TRUCK Roller brake tester
BTT-Series
TRUCK Roller Brake tester BTT-Series
The BTT Series is a robust line of roller brake testers engineered for trucks, buses, and heavy-duty vehicles. Built for frequent use in demanding vehicle inspection centers, it complies with the German brake tester directive (§29 StVZO Annex VIIId).
Its modular design allows flexible setup for various axle loads and testing environments. Developed in Germany, the system uses high-strength motors, transmissions, and sensors from trusted European manufacturers—ensuring long-term reliability under heavy load conditions.
TRUCK ROLLER BRAKE TESTER
- Two speeds allows the test of cars and trucks
- Hot-dip galvanized roller set
- Low-wear corundum rollers
Optionally available welded rollers - Wear-free, electronic strain gauge measuring system
- Speed sensors for wheel and roller speed
- Powerful electric motors from European manufacturers
- High efficiency due to automatic test sequence
- Manual/automatic operation, delayed automatic switch-on
- Slip shutdown and shutdown after exit from the test bench
- Electromagnetic motor brake as an extension aid
- Includes all-wheel drive kit, for testing 4WD vehicles
- Roller set fits into all common pits
- Screws for height adjustment
- Optionally available scales for determining the axle load
- Optionally available lifting
Model | C-BTT52 (9,0 kW) | C-BTT52 (11,0 kW) | C-BTT62 | C-BTC72 | C-BTC82 |
Max. test load / axle load at 50% braking | 11400 kg / 6100 kg | 12500 kg / 7600 kg | 23400 kg / 16100 kg | ||
Max. drive-over load / axle | 13000 kg | 18000 kg | |||
Max. Braking force / wheel | 27,8 kN / 15,1 kN | 30,6 kN / 18,6 kN | 57,3 kN / 39,4 kN | ||
Track width min. / max. | 1000 / 3000 mm (Optionally 1100 / 3100 mm or 1200 / 3200 mm) | ||||
Test speed | 2,4 km/h 5,0 km/h | ||||
Roller length | 1000 mm | ||||
Roller diameter | Ø 205 mm | Ø 248 mm | |||
Roller elevation | 30 mm | 50 mm | |||
Friction coefficient (dry / wet) | > 0,7 / 0,6 | ||||
Motor Power | 2 x 9,0 kW | 2 x 11,0 kW | 2 x 13,0 kW / 2x 17,0 kW | ||
Dimensions per Roller-Set (L x W x H) | 1290 x 1040 x 630 mm | 1350 x 1140 x 730 mm | |||
Weight per Roller-Set net / gross | 770 kg / 820 kg | 780 kg / 830 kg | 880 kg / 930 kg | 850 kg / 900 kg | 1000 kg / 1050 kg |
ANALOG DISPLAY
- Analogue and digital display of braking forces
- Selection of operating mode (manual, automatic, all-wheel drive)
- Inspection instructions with the help of the LED display
- Digital difference display in % in the LED display
- Status lights for various operating modes
- Display of weight in kg (in conjunction with optional scale)
- Display of traction in % (in conjunction with optional suspension tester)
- Deviation in the track in m/km (in combination with optional sideslip tester)
- Includes swivel wall bracket
Optional stand for mounting on the floor
Measuring range | 100 – 40000 N |
Traction coefficient | 0~100% |
Slippage display accuracy | 1 % |
Braking force display accuracy | 1 N |
Analog Display | 2x 255mm watches (300°) |
LED Display | 16 characters, 1 row |
IP protection class | IP54 |
Dimensions (L x W x H) | 830 x 200 x 610 mm |
Weight | 25 kg |
CONTROL BOX
- Robust control cabinet
- Equipped with ASA livestream interface
- Built-in rugged wireless remote control
- Lockable main switch
Power supply | AC 3Ph x 400V / 50 Hz |
Dimensions (L x W x H) | 600 x 300 x 1050 mm |
Weight | 60 kg |
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