PerfecTrak Technology

The first Compliant Tie-Rod (CTR) assembly and dampening system

Delivers industry's first passive-steer Ackerman effectively controling the relationship between inside and outside wheel-turn angle
31 degrees of inside wheel cut
Easy toe with eccentric adjustment simplifies the toe-setting process
Natural rubber tie-rod ends, designed for reliable use on heavy trucks, eliminates greasing of assembly
Self-centering achieved with the CTR eliminates service issues with coil-over damper
Eliminates buckled tie rods due to road strikes
Uses new steering damper design to optimize road feel for lift axle use

The COMPOSILITE™ SC ("Steerable Compliant") series of lift axles delivers all the advantages haulers have come to expect from Hendrickson products: reliability, cost-effectiveness and innovation. The COMPOSILITE family offers a full range of capacities from 10,000 to 20,000 pounds. SCT13 available now, other capacities coming soon!

FEATURE

Adjustable Frame Width*
- Zero spacers equals 33.5-inch frame width
- One spacer per side equals 34.0-inch frame width
- Two spacers per side equals 34.5-inch frame width
- Allows for adjustment with no disassembly

Adjustable Ride Height*
- Suspension travel combined with adjustable spacers allows for a ride height range of four inches
- Spacer tubing slotted to fit properly into place

*Only available at time of purchase

BENEFIT

Allows stocking of one part number for multiple applications and easier installation

FEATURE

Fabricated knuckle and integrated brake

BENEFIT

Reduces overall weight of suspension and allows for Ackerman customization

FEATURE

SCT10, SCT13 and SCO13 offer a 31-degree wheel cut

BENEFIT

Results in less tire scrub

FEATURE

SCT10 and SCT13 truck mounts provide a 22.1-inch package space from spindle centerline to front face of hanger
Hanger design — Suspensions fit flat to the frame to allow for maximum clearance

BENEFIT

Allows for easier installation

FEATURE

Draw key kingpin design

BENEFIT

Easier to service