You are currently viewing Wabco 4S4M ABS / Bendix Air Brake Trainer

Wabco 4S4M ABS / Bendix Air Brake Trainer

The Bendix Air Brake Trainer is a fully functioning tractor and trailer braking system with a configuration that is common to standard equipment found on many models of heavy trucks in current production. The trainer is outfitted with a Bendix in cab ABS, ACT, ESP controller also a TABS trailer ABS controller with all corresponding electrical and air components. It consists of a rolling powder coated frame with locking casters. The front tractor boards contains brake system components, the Anti-lock brake control unit with modulator valves, the main control panel, and 4 digital wheel speed readouts. The rear board contains the trailer brake system components with the rear ABS controller and 2 digital wheel speed readouts. System has six wheel speed sensors. LED wheel speed readouts to show vehicle speed at each wheel.

The main control panel contains system power controls, a fuse block for circuit protection, warning indicators (ABS, Low pressure warning, PLC, ATC), a blink code switch, Ignition switch, a 6 pin Deutsch connector wired to J1587 standards for scan tool communication, ABS selection mode switch, ABS on/off switch, ABS/ATC mode, Axle selection switch.

Wabco 4S4M ABS / Bendix Air Brake Trainer

  • Complete Bendix Air Braking System
  • Wabco 4S/4M Overlaying Electronic ABS System
  • 10 Real World Open and Resistance Circuit Faults
  • Diagnostic Scan Tool Connectivity w/ Live Data for Diagnosis
  • Wheel Speed Sensors w/ Faults
  • Digital Wheel Speed readout
  • Color Coded Air Lines routed to Braking components
  • Compliant with Current DOT Standards
  • Optional Trailer Board