Features
1. The shaft clearance compensation design can automati.cally adjust the displacement of the pump according to theset pressure
2. Built-in pressure regulator, the system does not need toinstall pressure regulator valve.
3. It has the characteristics of high efficiency, energy con-servation, safety and reliability.4. Suitable for grinding machines, automatic lathes, pres-sure machinery, leather machinery, shoe makers, hydraulicstations and other special or single crystal machines.
Specification
Instruction
Rotation direction: The standard direction is clockwise (viewed from the shaft end) – only this direction is allowed. Check the rotation direction to confirm the motor starts instantly.
Hydraulic oil: Use oil with a viscosity of 20 to 50 CST (ISO VG32) at 40°C, when pressure is below 7.0 MPa.
Oil discharge pressure: Insert the discharge pipe directly into the fuel tank. Keep the back pressure from the filling pipe below 0.3 kg/cm².
Working oil temperature: Continuous operating temperature ranges from 15 to 60°C.
Axis alignment: The eccentric error between the pump shaft and motor shaft must be 0.05 mm, and the angle error must be 1°.
Oil suction pressure: It should be -0.3 kg ± cm².
Pressure adjustment: Turn the pressure adjustment bolt left (counterclockwise) to reduce output pressure; turn it right (clockwise) to increase pressure. Tighten the nut cap after adjustment.
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