RG TA11™

Trailer Air Suspension

RG TA11

The RG TA11 is a proven, heavy-duty trailer suspension engineered to deliver reliable performance, durability, and ride quality across a wide range of transport applications. Available in both top-mount and underslung configurations, the TA11 is rated to 11.3 tonnes (25,000 lb) and is ideally suited for on-highway trailers, lowboy trailers, drop-deck trailers, and container chassis.

Designed to withstand demanding operating conditions, the TA11 combines rugged construction with excellent load stability and ride performance, helping to protect cargo, improve vehicle handling, and reduce maintenance requirements.

For manufacturers seeking greater assembly efficiency, the TA11 is also available as a fully assembled suspension and drum brake axle module. These ready-to-install modules can reduce assembly time, eliminate welding requirements, lower production costs, and simplify warranty management through a fully integrated solution.

RG TA11

Features and Benefits

KEY BENEFITS

  • Proven heavy-duty suspension design for reliable long-term performance
  • Available in top-mount and underslung configurations
  • Rated capacity of 11.3 tonnes (25,000 lb)
  • Ride heights from 165 to 483 mm
  • Australian road-friendly certified*
  • Excellent ride quality and load stability
  • Ideal for on-highway, lowboy, drop-deck, and container chassis applications
  • Pre-assembled suspension & axle modules available to reduce manufacturing time and costs
  • Supported by Hendrickson Asia Pacific's technical expertise and service network

Whether supplied as a suspension or as a complete suspension and axle module, the RG TA11 delivers a durable, cost-effective solution that helps trailer manufacturers improve productivity while maintaining the performance and reliability operators expect.

* Not available for 165 mm ride height.
 

FEATURES

  • Road-friendly shock absorbers
  • Dual eccentric pivot connection
  • Extended-life pivot bushes
  • Integral height control valve mounting
  • Suits 127 mm round axle
  • U-bolt connection for added strength
  • Axle straps to limit rebound
  • Industry-standard parts
  • Technical support available

Specifications

The assembled drum brake module features 16.5” x 7” drum brakes with 10-spline 5/6/7” automatic slack adjusters and ABS sensors as standard fitment.

Model Capacity Travel Lift Ride Height Suspension Only Weight
TA TOP MOUNT 11.3 t 200 mm 100 mm 381 to 483 mm from 155 kg
TA UNDERSLUNG 11.3 t 215 mm 100 mm (limited applications) 165 to 305 mm from 159 kg

Literature

File Name Rev. Date Size