Durable Kingpin Assembly

Spherical bearing kingpin design eliminates thrust bearings and the need for shimming and reaming.

Durable Fabricated Axle

Provides lower weight and enhanced durability, while the wide beam center design provides increased stability.

Optimized Turning Angle

Navigate tight corners while minimizing tire scrub with 31º of inside wheel cut.

Most Compact Package Size

  • Revolutionary design offers smallest package size in the industy

  • Additional open frame rail space for tanks and other components

  • Minimizes axle spacing for multi-axle configurations

Lift Performance

  • Rugged SuperChamber™ lift replaces traditional air springs

  • Four seconds from ground to stowed position

  • SuperChamber™ positioned for easy access and optimized performance

Stability and Ride

  • Unique angled air spring design distributes forces directly to frame for superior stability and wheel support

  • Custom rolling lobe air spring design for superior ride performance

Maximized Ground Clearance

Suspension axle design provides industry leading ground clearance.

Tuned Steering Damper System

Minimizes wheel wobble for increased component life and provides powerful self-centering when lifting.