RT5204-AB Truck Roller Brake Tester

The RT5204-AB truck roller brake tester is a dual roller bed and can therefore be installed on the left and right side of an inspection pit. Both the brake forces as well as the difference left/right of an axle are clearly presented on the monitor display. The operator can determine important quantities like rolling resistance, actuation force, ovality (out-of-roundness) and brake fading for each wheel.

The RT5204-AB is standard equipped with both rollers raised and with a power box with a double soft start. Soft starters gradually increase the power to the brake tester motors during start-up. This makes this unit suitable for testing in the applied brake test mode. Also standard are the electronic motor brake and automatic slip detection (101.6 mm sensing roller). Even with the heaviest loaded axle, it causes no problems to drive out of the rollers. The chassis is hot dip zinc and all moving components are equipped with quality bearings. This reduces the maintenance on the brake tester to a minimum.

A weighing system is available as an option. With this weighing facility, the deceleration (brake efficiency) of the vehicle will be calculated and compared with legal requirements for the service-, parking- and the emergency brake systems.

Steel rollers
Floor frames (hot dip zinc)
Cover plates (hot dip zinc)
Load Simulator; capacity 10.000 kg
RF remote control set (wireless)
RF air pressure measuring set (wireless)
Air pressure transducer (cable connected)
8-point weighing system
TSS1000 Sideslip meter

Maximum axle load: 16 ton
Roller speed: 2.6 km/h
Measuring brake force: 40 kN / 4000 kgf
Measuring range applied brake force mode: 30 kN / 3000 kgf
Rollers: 250 x 1000 mm
Diameter sensing roller: 101.6mm
Power supply: 2 x 15 kW; 3 phase, 400 V, 50 Hz
Including motor brake
Including power switch box with double soft start
Including reversible rollers for 4x4
Chassis: hot dip zinc





Construction weighing sensor

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- Cars
- Commercial vehicles
- Motorcycles
- Caravans & Trailers

Product Groups
- Combo testers
- Consoles for roller testers
- Emission testers
- Headlight testers
- Pedal force & Air pressure
- Plate brake testers
- Play detectors
- Roller brake testers
- Roller tester add-ons
- Sideslip meters
- Speedometers
- Suspension testers

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