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• Factory: Picheng World Industrial Park, Danyang City, Jiangsu Province, China
What problems should be paid attention to when assembling the relief valve of the single-column hydraulic press
by：WORLD
2022-11-04
1. The hydraulic system of the single-column hydraulic press uses a hydraulic oil degree of 15-38cSt.
2. The hydraulic oil temperature of the single-column hydraulic press is generally 10-60 ℃.
3. The filtration precision of the system shall not be lower than 25μm (within the pollution degree of NAS12).
5. When adjusting the pressure of the single-column hydraulic press, first loosen the lock nut, turn the handle clockwise, the pressure will rise, and turn the handle counterclockwise, the pressure will drop. After adjusting the pressure, tighten the lock nut.
6. The relief valve can only be connected to the remote control port to control the loop when the remote control or multi-stage pressure control is required, and all other things are blocked.
7. The return resistance (back pressure) of the relief valve should not exceed 0.7MPa. The return oil should generally be directly connected to the fuel tank. When the relief valve is a discharge valve, the back pressure of the oil discharge port shall not exceed 0.02 of the set pressure.
8. When the user does not use the parts immediately after purchasing, please inject anti-rust accommodation inside, apply anti-rust grease on the exposed processing surface, and store them properly.
9. The voltage and wiring form of the connection object of the electromagnetic switching valve of the electromagnetic relief valve must be correct.
10. The pressure regulating range can be changed by changing the pressure regulating spring, but a spring that meets the standard must be used.
11. The plate type unloading relief valve is a trachea valve composed of a check valve that prevents the pressure oil of the hydraulic system from flowing backward when the pump is unloaded. It must be connected to the trachea check valve with the same diameter.
It is often observed in daily use. If you feel an abnormal situation, you must take time to troubleshoot the fault immediately to avoid greater losses.
As a entrepreneur, being trapped in a company under multiple quality problems never appealed to Shanghai Yingxin World Machinery Co., Ltd..
Shanghai Yingxin World Machinery Co., Ltd. would like to provide our customers with as near perfect protection, as near perfect service as is humanly possible and to do so at the lowest possible cost.'
Shanghai Yingxin World Machinery Co., Ltd. believes that the shorter the path between consumer and product, the more likely businesses are to convert more sales.
automatic power press machine mechanical power press may be adapted for use at any automatic power press machine and is suitable for automatic power press machine.
Lucky to know that you are not alone in the face of automatic power press machine issue. Let Shanghai Yingxin World Machinery Co., Ltd. be your selected mechanical power press expert in providing first class to help you out.
2. The hydraulic oil temperature of the single-column hydraulic press is generally 10-60 ℃.
3. The filtration precision of the system shall not be lower than 25μm (within the pollution degree of NAS12).
4. Requirements for installation elements: The pipe connection valve and flange connection valve must be supported effectively. It is better to have a bracket to support the valve. The surface roughness of the installation surface of the plate valve is 6.3μm or more, and the flatness is 0.01mm.
5. When adjusting the pressure of the single-column hydraulic press, first loosen the lock nut, turn the handle clockwise, the pressure will rise, and turn the handle counterclockwise, the pressure will drop. After adjusting the pressure, tighten the lock nut.
6. The relief valve can only be connected to the remote control port to control the loop when the remote control or multi-stage pressure control is required, and all other things are blocked.
7. The return resistance (back pressure) of the relief valve should not exceed 0.7MPa. The return oil should generally be directly connected to the fuel tank. When the relief valve is a discharge valve, the back pressure of the oil discharge port shall not exceed 0.02 of the set pressure.
8. When the user does not use the parts immediately after purchasing, please inject anti-rust accommodation inside, apply anti-rust grease on the exposed processing surface, and store them properly.
9. The voltage and wiring form of the connection object of the electromagnetic switching valve of the electromagnetic relief valve must be correct.
10. The pressure regulating range can be changed by changing the pressure regulating spring, but a spring that meets the standard must be used.
11. The plate type unloading relief valve is a trachea valve composed of a check valve that prevents the pressure oil of the hydraulic system from flowing backward when the pump is unloaded. It must be connected to the trachea check valve with the same diameter.
It is often observed in daily use. If you feel an abnormal situation, you must take time to troubleshoot the fault immediately to avoid greater losses.
As a entrepreneur, being trapped in a company under multiple quality problems never appealed to Shanghai Yingxin World Machinery Co., Ltd..
Shanghai Yingxin World Machinery Co., Ltd. would like to provide our customers with as near perfect protection, as near perfect service as is humanly possible and to do so at the lowest possible cost.'
Shanghai Yingxin World Machinery Co., Ltd. believes that the shorter the path between consumer and product, the more likely businesses are to convert more sales.
automatic power press machine mechanical power press may be adapted for use at any automatic power press machine and is suitable for automatic power press machine.
Lucky to know that you are not alone in the face of automatic power press machine issue. Let Shanghai Yingxin World Machinery Co., Ltd. be your selected mechanical power press expert in providing first class to help you out.
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