Product description:
4WD Capability: Synchronously drives both front and rear axles to accurately simulate real-road driving conditions for AWD/4WD vehicles.
Horsepower & Torque Measurement: Accurately measures wheel horsepower (WHP), torque (Nm), and engine performance under various load and speed conditions.
Chassis Testing: Tests the entire drivetrain (engine → transmission → differential → wheels) under dynamic load.
Roller Bed Platform: Equipped with high-strength, low-friction rollers capable of supporting high-speed rotations and load simulations.
Data Acquisition System: Real-time data logging and analysis of speed, RPM, power, torque, exhaust emissions, and fuel consumption.
Load Simulation: Supports steady-state and dynamic loading using eddy current or AC motor-based loading systems.
Safety & Control: Includes automatic synchronization, vehicle restraint systems, cooling fans, and emergency stop systems.
Technical parameters:
Model | CTDCG-3-4WD | CTDCG-10 | CTDCG-13 |
Maximum axle-load (kg) | 3000 | 10000 | 13000 |
Maximum absorption power (kw) | 160 | 250 | 300 |
Maximum braking torque (Nm) | 1600 | 2500 | 3000 |
Maximum testing speed (km/h) | 130 | 130 | 130 |
Drum diameter x length (mm) | ∮216×1000 | ∮318×1000 | ∮373×1000 |
center distance (mm) | 480 | 495 | 600 |
Inside the drum width/width (mm) | 700/2700 | 700/2700 | 700/2700 |
Working voltage (current) | 96V ×35A | 96V ×35A | 96V ×35A |
The power supply | 220V ±10% 50HZ | 220V ±10% 50HZ | 220V ±10% 50HZ |