Hutch – H/CH 7700/9700 (42 1/2″, 44″, 49″, 54 1/2″ Axle Spacing) Trailer Four Spring Suspensions

HENDRICKSON - H/CH 7700/9700 FOUR SPRING TRAILER SUSPENSIONS

KeyPart #DescriptionOEM Reference
1See ChartsHanger, Front-
2See ChartsHanger, Center-
3See ChartsHanger, Rear-
4322-145Washer, Steel7717-01
5338-419Equalizer Assembly w/ 321-176 Bushing, Fabricated - 7700,750-03
5338-419HDEqualizer Assembly w/ 321-176 Bushing Heavy Duty; Fabricated - 7700-
5338-419IEqualizer Assembly; Economy Fabricated - 7700 w/ 321-176 Bushing-
5338-408Equalizer Assembly, Cast - 7700 w/ 321-176 Bushing,19137-01, 704-01
5334-1488Equalizer Assembly 7700 w/ 321-176 Bushing,12808-01
5338-886Equalizer Assembly 9700 - Fabricated w/ 321-221 bushing16158-01
5338-887Equalizer Assembly 9700 - Cast w/ 321-22117784-01, 16290-01
5338-2037Equalizer Assembly Fabricated16168-01
6338-1475Equalizer and Hanger Assembly Fabricated - 9700 Straddlemount w/ 338-886 eq and 338-884 hanger16319-01, 16203-02
6338-1476Equalizer and Hanger Assembly Fabricated - 9700 Undermount, w/ 338-886 eq and 338-885 hanger16319-02
6338-1477Equalizer and Hanger Assembly Fabricated - Flange 9700, w/ 338-886 eq and 338-1474 hanger16319-07
6338-1690Equalizer and Hanger Assembly Cast - Undermount 9700, w/ 338-887 eq and 338-882 hanger16319-52
6338-1689Equalizer and Hanger Assembly Cast - Straddle 9700, w/ 338-887 eq and 338-883 hanger16319-51
6338-1479Equalizer and Hanger Assembly Cast - Flange 9700, w/ 338-887 eq and 338-1478 hanger16319-57
7334-693Service Kit Equalizer Bolts 7700 - w/ 1 334-342 and 2 334-343-
7334-1612Serivce Kit Equalizer Bolts, 9700 - w/ 334-937 and 334-343-
8334-342Equalizer Bolt Assembly 7700-
8334-937Equalizer Bolt Assembly 9700, 1-1/8"-7 x 6 5/8" lg.-
9334-341Equalizer Bolt/Bushing Assy - 7700-
9334-1272Equalizer Bolt/Bushing Assy - 9700-
10334-366Bolt, Equalizer 3/4"x6 lg. 5/8"-16 Thread 7700,7016-01
10334-739Bolt, Equalizer 1 1/8-7x6 5/8" - 9700,16150-01
11SLN-104Lock Nut 5/8"-18 - 7700-
11334-375Lock Nut 1 1/8"-7 - 9700-
12321-176Bushing - 3 1/4" OD x 3 7/8" lg, 7700,7010-00
12321-176UBushing Urethane - 7700-
12321-221Bushing - 1 1/8" ID x 3 29/64" OD x 3 7/8" lg. 970016146-01
12321-221UBushing Urethane - 9700-
13334-360Lock Tab - 7700,729-00
14334-343Rebound Bolt Assembly, 0741-00, 5/8"-18 x 4 1/2"-
15345-237Torque Rod Adj, -16398-01, 13"-15 1/2" Lg w/ bushings, 9700-
15345-238Torque Rod Adj, - 713-02, 14 3/4"-17 1/4" Lg. w/ bushing, 9700-
15345-164Torque Rod Adj, - 16398-04, 18 1/2"-21" Lg. w/ bushings, all-
15345-164HDTorque Rod Adj, - 713-05, 18 1/2-21" Lg. w/ Bushings, all-
15345-165Torque Rod Adj, - 16398-05, 713-07, 20 1/4"-22 3/4" Lg. w/ Bushings, all-
15345-167Torque Rod Rigid, - 715-00, 19 1/4" w/ Bushings, all -
16334-344Torque Rod Bolt and Bushing Assy-
17334-345Torque Rod Bolt Assembly, 1"-14x5", all-
18321-175Torque Rod Bushing, 722-00, 1" ID x 1 15/16" OD x 3" Lg., all
18321-175UTorque Rod Bushing Urethane-
19334-359Torque Rod Bolt - 9700, 1"-14x5" Lg.-
20334-319Flange Lock Nut 1"-140274-01
21338-1367Saddle Ubolt - 9700, 16868-01, 3" W x 7 9/16" Lg. x 1 3/4" H, Roll Formed - Ubolts down all sides-
21338-381Saddle Ubolt - 7700, 7029-00, 3" W x 7 1/2" Lg., Fabricated, Ubolts down-
21338-437Ubolt Top Clamp Plate, 6786-00, 4x6 axle only, Underslung 7700-
21338-483Ubolt Top Clamp Plate, 9202-00, 5 Round and Square Axles, Ubolts up - 7700-
22GL-295Liner 2 7/8x' x 8" Lg. w 7/8" Hole-
23338-221Spacer 3" W x 7 1/2" Lg. x 1" Thk7700, T7716
24See ChartsSpring Seat, Front and Rear-
25338-415Bottom Ubolt Plate Clamp, 710-00, Fabricated - 5" Round axle, 7/8 Ubolts - all-
26338-438Stabilizer Bracket, 7738-01, 5" Square Axle, No Hop-
27361-218Ubolt Kit 7/8x3x14-1/2R, GR5-
27See ChartsSee Ubolt Chart for other sizes-
28-Spring Assembly-
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