Characteristics ◎ Changing frequency changing rotation speed; ◎ Small fall of rotation speed and large output torque; ◎ High measurement precision; ◎ The functions of over voltage ,overload and short circuit protection; ◎ Ten kinds of rotation speeds presetting; ◎ Constant temperature controlled; ◎ Ultra low noise; ◎ Operating position: arbitrary side of the two work sides of the test stand; ◎ Advance angle, rotation speed, count, temperature and air pressure are displayed on 15"CRT or LCD; (May selection) ◎ Built-in air resource; ◎ Data can be searched and printed. (May selection) Functions ◎Measurement of each cylinder’s delivery at various rotation speeds; ◎Checking of each cylinder’s injection time with static state; ◎Checking of the mechanical speed governors; ◎Checking of the electric magnetic valve of distributor pumps; ◎Checking performance of the pneumatic speed governors; ◎Checking of the pressure compensators ; ◎Measurement of the reflux delivery of distributor pumps; (May selection) ◎Measurement of the internal pressure of the distributor pumps body; ◎Checking of the pneumatic speed governors, vacuum performance; (May selection) ◎Measurement of rack travel; ( May selection) ◎Measurement of advance angle; (May selection) ◎ Checking of the sealing of fuel injection pump body . Technical Parameters ◎Adjustable rotation speed range:0~4000r/m; ◎Double Series graduates:45cc,150cc; ◎Volume of oil tank:60L; ◎Temperature stabilization:40±20C: ◎Test oil filtering unit:5μ； ◎D.C.Supply：12v/24v； ◎Feed pressure: low:0~0.4Mpa.high:0~4Mpa; ◎Air pressure:0~0.3Mpa; ◎ 3-phase power supply: 380V/50Hz or on request; ◎ Flywheel inertia’s moment: 0.8 Kg.M2; ◎Center height: 125 mm; ◎Output power: 5.5KW,7.5KW,11KW and 15KW or on request; ◎ Overall dimensions(mm): 2370×960×1880； ◎ Net weight (KG):1200.