Hutchens — H/CH 7700/9700


Hutchens — H/CH 7700/9700

Description

This traditional leaf spring trailer suspension is available in single, tandem or multi-axle configurations, overslung or underslung and is adaptable to square, round or rectangular axles. It can have cast or fabricated equalizers and hangers.

Hutch Trailer

Fast Facts

Hutchens — H/CH 7700/9700
Type Traditional leaf spring trailer suspension
Features Available in single, tandem or multi-axle configurations, overslung or underslung and is adaptable to square, round or rectangular axles. Cast or fabricated equalizers and hangers.
Problem Areas
ATRO Solutions

 Tech Tips and Additional Resources

ATRO offers:

  • Cast or fabricated equalizers
  • Equalizer kit includes hardware – no need for separate purchase of hardware kit

ATRO’s torque rod bushings PL1119 have retaining rims

  • 2-piece design for easy installation

 Wear Items

  • Equalizer/bushings
  • Torque rods/bushings

 Key Parts

ATRO Equalizer Beam w/Bushing EQ53-35158
Equalizer Beam w/Bushing

EQ53-35158 (fabricated, single)
EQ53-35001 (cast, single bolt hole)

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ATRO Equalizer Bushing Kit EQ53-35118
Equalizer Bushing Kit

EQ53-35118
EQ53-35234

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ATRO Equalizer Beam w/Bushing Kit EQ53-35701
Equalizer Beam w/Bushing Kit

EQ53-35701 (cast, double bolt hole)
EQ53-35250 (fabricated double)

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ATRO Torque Rod Bushing PL1119
Torque Rod Bushing

PL1119

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ATRO Torque Rod Bushing Kit TH53-37149
Torque Rod Bushing Kit

TH53-37149

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ATRO Adjustable Length Torque Rod TR53-45305
Adjustable Length Torque Rod

TR53-45305

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ATRO Fixed Length Torque Rod TR53-41500
Fixed Length Torque Rod

TR53-41500

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Details

Hutchens H/CH 7700/9700 suspension details
Hutchens H/CH 7700/9700

Suspension details showing hanger, equalizer, and adjustable torque rod.