Low-Ride Height-Liftable

INTRAAX AANL Low-Ride Height-Liftable

Hendrickson trimmed an average of 75 pounds from the low-ride liftable integrated suspension-axle-brake system already known throughout the industry for its lightweight and reliable performance. The INTRAAX® AANL 23K comes standard with the large-diameter axle (LDA™), allowing you to move even more cargo on each haul.

The ultimate system for weight-conscious haulers running platforms, lowboys and drop-decks, the INTRAAX AANL 23K boasts a capacity of 23,000 pounds in ride heights from 6.5 to 17 inches.

Hendrickson recommends reviewing our application guide when choosing the suspension that best meets your needs.  
 L707 Application Guide

INTRAAX AANL Low-Ride Height-Liftable

Features and Benefits

  • Available suspension capacity of 23,000 lbs. per axle
  • Ride heights from 6.5 to 17 inches
  • Advanced Axle / Beam Technology teams tapered beam and LDA technologies for increased stiffness, reduced weight and improved durability

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® for fast, reliable and convenient axle alignment — requires no welding or special tools
  • Proven TRI-FUNCTIONAL® Bushing technology for long life and a smooth ride
  • 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, Consistent Braking Power

  • Industry's first standard Cam Tube System™ to help extend brake component 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
  • Available with 16.5-inch brakes

Superior Axle

  • Neutral-toe axle helps stretch mileage and tire life
  • Advanced axle wrap 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
  • Standard with Hendrickson's large-diameter axle (LDA™)
  • Increased bending stiffness of 14 percent over industry standard 5-inch axles
  • More bending stiffness means less axle deflection under load

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


Model Reference
Capacity (LBS.)
Axle Rating1 (LBS.) Ride Height2 (IN.) Base Model Weight
AANL 23K 23K 23K 6.5, 7.5, 9, 12, 14, 15, 16, 17 521

1. Axle structure rating only. Brakes, wheels and tires rated separately.

2. Suspension ride heights must be set within Hendrickson specifications in order to provide load equalization among axles and to ensure proper suspension performance. Failure to maintain proper ride height settings can lead to suspension, axle or trailer damage.


File Name Rev. Date Size

Need Help? Call 1-855-RIDE-RED or Contact Us