VANTRAAX® HKAT 50K

Heavy-duty Tandem Slider

VANTRAAX HKAT 50K Heavy-duty Tandem Slider

VANTRAAX® HKAT 50K is a heavy-duty tandem slider ideal for carrying heavy loads and running on secondary roadways.  VANTRAAX, developed to serve the needs of dry freight, refrigerated and specialty van trailers, combines our superior K-2® slider box technology with our patented INTRAAX® — the integrated suspension/axle/brake system recognized for its durable performance and light-weight design. This winning combination of legendary durability and road-proven reliability results in the enduring value of VANTRAAX.

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

VANTRAAX HKAT 50K Heavy-duty Tandem Slider

Features and Benefits

  • Heavy-duty tandem slider
  • Ideal for carrying heavy loads and running on secondary roadways
  • Air disc brakes available
  • 50,000-lb. capacity

Specifications

VANTRAAX
Model
Axle Axle Spacing
(in.)
System Capacity1
(lbs.)
Axle Dia.
(in.)
Box Width
(in.)
Ride Height2,3
(in.)
Base
Model Weight4
(lbs.)
HKAT 50K Tandem 49 50K LDA 42, 48 16, 17, 18, 19 1,579


1. Capacity of slider suspension system including slider box, suspensions and axles. Brakes, wheels and tires rated separately.

2. Suspension ride heights must be set within Hendrickson specifications in order to ensure proper suspension performance. Failure to maintain proper ride height settings can lead to suspension, axle or trailer damage. Varying ride heights between suspensions may impact equalization.

3. To calculate total system height for HKANT, HKAT and HKAL sliders, add the suspension ride height and 8.5 inches for the slider box. For HKARL ramp-ready sliders, add the suspension ride height and 14 inches for the slider box.

4. Weight includes slider, suspension(s), HN axle(s), foundation brakes and manual pin-pull mechanism for 48-inch wide slider box. Tridem weights are based on 72-inch axle spacing.

Literature

File Name Rev. Date Size

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