9700 Tandem Wide Spread Series Suspensions

Hutchens' 9700 TWS series offers a variety of hanger styles and axle configurations to meet longer wheel-base requirements.

9700 Tandem Wide Spread (TWS) Series suspensions are designed to meet the needs of those who require a longer wheel base to better distribute trailer weight and to keep the gross trailer weight or the weight of each individual axle within lawful limits. Heavy-duty 3-leaf or 8-leaf springs are recommended for use with the 9700 TWS, and when equipped with these springs, the suspension capacity is 25,000 lbs/axle.

  • GAWR is 22,400 lbs/axle when equipped with standard 3-leaf or 7-leaf springs
  • Axle spacings are 53.5 in. to 121 in. with multi-axle configuration capabilities
  • Can be adapted or customized to virtually any type of frame
  • Features light weight fabricated or cast steel hangers and rockers 
  • Includes 1/2 in. wear pads in hangers and equalizers
  • Million Mile Rocker Bushing virtually eliminates bushing fatigue and failure
  • Huck lock-bolt fastening system is maintenance-free
  • Prevents separation under extreme conditions via wrapped fabricated torque arm eye-ends 
  • Lighter top plate offers stability under U-bolt clamp loads
  • Spring seat design transfers forces from axle to spring
  • Corrosion-resistant coated NEVER-SEEZ torque arm screws allow easy adjustment for suspension alignment


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