Characteristics

1.Variable frequency speed regulation;

2.Small deceleration and large output torque;

3.High measurement precision;

4.Overvoltage protection, overload protection and short-circuit protection;

5.Ten kinds of rotation speeds presetting;

6.Constant temperature control;

7.Ultra-low noise;

8.Two potentiometers respectively located at two sides of the bench, which is used for controlling speed without interfering;

9.Rotation speed, count and temperature are displayed in digit mode, and air pressure is displayed on the mechanical gauge;

10.Built-in air resource.

Function

1.Measuring each cylinder’s injected oil quantity at various rotation speeds;

2.Checking each cylinder’s injection time statically;

3.Checking the mechanical speed governor;

4.Checking the electromagnetic valve of distribution pumps;

5.Checking the pneumatic speed governor’s performance;

6.Checking the pressure compensator’s performance;

7.Measuring the returned oil quantity of distribution pumps;

8.Measuring the internal pressure of the distribution pump body;

9.Checking the pneumatic speed governor’ s vacuum performance;

10.Checking the sealing of fuel injection pump body.

Technical Parameters