General Applications. Axle Types D44, D52 & D60 LEAF SPRING LBS. CAPACITY Lbs. Capacity

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General Applications 400-000 LS. CAPACITY 40 Axle Types 400-000 Lbs.

hydraulic brakes Electric and hydraulic brakes are available with and without parking feature ydraulic free backing brakes are available Inner wiring system for easier installation and protection of

independent ride Easy installation with less maintenance Less transfer of road shock which insulates cargo from road shocks and vibration Rubber cords compounded for maximum dependability and

beam D44, D & D0 LEAF SPRING igh strength 3" diameter tube Straight or Drop spindles (4" drop only) igh quality alloy steel springs in a variety of capacities Single, tandem, or triple axle

1 General Applications LS. CAPACITY 40 Axle Types Lbs. Capacity Complete service manual Precision machined steel spindles and integral cast iron hub/drums Press-in wheel studs 0" x ¼" CSA approved electric brakes " x " CSA approved electric brakes " x " hydraulic brakes Electric and hydraulic brakes are available with and without parking feature ydraulic free backing brakes are available Inner wiring system for easier installation and protection of brake wiring Standard grease lubrication; E-Z Lube or Nev-R-Lube option Optional hot dipped galvanized axle beam Optional GAL-DEX coated cast iron hub Totally rubber-cushioned for smooth, quiet, independent ride Easy installation with less maintenance Less transfer of road shock which insulates cargo from road shocks and vibration Rubber cords compounded for maximum dependability and durability Load-carrying cross member Self-damping action Independent wheel suspension system 0 year limited warranty on Torflex suspension system Low profile for maximum road clearance Various starting angles to control trailer height igh and low profile brackets with optional mounting brackets available Rubber cushioning eliminates metal-to-metal contact Shock absorption provided by the natural hysteresis of rubber Single or tandem axle assemblies Durable, wear-resistant components Optional stainless steel wear sleeves for grease seal journal Available in drop center V-bend axle beam D44, D & D0 LEAF SPRING igh strength 3" diameter tube Straight or Drop spindles (4" drop only) igh quality alloy steel springs in a variety of capacities Single, tandem, or triple axle assemblies with equalized suspensions Slipper spring or double eye leaf spring suspension Optional hanger and attaching parts kits available Durable, wear-resistant components Optional stainless steel wear sleeves for grease seal journal Available in drop center V-bend axle beam year limited warranty CAUTION: Triple axle assemblies are NOT recommended for # Torflex axles.

2 Torflex Application Information Articulation Dimensions Dimensions are for top mount only. Side mount is." higher. Allow 3" bump clearance from full load. Forward Left and Assembly Shown DEXTER Arm Length Top of racket Center of Spindle Start Angle LS. CAPACITY Axle Location L Start Angle 4 Down 3 Down. Down 0 Down 0 0 Up. Up = eight L = Length racket Profile No Load Full Load Shock Load L L L Low igh Low igh Low igh Low igh Low igh Low igh Low igh Note: Positive numbers in the column indicate the spindle is ELOW the top of the bracket. Conversely, negative numbers are AOVE the top of the bracket. 4

3 Torflex Application Information LS. CAPACITY Full Load Dimensions Dimensions are for low profile, top mount only. igh profile brackets are." higher. Side mount is." higher. Allow 3" bump clearance from full load. Top of racket C Start Angle 4 Down 3 Down. Down Tire D E C D E C C ST/R LT3/R LT/R R.LT Columns D and E are dimensional examples only: D Static Loaded Radius E Inflated Radius E D Top of racket C E D C Top of racket 0 Dn, 0 0 Up,. Up. Dn, 4 DN E D 0 Down 0 0 Up. Up Tire C C C C ST/0R ST0/R ST/R R.LT Forward For Wiring Access olt Size J A G C A Right and Side of Axle Shown Low Profile D E / G F # racket Dimensions Low igh A C D E F G.0.0 J.3.3 N P Q olt Size ⁵ ₈" bolt Tube Size P E Side Mount anger F igh Profile N Q # Overhang Per Side Spindle Min. Disc.* Max. Short.00".0" 0." Standard.0".0" 0." 4 * Minimum overhang with disc brakes

4 Leaf Spring Application Information Double Eye Springs For Standard 33" Axle Spacing Single A/P--00 Tandem A/P Triple A/P Spring Length " 4" " A C D E For Optional 3" Axle Spacing Tandem A/P-4-00 Triple A/P Spring Length " 4" " C D E D44 Overhang Per Side Min. Max. Straight.00" 9.0" D Overhang Per Side Min. Disc.* Max. Straight.3" 9.00" 9.0" 4" Drop." N/A 9.0" Nev-R-Lube.9" 9.00" 9.0" * Minimum overhang with disc brakes D0 Overhang Per Side Min. Disc.* Max. Straight.3" 9.00" 0.00" 4" Drop." N/A 0.00" Nev-R-Lube.9" 9.00" 0.00" * Minimum overhang with disc brakes Forward Z Y Z Y SLR D A LS. CAPACITY SLR D C E Z Y SLR D C C Double Eye Axle Assemblies anger Kits Quantity Per Kit Part No. Description eight GR GR-0-00 GR-4-00 GR GR anger 3." Front anger.44" Front anger.0" Center anger 3." Rear anger.9" Attaching Parts Kits Part No. Description A/P--00 A/P A/P-4-00 A/P A/P Flange Locknut Shackle olt Equalizer Equalizer Equalizer Equalizer Shackle Link Shackle Link, Long Shackle Link Assembly Shackle Link Assembly, Long For 3" axle spacing using " springs Note: Common A/P kits are available in marine grade coating. 43

5 Leaf Spring Application Information LS. CAPACITY Z Y Z Y Z Y SLR SLR SLR D D A C Forward E Slipper Springs Single Tandem Triple A/P A/P-0-00 A/P--00 A/P A/P-3-00 A C D..... E Note: All " wide slipper springs For 33." axle spacing For 3" axle spacing A,, E anger Spacing C Axle Spacing D Axle Location Center of Spindle Y Frame eight Z Top of Tire to ottom of Frame SLR Static Load Radius To determine these values, contact your local sales engineer or distributor to run ProSpec. D C E Note: Common A/P kits are available in marine grade coating. Slipper Spring Axle Assemblies anger Kits Quantity Per Kit Part No. Description eight GR-0-00 GR-0-00 GR Front anger 4." Center anger 3.0" Rear anger 4.00" Attaching Parts Kits Part No. Description A/P A/P-0-00 A/P--00 A/P A/P ⁹ ₁₆- Locknut Keeper Nut Equalizer Nut Equalizer olt Keeper olt Spring Eye olt Equalizer Equalizer For 33." axle spacing For 3" axle spacing Some combinations of hangers and spring mountings may result in insufficient bump clearance. Refer to the Miscellaneous section for additional hanger kits, A/P kits, or other tires. 44

6 D44 ub Group Exp4400_ A LS. CAPACITY Grease Lube Parts Grease Seal for E-Z Lube L49 Inner earing Cone L Inner earing Cup LM00 Outer earing Cup LM04 Outer earing Cone Spindle Nut Cotter Pin (not used with E-Z Lube ) Grease Cap A Grease Cap for E-Z Lube Rubber Plug for E-Z Lube Spindle Washer Special Jam Nut for E-Z Lube (after 00) Spindle Nut Retainer for E-Z Lube (after 00) ubs olt Circle ubs and Drums ½" Stud on.0 Studs & Wheel Nuts ½-0 Pressed Wheel Stud ½-0 0 Cone Nut ns K L Electric ns K R Electric 0 K L Electric 0 K R Electric ns - not shown 0" x ¹ ₄" rakes Old Style efore //09 0" x ¹ ₄" rakes New Style After //09 Note: Spindle is not available for resale. 4

7 D, D0 ub Group LS. CAPACITY Exp00_ A Grease Lube Parts Grease Seal, E-Z Lube Seal Oil Seal Inner earing cone Inner earing Cup LM00 Outer earing Cup (for 00#) LM04 Outer earing Cone (for 00#) Outer earing Cup (for 000#) Outer earing Cone (for 000#) Spindle Nut Cotter Pin (not used with E-Z Lube ) Grease Cap A Grease Cap for E-Z Lube Rubber Plug for E-Z Lube Spindle Washer Special Jam Nut for E-Z Lube (after 00) Spindle Nut Retainer for E-Z Lube (after 00) " x " rakes 0 K3-0-00/K L/R Electric K CSA ns K3--00/K L/R Electric w/park K CSA ns K /K L/R ydraulic Uni-servo ns K /K L/R ydraulic Uni-servo w/park ns K3-3-00/K L/R ydraulic Duo-servo ns K3-3-00/K L/R ydraulic Duo-servo w/park ns K /K L/R ydraulic Free acking ns K /K L/R ydraulic Free acking w/park ns K3-34-0/K L/R ydraulic F Corrosion Resistant ns K /K L/R ydraulic F Corrosion Resistant w/park ns K3-4-00/K L/R Electric Nev-R-Adjust K CSA ns - not shown Note: Spindle is not available for resale. ubs olt Circle ubs and Drums ½" Stud for 00# on ½" Stud for 00# on.0 GAL-DEX coated ½" Stud 3 bearing for 000# on ½" Stud 3 bearing for 000# GAL-DEX coated on.0 Plain ubs ½" Stud for 00# on ½" Stud for 00# on.0 GAL-DEX coated ½" Stud 3 bearing for 000# on ½" Stud 3 bearing for 000# GAL-DEX coated on.0 Studs & Wheel Nuts ½-0 x.99 Long Press-in Stud* ½-0 x.0 Long Press-in Stud* (hub-drum after /09) ½-0 0 Cone Nut * Stud length measured under head to end of stud. on. hubs are available on these axles. See section in lbs. capacity. 4

8 D, D0 Nev-R-Lube ub Group Exp4400nvr_ LS. CAPACITY Nev-R-Lube Parts 4MM & 0MM Spindle Washer, 4mm Spindle Nut Washer, Torque Label Snap Ring ub Cap, 4mm " x " rakes K3-0-00/K L/R Electric, K CSA ns K3--00/K L/R Electric w/park, K CSA ns K /K L/R ydraulic Uni-servo,.K ns K /K L/R ydraulic Uni-servo w/park,.k ns K3-3-00/K L/R ydraulic Duo-servo,.K ns K3-3-00/K L/R ydraulic Duo-servo w/park,.k ns K /K L/R ydraulic Uni-servo, K ns K /K L/R ydraulic Uni-servo w/park, K ns K /K L/R ydraulic Duo-servo, K ns K /K L/R ydraulic Duo-servo w/park, K ns K /K L/R ydraulic Free acking, K ns K /K L/R ydraulic Free acking w/park, K ns K3-4-00/K L/R Electric Nev-R-Adjust CSA ns - not shown Note: Spindle is not available for resale. ubs With earing and Wheel Studs olt Circle ub and Drum includes: ¹ ₂-0 Press-in Studs mm earing Cartridge earing Retainer on.0 Wheel Nuts ½-0 0 Cone Nut on. hubs are available on these axles. See section in lbs. capacity. 4

SAVE TIME, SAVE MONEY WIT NEV-R-LUE Nev-R-Lube Features No more inner and outer bearings to repack Pre-lubricated and resistant to contamination Sealed for life, no bearing

bearing adjustment Five-year or 00,000 mile limited warranty What is Nev-R-Lube?

These bearings are designed with a small amount of axle end play. The end play is essential to the longevity of the bearing s service life.

4mm SEALED CARTRIDGE EARINGS D and D0 leaf spring axles # and # Torflex axles Straight spindles only Up to,000 lbs. capacity on.

9 SAVE TIME, SAVE MONEY WIT NEV-R-LUE Nev-R-Lube Features No more inner and outer bearings to repack Pre-lubricated and resistant to contamination Sealed for life, no bearing maintenance Increased durability and reliability No replacing seals when checking brakes Pre-set adjustment allows for easy installation uman error is virtually eliminated in bearing adjustment Five-year or 00,000 mile limited warranty What is Nev-R-Lube? Dexter s Nev-R-Lube bearings are comprised of opposed tapered roller bearing cones sealed inside of a precision ground, one piece double cup arrangement. These bearings are designed with a small amount of axle end play. The end play is essential to the longevity of the bearing s service life. Nev-R-Lube is not designed for immersion in water, such as boat trailer use. 4mm SEALED CARTRIDGE EARINGS D and D0 leaf spring axles # and # Torflex axles Straight spindles only Up to,000 lbs. capacity on.0" bolt circle hub-drums " x " brakes Use only zero offset wheels 0mm SEALED CARTRIDGE EARINGS D0, D, and D0 leaf spring axles #, #V, and #3 Torflex axles Straight spindles only Up to,000 lbs. capacity on.0" bolt circle hub-drums " x ", ¹ ₄" x ¹ ₂", and ¹ ₄" x 3³ ₈" brakes Can be used with zero to ¹ ₂" inset wheels at,000 lb. ratings Zero offset or 0.9" inset wheels only at,000 lbs. capacity Nev-R-Lube is subject to the maintenance and inspection procedures as outlined in the Dexter Operation Maintenance Service Manual. 4

10 D44 0" x ¹ ₄" Electric rake Manual Adjust 3 0 0XE_ CSA approved at 4400#/3.0 SLR LS. CAPACITY Electric rake Old Style efore //09 ns K L Complete rake Assembly ns K R Complete rake Assembly acking Plate Assembly L Actuating Lever Arm R Actuating Lever Arm Washer Wire Clip Retractor Spring K--00 Shoe & Lining Kit Contains: # Primary Shoe & Lining # Secondary Shoe & Lining # Shoe old Down Pin # # Shoe old Down Spring & Cup Adjuster Assembly Adjusting Screw Spring 9 K--00 Magnet Kit Contains: # Magnet (black wire) # Magnet Clip # Magnet Spring (before /) # Magnet Spring (after /) Adjuster Slot Plug Wire Grommet rake Mounting olt - Press-in * rake Mounting Nut ns - not shown * Not included with complete brake assembly. Item sold separately. Electric rake New Style After //09 0 K L Complete rake Assembly (shown) 0 K R Complete rake Assembly acking Plate Assembly L Actuating Lever Arm R Actuating Lever Arm Washer Wire Clip Retractor Spring K--00 Shoe & Lining Kit Contains: # Primary Shoe & Lining # Secondary Shoe & Lining # Shoe old Down Pin # # Shoe old Down Spring & Cup Adjuster Assembly Adjusting Screw Spring 9 K--00 Magnet Kit Contains: # Magnet (black wire) # Magnet Clip # Magnet Spring Adjuster Slot Plug Wire Grommet rake Mounting olt - Press-in * rake Mounting Nut * Not included with complete brake assembly. Item sold separately. 49

11 LS. CAPACITY D44 0" x ¹ ₄" Nev-R-Adjust Electric rake 0 0xE_D44_Nev-R-Adj_- CSA approved at 4400#/3.0 SLR Electric rake 0 K L Complete rake Assembly (shown) 0 K R Complete rake Assembly acking Plate Assembly L Actuating Lever Arm R Actuating Lever Arm Washer Wire Clip Retractor Spring K-9-00 L Shoe & Lining Kit Contains: # Primary Shoe & Lining # Secondary Shoe & Lining # Shoe old Down Pin # # Shoe old Down Spring & Cup K R Shoe & Lining Kit Contains: # Primary Shoe & Lining # Secondary Shoe & Lining # Shoe old Down Pin # # Shoe old Down Spring & Cup K L & R rake Adjuster Kit Contains: # Adjusting Screw Spring # L Lever Spring # R Lever Spring # L Adjuster Assembly # R Adjuster Assembly # ook for Cable #0-3-0 L Adjusting Lever #0-3-0 R Adjusting Lever # Adjuster Cable #0--0 L Cable Lever #0--0 R Cable Lever #0--00 Adjuster Cable K--00 Magnet Kit Contains: # Magnet (black wire) # Magnet Clip # Magnet Spring (before /) # Magnet Spring (after /) Adjuster Slot Plug Wire Grommet rake Mounting olt - Press-in * rake Mounting Nut * Not included with complete brake assembly. Item sold separately. This brake will not fit axles produced prior to //09.

12 D, D0 " x " Electric rake 9 0 X_K_- 3 CSA approved at 000#/4. SLR LS. CAPACITY Electric rake 000# (CSA 000#) 0 K L Complete rake Assembly 0 K R Complete rake Assembly (shown) acking Plate Assembly L Actuating Lever Arm Assembly R Actuating Lever Arm Assembly Wire Clip Retractor Spring K--00 Shoe & Lining Kit Contains: # Primary Shoe & Lining # Secondary Shoe & Lining # Shoe old Down Pin # # Shoe old Down Spring & Cup Adjuster Assembly Adjusting Screw Spring K-0-00 Magnet Kit Contains: # Magnet (white wire) # Magnet Clip # Magnet Spring (before /) # Magnet Spring (after /) Adjuster Slot Plug Wire Grommet Anchor Post Washer * Nut Washer Assembly * Not included with complete brake assembly. Item sold separately.

13 D, D0 " x " Electric rake With Parking Feature LS. CAPACITY XEPF_- 3 CSA approved at 000#/4. SLR 9 3 Electric Parking rake 000# (CSA 000#) 0 K3--00 L Complete rake Assembly 0 K R Complete rake Assembly (shown) L Actuating Lever Arm Assembly R Actuating Lever Arm Assembly Wire Clip K--00 Shoe & Lining Kit Contains: # Primary Shoe & Lining # Secondary Shoe & Lining # Shoe old Down Pin # # Shoe old Down Spring & Cup Adjuster Assembly Adjusting Screw Spring K-0-00 Magnet Kit Contains: # Magnet (white wire) # Magnet Clip # Magnet Spring (before /) # Magnet Spring (after /) Adjuster Slot Plug Wire Grommet * Nut Washer Assembly L acking Plate Assembly Complete (includes #-) R acking Plate Assembly Complete (includes #-) L acking Plate Assembly R acking Plate Assembly L Pivot Pin & Cam Sub-Assembly R Pivot Pin & Cam Sub-Assembly L Actuating Cam R Actuating Cam Anchor Post & ushing Sub-Assembly Anchor Post Locknut Washer Pivot Pin Locknut Parking rake Lever Retractor Spring * Not included with complete brake assembly. Item sold separately.

14 D, D0 " x " Nev-R-Adjust Electric rake 9 x_nev-r-adj_- 3 CSA approved at 000#/4. SLR LS. CAPACITY Electric rake 000# (CSA 000#) 0 K L Complete rake Assembly 0 K R Complete rake Assembly (shown) acking Plate Assembly L Actuating Lever Arm Assembly R Actuating Lever Arm Assembly Wire Clip Retractor Spring K--00 L Shoe & Lining Kit Contains: # Primary Shoe & Lining # Secondary Shoe & Lining # Shoe old Down Pin # # Shoe old Down Spring & Cup K--00 R Shoe & Lining Kit Contains: # Primary Shoe & Lining # Secondary Shoe & Lining # Shoe old Down Pin # # Shoe old Down Spring & Cup K-9-00 L & R rake Adjuster Kit Contains: # Adjusting Screw Spring # L Lever Spring # R Lever Spring # L Adjuster Assembly # R Adjuster Assembly #0--00 Adjuster Cable # ook for Cable # L Adjusting Lever # R Adjusting Lever K-0-00 Magnet Kit Contains: # Magnet (white wire) # Magnet Clip # Magnet Spring (before /) # Magnet Spring (after /) Adjuster Slot Plug Wire Grommet Anchor Post Washer * Nut Washer Assembly * Not included with complete brake assembly. Item sold separately. 3

15 D, D0 " x " ydraulic rake LS. CAPACITY 0 4 X_-0 3 Uni-Servo Note: Uni-Servo brakes to be used with surge actuator 9 ydraulic rake 00# 0 K L Complete rake Assembly-DS 0 K R Complete rake Assembly-DS (shown) 0 K L Complete rake Assembly-US 0 K R Complete rake Assembly-US (shown) acking Plate Assembly L rake Cylinder Duo-Servo R rake Cylinder Duo-Servo L rake Cylinder Uni-Servo R rake Cylinder Uni-Servo or Cylinder Push Rod US () DS () Sems (screw & washer assembly) Anchor Post Washer Retractor Spring K--00 Shoe & Lining Kit Contains: # Primary Shoe & Lining # Secondary Shoe & Lining # Shoe old Down Spring & Cup # Shoe old Down Pin # Adjuster Assembly Adjusting Screw Spring Adjuster Slot Plug * Nut Washer Assembly ns leeder Screw (included with item #) ns - not shown * Not included with complete brake assembly. Item sold separately. 4

16 D, D0 " x " ydraulic rake With Parking Feature 4 XPF_-3 0 Uni-Servo LS. CAPACITY Note: Uni-Servo brakes to be used with surge actuator ydraulic Parking rake 00# 0 K L Complete rake Assembly-DS 0 K R Complete rake Assembly-DS (shown) 0 K L Complete rake Assembly-US 0 K R Complete rake Assembly-US (shown) L acking Plate Assembly R acking Plate Assembly L rake Cylinder Duo-Servo R rake Cylinder Duo-Servo L rake Cylinder Uni-Servo R rake Cylinder Uni-Servo or Cylinder Push Rod US () DS () Sems (screw & washer assembly) Anchor Post Washer Retractor Spring K--00 Shoe & Lining Kit Contains: # Primary Shoe & Lining # Secondary Shoe & Lining # Shoe old Down Spring & Cup # Shoe old Down Pin # Adjuster Assembly Adjusting Screw Spring Adjuster Slot Plug * Nut Washer Assembly L Parking Lever and Pin R parking Lever and Pin Parking Strut Parking Strut Spring Spring Tension Washer Retainer ns leeder Screw (included with item #) *ns Park rake Cable ns - not shown * Not included with complete brake assembly. Item sold separately.

17 D, D0 Disc rake for,000 Lb. Axles LS. CAPACITY CSA approved at 000#/4.3 SLR 4 Exp000disc_- 3 Disc rake 000# L Anchor Yoke R Anchor Yoke (shown) K-3-00 Caliper Assembly Kit for L or R Contains: Caliper Mounting Nut Caliper Mounting olt Cotter Ring Tube Clamp Anti-Rattle Spring leeder Screw Adapter Fitting Pad Retaining Pin Cross Over ydraulic Line (yokes without notch) Cross Over ydraulic Line (yokes with notch) ex olt Assembled Caliper alf 3 K-9-00 rake Pad Kit (axle set) 4 K-3-00 Rotor Kit ³ ₈" rake Mounting Nut-Washer Assembly Disc rake ubs & Studs Grease ¹ ₂" Studs on ¹ ₂-0 x.0" Press-in Stud (hubs after /09) Disc rake 000# With 4MM Nev-R-Lube L Anchor Yoke R Anchor Yoke K-3-00 Caliper Assembly Kit for L or R Contains: Caliper Mounting Nut Caliper Mounting olt Cotter Ring Tube Clamp Anti-Rattle Spring leeder Screw Adapter Fitting Pad Retaining Pin Cross Over ydraulic Line (yokes without notch) Cross Over ydraulic Line (yokes with notch) ex olt Assembled Caliper alf 3 K-9-00 rake Pad Kit (axle set) 4 K-3-00 Rotor Kit ³ ₈" rake Mounting Nut-Washer Assembly Nev-R-Lube Disc rake ubs ¹ ₂" Studs, 4mm on ¹ ₂-0 x.0" Press-in Stud (hubs after /09)

18 Recommended Wheel Clearance for,000 Lb. Disc rake LS. CAPACITY CAUTION: The above hub/rotor profile shows the minimum clearance needed to insure that no part of the wheel makes contact with any brake component. Make sure the wheel is in full contact with the hub face and does not drag against the brake caliper. If there is not full contact with the hub face, you may experience a dangerous wheel separation.

General Applications. Axle Types. D44, D52 & D60 leaf spring lbs. capacity Lbs. Capacity

General Applications. Axle Types. D44, D52 & D60 leaf spring lbs. capacity Lbs. Capacity General Applications Axle Types 300-000 Lbs. apacity omplete service manual Precision machined steel spindles and integral cast iron hub/drums Press-in wheel studs 0" x ¼" SA approved electric brakes "