Hendrickson Trailer Parts Catalog

PRIMARY FIXED SUSPENSION SYSTEM

INTRAAX ® Suspension Components

ITEM DESCRIPTION

PART NO.

QTY. NOTE

1 2 3 4

AXLE/BEAM WELDMENT

HTRAAX.XX

Contact Hendrickson for assistance See L1266 Frame Bracket Parts List

FRAME BRACKET 1

FRAME BRACKET GUSSET (For winged weld-on) (Not Shown) S-27330

2

BOLT-ON C-CHANNEL KIT 2 73.0" Track

S-31901-4C

1

Standard black primer; includes a c-channel, 2 struts and strut bolt kit Standard black primer; includes a c-channel, 2 struts and strut bolt kit 12" and 19" ride heights (NA with 6.5" – 9" RH) 2 screws and 2 prevailing torque nuts 6 screws and 6 prevailing torque nuts

77.5" Track

S-31901-2C

1

5 6 7 8

STRUTS 2

B-30591 S-29822 S-30720

2 1 1

C-CHANNEL BOLT-KIT

STRUT BOLT-KIT

WELD-ON C-CHANNEL 71.5" Track

C-27375-1

1 1

7" C-Channel 7" C-Channel

77.5" Track

C-27375

9

AIR SPRING Standard Pressure

S-23720 S-23613 S-23614 S-23721 S-23611 S-23612 S-20905 S-23294

2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 2 1

6.5" and 7.5" ride heights 8" and 9" ride heights 12" to 17" ride heights 6.5" and 7.5" ride heights 8" and 9" ride heights 12" to 17" ride heights

Low Pressure

10 11 12

AIR SPRING MOUNTING PLATE 3

Weld-On

AIR SPRING FLEX PLATE AIR SPRING SPACER Plastic

Used as mounting plate for 6.5" and 7.5" RH

B-22510-3 B-22510-4 D-27049-5 S-22619/2 S-22630/2 S-22632/2

3-1/8", 15" and 16" ride heights

3/4", 14" ride height

Steel (Weld-on)

4-13/16", 17" ride height

13

AIR SPRING MOUNTING KIT 6.5" - 12" and 17" - 19" ride heights

Standard frame thickness Standard frame thickness Standard frame thickness

14" ride height

15" and 16" ride heights ALIGNMENT COLLARS 14a Eccentric

14

S-20925 S-20924 S-24705 S-26321

Pivot bolt hole is offset from center of collar

14b Concentric

Pivot bolt hole is in center of collar Pivot bolt, nut and two washers.

15 16

QUIK-ALIGN ® PIVOT BOLT KIT 4

TRI-FUNCTIONAL ® PIVOT BUSHING KIT 4, 5

2 pivot bushings, 2 pivot bolts, nuts, washers, lube pack and bushing tube spacers.

17 18

BUSHING TUBE SPACERS FRONT SHOCK ABSORBER Standard Extended Service, High Damping

S-26807

4

S-23651 S-24579 S-25515 S-20345 S-25436 S-25437

2 2 2 2 2 2

6.5" - 9" ride heights 6.5" - 9" ride heights 12" - 17" ride heights 6.5" - 7.5" ride heights 8" - 12" ride heights 14" - 17" ride heights

19

REAR SHOCK ABSORBER (Not Shown) Extended Service, High Damping

1. Options exist based on frame attachments, frame bracket style, bolt hole pattern and connection. Contract Hendrickson for assistance, or refer to L1266 Frame Bracket Parts List. 2. Struts are only optional for bolt-on frame brackets. Other options exist for galvanized or different track widths.

3. Bolt-on air spring mounting plates exist. Please contact Hendrickson for assistance 4. Best installed with Hendrickson's E-20 socket S-24536 (1-inch drive) or S-24303 (3/4-inch). 5. Bushing tool S-24736 is required to correctly rebush the suspension.

NOTE: Identification can be found on the inside of the curbside beam assembly.

77

www.hendrickson‑intl.com

Refer to Hendrickson Literature No. L1051 - INTRAAX ® AANL Parts List

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