Posted by: zida Posted by: zida2021-02-25
The hydraulic system of the circle making machine consists of a three-phase AC motor, three solenoid valves, an oil gauge, etc. Its main functions include:
1. Three phase AC motor: Three phase (three live wires) 380V, 2.2KW, 50HZ AC motor.
2. Slow valve: During machine operation, there are two speeds: fast and slow. The slow valve is an oil valve that controls the slow wire feeding of the machine.
3. Forward valve: The forward valve, also known as the fast valve, is an oil valve that controls the machine's fast wire delivery.
4. Unloading valve: an oil valve that controls the extraction or return of oil in the oil circuit.
5. Terminal box for three-phase AC motor: The terminal box for the motor, which contains wiring terminals in a star or delta connection method.
6. Valve body (valve seat): Control the flow direction of the oil circuit.
7. Knife valve: an oil valve that controls the punching and cutting of iron wires.
8. Reverse valve: In manual mode, control the wire feeding wheel to reverse backwards.
9. Oil gauge: indicating the amount of oil in the tank.
10. Oil filling hole: Oil filling hole.
11. Oil discharge port: Release hydraulic oil port. Oil valve coil indicator light status
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