Roller brake tester LDV
Type: RHO-8 / RHO-6/L(-A)

Roller Brake Tester LDV
RHO-8 (RHO-6/L(-A)) is a modern brake tester for vehicles with total weight up to 3.5 t including cars and delivery trucks, motorcycles/motorbikes, agricultural tractors, trailers and vehicles with 4 × 4 drive. RHO-8 might work as an element of an integrated UNILINE QUANTUM 2000 test lane or as an independent device.
The electromechanical part of the device is a proven design of high durability. All our devices are enhanced by innovative measuring systems and microprocessor control board, which work with the UNILINE QUANTUM software.
The user-friendly software guides users through the testing process and automatically interprets test results. The system has many additional functionalities, which might be activated when more advanced tests and analysis of brake systems are required.


More Details
Accessories
- Brake pedal pressure sensor
- Motorcycle cover
- Free roller pad (for AWD tests)
- QUANTUM TERMINAL Android app
Options
- AWD / 4×4 mode: automatic detection of multi axle drive and special test procedure
- Smart Start and Drive-Off support systems (based on frequency inverters)
- Additional LCD repeater
- Driveover covers
- Control cabinets: Ergo or Galaxy
- Software options: Uniline Quantum, Smart Quantum, Multiline Quantum – see the Software Solutions page
Installation & Service
- Available in two versions: pit installation or compact installation
- Foundation frames (to simplify installation)
- Online diagnostics service module
Paremeters | Value |
Permissible axle load | 4 t |
Range of the vehicle wheel rim diameters | 10″- 28″ |
Track width (adjustable) | 900 – 2140 mm |
Range of indications | 0 – 8 kN |
Motors | 2 x 3 kW |
Perimeter velocity of the rollers | 5 km/h |
Brake pedal pressure range of indications | 0 – 1000 N |