Hendrickson Trailer Parts Catalog

PRIMARY FIXED SUSPENSION SYSTEM

INTRAAX ® Suspension Components

ITEM DESCRIPTION

PART NO.

QTY. NOTE

1 2 3 4 5

AXLE/BEAM WELDMENT

HTRAAX.XXX

1

Contact Hendrickson for assistance See L1266 Frame Bracket Parts List

FRAME BRACKET 1

FRAME BRACKET GUSSET (Not shown)

S-27330 B-2347-7

2 1

14" and 15" ride heights 16" and 17" ride heights

FRAME BRACKET BRACE BOLT-ON C-CHANNEL KIT 2 71.5" Track

S-31901-3C

1

Standard/black primer; includes c-channel, 2 struts and strut bolt kit Standard/black primer; includes c-channel, 2 struts and strut bolt kit

77.5" Track

S-31901-1C

1

6 7

STRUT 2

B-30591 S-29822

2 1

C-CHANNEL BOLT KIT

Includes 2 screws and 2 prevailing torque nuts Includes 6 screws and 6 prevailing torque nuts

8

STRUT BOLT KIT

S-30720

1

9

WELD-ON C-CHANNEL 71.5" - 77.5" Tracks

A-1631-19 A-1631-35

1 1 2 2 2 2 2 2 2 2 2

13.5" to 19" ride heights 13.5" to 19" ride heights Use to replace C-25319

83.5" - 85" Tracks

10 11

AIR SPRING

S-25319

AIR SPRING FLEX PLATE Weld-on

S-23294 B-24813 S-23294

Bolt-on

14" to 17" ride heights 18" to 19" ride heights

12

AIR SPRING MOUNTING KIT (One per air spring) Standard Frame

S-25339/2 S-25453/2

Thick .09" to 1.25" Frame ALIGNMENT COLLARS 13a Eccentric

13

S-20925 S-20924 S-24679

Pivot bolt hole is offset from center of collar Pivot bolt hole is in center of collar Includes 10" shear-type bolt, nut and washers Includes bushing, pivot bolt kit (Item 14), bushing tube spacer and lube

13b Concentric

14

QUIK-ALIGN ® PIVOT BOLT KIT 3

15

TRI-FUNCTIONAL ® PIVOT BUSHING KIT 3, 4

S-24691

2

16 17

BUSHING TUBE SPACERS

S-21099 S-26369

4 2

Four required per axle

BUSHING TUBE SPACER KIT (Not shown)

Includes (2) standard bushing tube spacers, 10" shear-type bolt, hex nut and hardened washers - not available in high control

1. Other options exist based on frame attachment, frame bracket style, bolt hole pattern and connection. Contact Hendrickson for assistance or refer to L1266 Frame Brackets Parts List. 2. Struts are only optional for bolt-on frame brackets. Other options exist for galvanized or different track widths. 3. Best installed with Hendrickson’s E-20 socket S-24536 (1-inch drive sleeveless), S-25119 (1-inch drive sleeve) or S-24303 (3/4-inch drive sleeveless). Hendrickson recommends S-25119. 4. Bushing tool S-21307 is required to correctly rebush the suspension.

Note: Identification tag can be found on the inside of the curbside beam.

92

Trailer Commercial Vehicle Systems

Refer to Hendrickson Literature No. L1059 - INTRAAX ® AAEDT Parts List

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