The ultimate system for weight-conscious haulers running straight-frame platforms, container chassis, liquid tankers, grain hoppers, bottom dumps and livestock trailers, the INTRAAX AANT 23K boasts a capacity of 23,000 pounds in ride heights from 13.5 to 17 inches. The tapered beam design allowed us to trim more than 35 pounds from the suspension while still maintaining the smooth ride, superior performance and rugged durability you have come to expect from INTRAAX.

Available in a suspension capacity of 23,000 lbs. per axle

Ride heights from 13.5 to 17 inches

Low Maintenance and Convenience Save Time and Money

Maintenance requirements minimized

Simple, functional design with fewer parts — that means fewer parts to wear out

QUIK-ALIGN® — fast and easy axle realignment requires no welding or special tools

TRI-FUNCTIONAL® Bushings — proven technology for mile after mile of trouble-free service

Single source for comprehensive technical support, training and warranty

Performance Plus

Low spring rates deliver superb ride quality

Rigid trailing arm, solid axle connection proven to be the most stable design

TRI-FUNCTIONAL Bushings optimize ride softness and control

Large bore shocks with greater fluid volume, premium seals and bonded bushings for extended life

High-capacity air springs with low-operating pressures for rapid air-up

Quality-controlled assembly, including ABS sensor testing

Responsive and Consistent Stopping Power

Industry's only standard Cam Tube System enhances S-cam alignment and extends life

10-in. S-cam eliminates windup and reduces bushing wear

Up to a half inch less stroke required

Provides more braking reserve and increases safety — without the cost of long-stroke chambers

Lower air consumption, critical for ABS performance

Faster application and release cycles

Heat treated components for greater durability

Superior Axle Design

Neutral-toe axle improves mileage and tire life

Patented axle wrap and window weld for optimal structural integrity

Brake hardware welded to trailing arms rather than axle, minimizing axle stress

Spindle and spider mounting surfaces machined after friction welding to ensure precise brake geometry and wheel positioning for maximum brake life and efficiency

Wall thickness to match application demands

Worry-Free Integrated Systems From a Single Source

10-year/1,000,000-mile warranty on axle/beam connection

5-year/500,000-mile structural warranty

Supported by OEMs, dealers and designated distributors nationwide

Backed by Hendrickson's outstanding technical support staff

Damaged axles can be quickly replaced, with no grinding or welding

Off-the-shelf replacement parts