... low-noise, energy save, high output torque, Specifications12PSB-COMPUTER TYPE- Diesel Fuel Injection pump test bench CHARACTERISTICS: 1. Main motor frequency ... speed(0~4000 r/m adjust) 2. Small value of reduction of speed, large output torque 3. High measurement accuracy 4 ... 0~4000 r/m 2. Double series of graduates: 45CC, 150CC(as request) 3. Volume of diesel fuel tank: 60L 4. Temperature autocontrol ...