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
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
Pivot bolt hole is offset from center of collar
13b Concentric
Pivot bolt hole is in center of collar
14
QUIK-ALIGN ® PIVOT BOLT KIT 3 14a Pivot bolt kit
S-24679
2
Includes 10" shear-type bolt, nut and washers Includes 10" shear-type bolt, nut, washers, and std. bushing tube spacer (Item 16) Includes 10" shear-type bolt, nut, washers, and off-highway bushing tube spacers (Item 16) Includes 10" shear-type bolt, nut, washers and alignment collars Includes bushing, pivot bolt kit (Item 14a), std. bushing tube spacer (Item 16) and lube Includes bushing, pivot bolt kit (Item 14a), off-highway bushing tube spacers (Item 16) and lube Includes 2 bushings, 2 pivot bolt kits (Item 14a), std. bushing tube spacers (Item 16) and lube
Standard
S-26369
2
Off-Highway
S-40394-1
2
14c Pivot bolt kit w/alignment collars
S-24680
2
15
TRI-FUNCTIONAL ® BUSHING KIT 3, 4 Standard
S-24691
2
Off-Highway
S-40393-1
2
Standard pivot bushing kit w/alignment collars
S-28654
1
16
BUSHING TUBE SPACERS
4 required per axle
Standard
S-21099
4
Off-Highway 4 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. S-40230-1
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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