HAS™ 40LH - Hendrickson
The HAS Series of lightweight air suspension systems gives you excellent on-highway performance, ride quality, and cargo protection. The HAS 40LH is one of the lightest 40,000-lb. capacity air suspensions available, helping to maximize payloads in line-haul applications.
  • Large volume air springs and heavy-duty shock absorbers deliver superior ride quality.
  • Main support members designed and manufactured by Hendrickson for outstanding durability and reduced weight.
  • Optional EDGE System promotes Efficient Driveline Geometry to extend key drivetrain component life.
  • Designed to equalize load distribution for improved stability.
  • Heavy-duty transverse rods ensure maximum life and lateral stability.
  • Cross channels enhance lateral load distribution to axle connection and reduce maintenance requirements.
  • Drop-in shims make axle alignment fast and easy.
  • Lightweight components reduce suspension weight.
  • 40,000-lb. capacity.
Model Suspension
Capacity
GCW
(Tractor)
GVW
(Truck)
Service
On/Off Highway
Tractor Truck Suspension Weight 1
HAS 40LH 40,000 LBS. 80,000 LBS. N/A On Yes 2,3 No 797 LBS.
1. Includes complete suspension, torque rods, axle and frame brackets, and all hardware.

2. No add-on lift axles.

3. Not approved with trailer belly lift axles.