
Products
Automotive Test Systems
Noise Source Identification
Building Acoustics
Defense Combat Sound Source Localisation
Dynamometers
Material Testing
Microflown Probes
Modal Analysis
Noise and Volume Sources
Noise Modelling Software
Noise Control Solutions
Noise Monitoring Terminal
NVH Test Facilities
Portable Data Acquisition Systems
Sound Level Meters
Sound Quality
Vehicle Data Acquisition Systems
Vibration Meters
M6900 Commercial
The Model 6900 Commercial Vehicle Brake Dynamometer (Model 6900) is a full-sized system robustly designed to evaluate braking performance characteristics up to 35,000 Nm for off-highway and commercial vehicle applications. This state-of-the-art machine incorporates a multi-disc inertia section combined with electric motor I-Sim capability to replicate exact test conditions required for brake testing. The Model 6900 is a qualified machine for research and development of drum brakes, air disc brakes, hydraulic disc brakes, and friction material within a structured test setting that is proven to compare with full vehicle results.
Specifications | – | – |
– | Standard | Enhanced |
Drive Motor | 186 kW | 223 kW |
Shaft Speed | 0-1200 rpm | 0-1500 rpm |
Brake Torque | 35000 Nm | 35000 Nm |
Mechanical Inertia | 156 – 2096 kgm² | 156 – 2691 kgm² |
I-SIM | 20-2500 kgm² | 20-3131 kgm² |
Pneumatic Brake Apply Pressure | 10 bar | 16 bar |
Hydraulic Brake Apply Pressure | – | 206.8 bar |