Roller brake test bench Unimetal RHC-40

Roller brake test bench Unimetal RHC-40

Country of origin: Poland, warranty period – 24 months

The Unimetal RHC–40 is a professional roller brake testing device designed for inspecting the braking systems of trucks, commercial vehicles, buses, tractors, trailers, and four-wheel drive (4x4) vehicles. This device is characterized by high measurement accuracy, a large permissible axle load, and the ability to perform tests under various conditions—on both dry and wet tires. Thanks to its compatibility with additional equipment and modular upgrades, the Unimetal RHC–40 is an excellent choice for vehicle inspection stations, service centers, and professional testing facilities.

Features:

• Tests trucks, buses, tractors, trailers, and 4x4 vehicles
• Suitable for wheels from 14" to 33"
• Automatic detection and functional testing of 4x4 transmissions
• High-power motors with inverter ensure smooth start and braking
• Compatible with integration of weighing systems, brake pressure sensors, pneumatic clamps, and other measuring accessories
• Suitable for in-ground installation with a dedicated frame structure
• Wireless control and sensors for improved user convenience

Technical Specifications:

• Maximum axle load: 20 tons
• Brake force range: 0–40 kN
• Track width: 900–2870 mm
• Measurable wheel diameter: 14–33"
• Roller length: 1000 mm
• Motor power: 2 × 11 kW
• Coefficient of friction (dry/wet tires): 0.8 / 0.6
• Roller rotation speed: 2.5 km/h

Required accessories:

• Remote control unit
• Control unit for HV testing stations: CJS U5 and Galaxy U5

Optional accessories:

• Frame structure for in-ground brake test bench installation (RHC)
• Frame structure with additional frame for integration of weighing system (RHC)
• Automatic 4x4 transmission detection and functional testing for heavy-duty 4WD vehicles
• Roller covers for motorcycle testing (compatible with HV testing benches)
• Weighing system for RHC test benches
• Electromagnetic brake for RHC-40 HV brake test benches
• Smooth start / drive-off assistance / inverter (requires special 11 kW motors)
• Plates between rollers for in-ground RHC test benches
• Roller covers for RHC benches
• Hydraulic axle load simulator (for in-ground versions only)
• Pressure sensor for pneumatic systems (range: 0–1000 MPa)
• Wireless sensor
• Brake pedal pressure sensor (range: 0–1000 N)
• Parking brake pressure sensor
• Pneumatic wheel clamps