Heavy-duty non-steerable lift axle truck suspension system (formerly HLM)

TOUGHLIFT FMT Fixed Axle Suspension System (formerly HLM)

The TOUGHLIFT® FM Truck Series has been engineered for rugged on- and off-road applications.

TOUGHLIFT FMT Fixed Axle Suspension System (formerly HLM)

Features and Benefits

  • Wide range of ride heights available for both truck and trailer applications
  • Provides up to 7 inches of lift, with total travel of 9.5 inches
  • Equipped with Hendrickson's Pivot Bushing
  • Standard QUIK-ALIGN® eliminates welding in the alignment process
  • Available in pusher or tag axle configurations


Model Capacity Approx. Weight Axle Type Total Travel
TOUGHLIFT FM 16,000 - 25,000 lbs. 1,216 lbs. 5" Round 9.5"
TOUGHLIFT FM Kit 16,000 - 22,000 lbs. 458 lbs. 5" Round 9.5"


File Name Rev. Date Size

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