ja

cks &

Win

ches

Switch

es

Hitch

es &

Tow

ing

Acce

ssorie

s

Lock

s &C

arg

o C

on

trol

Susp

en

sion

s&

Faste

ners

A19

8,000# AL-KO D80 & T80 Leaf Spring Axles AssemblyMade to Order

2,000 -7,000# Specifications are the same asDexter Axles on pages A2 and A3

Other axle configurations available on request

Straight

4" Drop

8,000 lbs Round Tube Axle:3-1/2" diameter x .25" nominal wall thickness.Available in straight or 4" drop spindle.

17"

18"

20"

23.5"

Tubing

Bearings

Suspension

Lubrication

Hub

Brake

Features and Options

Specifications

Grease, Ultra-Lube or Oil Bath

1-3/4" Inner & 1-1/4" Outer


8 on 6.5"Specify 7/16" studs (standard) or 5/8" studs (optional)

2" Wide Slipper SpringHanger Kit

3.5" x .25" wall tubing

Axle TypeOverhang (Hub face - spring center)

Min. Max.

LEAF SPRING AXLES:D-80 and T-80 axles are made of round 3-1/2" x 1/4" wall tubing. They have a “42” spindle and are avail-able with 12" x 3-3/8" electric or hydraulic brakes. T-80 designates a straight axle. Specify D-80 where a 4" drop is needed. Both axles are available with oil or grease lubrication.

HUB FACE

SPRINGCENTER

HUB FACE

SPRINGCENTER

SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Ass

em

blies

Tire

s &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTr

ailer

Pa

rts

Lig

hts

&El

ect

rica

lB

rake

Act

ua

tin

gSy

stem

s

Cou

ple

rs,

Jack

s &

Win

ches

Swit

ches

Hit

ches

&To

win

gA

ccess

ori

es

Lock

s &

Ca

rgo C

on

trol

Susp

en

sion

s&

Fa

sten

ers

A20

Track*

Hub Face

SpringCenter

Overall

74.00"

73.50"

46.00"

95.25"

43.00"

92.25"

42.00"

91.25"

40.00"

89.25"

38.00"

87.25"

71.00"

70.50"

70.00"

69.50"

68.00"

67.50"

66.00"

65.50"

* Track assumes a wheel disc thickness of 1/4"

Tubing

Bearings

Suspension

Lubrication

Hub

Brake

Features and Options Standard Specifications


10,000# AL-KO Running Gear Assembly (General Duty)Made to Order

10,000# AL-KO Running Gear Assembly (Heavy Duty)Made to Order

10,000# Heavy Duty

10,000# Gerenal Duty

8,000#

Track*

Hub Face

SpringCenter

Overall

74.00"

73.50"

46.00"

95.25"

43.00"

92.25"

42.00"

91.25"

40.00"

89.25"

38.00"

87.25"

71.00"

70.50"

70.00"

69.50"

68.00"

67.50"

66.00"

65.50"


Tubing

Bearings

Suspension

Lubrication

Hub

Brake

Features and Options

5" O.D. - .250" wall

Oil Bath

#28580 Inner & #25580 Outer

8 Lug on 6.5" - 5/8" studsStandard flat face, optional coined

12-1/4" x 3-1/2" Self adjustingElectric or Hydraulic

2-1/2" Slipper SpringHanger kits for 42-1/4" or 48-1/4" axle spacing

Standard Specifications

5" O.D. - .250" wall

Oil Bath

#JM511946 Inner & #JM205149 Outer


12-1/4" x 3-1/2" Electric or Hydraulic12-1/4" x 5" Extreme Duty Electric12-1/4" x 5-1/2" Air


SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Asse

mb

lies

Tires &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTra

iler P

arts

Ligh

ts &Ele

ctrical

Bra

ke

Actu

atin

gSyste

ms

Cou

ple

rs,Ja

cks &

Win

ches

Switch

es

Hitch

es &

Tow

ing

Acce

ssorie

s

Lock

s &C

arg

o C

on

trol

Susp

en

sion

s&

Faste

ners

A21


12,000# AL-KO Running Gear AssemblyMade to Order

16,000# AL-KO Running Gear AssemblyMade to Order

Track*

Hub Face

SpringCenter

Overall

74.00"

73.50"

46.00"

95.25"

43.00"

92.25"

42.00"

91.25"

40.00"

89.25"

38.00"

87.25"

71.00"

70.50"

70.00"

69.50"

68.00"

67.50"

66.00"

65.50"


Tubing

Bearings

Suspension

Lubrication

Hub

Brake


Track*

Hub Face

SpringCenter

Overall

74.00"

73.50"

46.00"

95.25"

43.00"

92.25"

42.00"

91.25"

40.00"

89.25"

38.00"

87.25"

71.00"

70.50"

70.00"

69.50"

68.00"

67.50"

66.00"

65.50"


Tubing

Bearings

Suspension

Lubrication

Hub

Brake


5-1/8" O.D. - .312" wall

Oil Bath

#JM511946 Inner & #JM205149 Outer


12-1/4" x 3-1/2" Self adjustingElectric or Hydraulic


5-1/8" O.D. - .437" wall

Oil Bath

#39590 Inner & #JM205149 Outer

6 Lug on 8.75"10 Lug on 8.75"

12-1/4" x 5" Electric12-1/4" x 5-1/2" Air


SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Ass

em

blies

Tire

s &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTr

ailer

Pa

rts

Lig

hts

&El

ect

rica

lB

rake

Act

ua

tin

gSy

stem

s

Cou

ple

rs,

Jack

s &

Win

ches

Swit

ches

Hit

ches

&To

win

gA

ccess

ori

es

Lock

s &

Ca

rgo C

on

trol

Susp

en

sion

s&

Fa

sten

ers

A22

Manufactured in the United States, Engineered in Germany

The unique AL-KO design consists of three rubber cords on each side of the axle assembly. They are encased under pressure between a hexagonal outer tube and a triangular inner tube. A trailing arm is welded to each inner tube. As the axle operates, the arm swings up and down, thus rolling the rubber as shown in the illustrations.

• AL-KO axles offer many advantages over conventional axles:• Fully independent wheel suspension.• Patented hexagonal design for increased travel and maximum shock absorption• No metal to metal contact and no springs, shackles, hangers, or u-bolts to break or wear out.• Faster, easier installation.• Lower trailer center of gravity for improved stability• AL-KO’s commitment to ever improving technology and quality which has made us the world’s largest manufacturer of rubber suspension axles.

Each AL-KO axle is designed and manufactured to meet your specific applications.

Top mount or side mount bracketsStraight outer tube

Three rubber dampeningelements

Independent inner tubeAutomotivealignmenttechnology

Hollow spacefor independent action

“INDEPENDENT SUSPENSION”The features of the AL-KO rubber suspension axle include the hexagonal tube which houses three separate rubber dampening elements at each end of the tube.This unique design is easily identifiable as an AL-KO product.

AL-KO

Leaf-spring

OSCILLATION diagram shows the difference in performance between the AL-KO Rubber Suspension Axle and the conventional leaf-spring axle.

As the axle operaties, the trailing arm swings up and down,thus rolling the rubber.

UNLOADEDPOSITION

LOADEDPOSITION

MAXIMUMTRAVEL

Rubber Suspension Axles

SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Asse

mb

lies

Tires &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTra

iler P

arts

Ligh

ts &Ele

ctrical

Bra

ke

Actu

atin

gSyste

ms

Cou

ple

rs,Ja

cks &

Win

ches

Switch

es

Hitch

es &

Tow

ing

Acce

ssorie

s

Lock

s &C

arg

o C

on

trol

Susp

en

sion

s&

Faste

ners

A23


500 - 2,200# AL-KO Rubber Suspension AxlesMade to Order

Note: * Add 1" to min. for side mount brackets turned outward. ** Side mount holes optional, specify when ordering.

Type C E F** G H JD

S-10

SF-10

S-19

SF-19

CapacityMax

A*Min Max

BMin Max

1,000

1,000

2,200

2,200

4.7

5.7

6.0

6.0

8.7

9.7

10.0

10.0

5.7

6.7

7.0

7.0

9.7

10.7

11.0

11.0

2.0

2.0

2.0

2.0

9.7

9.7

9.7

9.7

.56

.56

.56

.56

6.3

6.3

6.3

6.3

3.95

3.95

3.95

3.95

1.7

1.7

2.0

2.0

3.5

3.5

4.2

4.2

Note: Figures in ( ) indicate spindle center above top of bracket.

Start Angle A B

S-10SF-10

S-19SF-19

+40

+20

+10

0

-10

-20

+40

+25

+10

0

-10

-20

Unloaded

5.0

3.5

2.6

1.7

0.8

0.0

5.8

4.5

3.0

2.0

1.0

0.0

Rated Load

3.6

1.7

0.8

0.0

(0.9)

(1.5)

3.8

2.0

0.6

(0.4)

(1.3)

(2.2)

Shock Load

2.1

0.0

(0.9)

(1.6)

(2.3)

(3.0)

2.4

0.5

(1.0)

(1.8)

(2.5)

(3.4)

Unloaded

3.9

4.8

5.0

5.1

5.0

4.8

4.5

5.3

5.8

5.9

5.8

5.5

Rated Load

4.7

5.1

5.0

4.8

4.4

4.0

5.6

5.9

5.7

5.4

4.9

4.5

Shock Load

5.1

4.7

4.3

3.9

3.5

2.9

5.9

5.6

5.0

4.5

4.1

3.4

D

C

F**E

G

HJ

6 " " x 1"

2 "

Total Swing Arm Travel Standard Starting Angles

Shock Load+25 0 -20A

B

A

B

A

B

Rated Load

Unload

OUTSIDE OF MAIN RAILS

HUB FACE

SMABRACKET

Long Leg In

TOP MOUNTBRACKET

Long Leg Out

A A

B

SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Ass

em

blies

Tire

s &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTr

ailer

Pa

rts

Lig

hts

&El

ect

rica

lB

rake

Act

ua

tin

gSy

stem

s

Cou

ple

rs,

Jack

s &

Win

ches

Swit

ches

Hit

ches

&To

win

gA

ccess

ori

es

Lock

s &

Ca

rgo C

on

trol

Susp

en

sion

s&

Fa

sten

ers

A24


2,000 - 3,500# AL-KO Rubber Suspension AxlesMade to Order


Type C E F** G H JD

U-19

U-29

U-35

CapacityMax

A*Min Max

BMin Max

2,200

3,000

3,500

6.0

6.0

6.0

10.0

10.0

10.0

7.0

7.2

7.2

11.0

11.2

11.2

2.0

2.4

2.4

7.9

7.9

7.9

.56

.56

.56

6.3

6.3

6.3

3.95

3.95

3.95

2.0

2.6

2.6

4.2

5.1

5.1


Start Angle A B

U-19

U-29U-35

+40

+20

+10

0

-10

-20

+40

+25

+10

0

-10

-20

Unloaded

5.8

4.5

3.0

2.0

1.0

0.0

6.6

5.3

3.7

2.6

1.5

0.4

Rated Load

3.8

2.0

0.6

(0.4)

(1.3)

(2.2)

4.5

2.6

1.1

0.0

(0.9)

(1.9)

Shock Load

2.4

0.5

(1.0)

(1.8)

(2.5)

(3.4)

4.5

2.6

1.1

0.0

(0.9)

(1.9)

Unloaded

4.5

5.3

5.8

5.9

5.8

5.5

4.8

5.7

6.2

6.3

6.2

5.9

Rated Load

5.6

5.9

5.7

5.4

4.9

4.5

5.9

6.3

6.1

5.7

5.3

4.7

Shock Load

5.9

5.6

5.0

4.5

4.1

3.4

6.3

5.9

5.3

4.8

4.4

3.7

D

C

F**E

G

HJ

6 " " x 1"

2 "



B

A

B

A

B

Rated Load

Unload


HUB FACE

SMABRACKET

Long Leg In

TOP MOUNTBRACKET

Long Leg Out

A A

B

SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Asse

mb

lies

Tires &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTra

iler P

arts

Ligh

ts &Ele

ctrical

Bra

ke

Actu

atin

gSyste

ms

Cou

ple

rs,Ja

cks &

Win

ches

Switch

es

Hitch

es &

Tow

ing

Acce

ssorie

s

Lock

s &C

arg

o C

on

trol

Susp

en

sion

s&

Faste

ners

A25


4,000 - 7,000# AL-KO Rubber Suspension AxlesMade to Order


Type C E F** G H JD

H-52

H-60

H-70

CapacityMax

A*Min Max

BMin Max

5,200

6,000

7,000

7.0

7.0

7.0

11.0

11.0

10.5

8.2

8.2

8.2

12.2

12.2

11.7

2.4

2.4

2.4

9.8

9.8

9.8

.69

.69

.69

8.0

8.0

8.0

4.9

4.9

4.9

3.0

3.0

3.0

6.0

6.0

6.0


Start Angle A B

H-52H-60

H-70

+40

+20

+10

0

-10

-20

+25

0

-20

Unloaded

6.9

5.0

4.0

3.0

2.0

1.0

5.5

3.0

1.0

Rated Load

4.9

2.7

1.5

0.6

(0.4)

(1.1)

3.0

0.6

(1.1)

Shock Load

3.4

0.8

(0.1)

(0.9)

(1.5)

(2.4)

1.4

(0.9)

(2.4)

Unloaded

4.6

5.6

5.9

6.0

5.9

5.6

5.4

6.0

5.6

Rated Load

5.6

6.0

5.8

5.5

5.0

4.6

6.0

5.5

4.6

Shock Load

6.0

5.5

5.0

4.6

4.2

3.5

5.7

4.6

3.5

D

C

F**E

G

HJ

6 " "**

2 "



B

A

B

A

B

Rated Load

Unload


HUB FACE

SMABRACKET

Long Leg In

TOP MOUNTBRACKET

Long Leg Out

A A

B

SECTIONA

Info

rma

tion

Hu

bs

an

d A

xles

Bra

ke

Ass

em

blies

Tire

s &

Wh

eels

Bod

yC

om

pon

en

tsB

oa

tTr

ailer

Pa

rts

Lig

hts

&El

ect

rica

lB

rake

Act

ua

tin

gSy

stem

s

Cou

ple

rs,

Jack

s &

Win

ches

Swit

ches

Hit

ches

&To

win

gA

ccess

ori

es

Lock

s &

Ca

rgo C

on

trol

Susp

en

sion

s&

Fa

sten

ers

A26


D

C

FE

G

HJ



B

A

B

A

B

Rated Load

Unload


HUB FACE

SMABRACKET

Long Leg In

TOP MOUNTBRACKET

Long Leg Out

A A

B

8,000# with 89 Spindle AL-KO Rubber Suspension AxlesMade to Order

Note: * Add 1" to min. for side mount brackets turned outward.

Type C E F** G H JD

K-80

CapacityMax

A*Min Max

BMin Max

8,000 7.5 10.5 8.8 11.8 2.6 13.0 0.71 9.1 6.5 3.2 6.1


Start Angle A B

K-80+25

0

-20

Unloaded

5.7

3.2

1.2

Rated Load

3.2

0.8

(0.9)

Shock Load

1.6

(0.7)

(2.2)

Unloaded

5.4

6.0

5.6

Rated Load

6.0

5.5

4.6

Shock Load

5.7

4.6

3.5

A - Information

Documents

Transcript of A - Information