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Hydraulic Wrench Operation Guide
source:Industry News release time:2022-03-11 Article author:Rosit Popular:Air band saw
1. Add hydraulic oil to the hydraulic pump, and the amount of oil needs to be added to 80% of the filling window.
2. After adding hydraulic oil, please turn on and off the hydraulic station switch repeatedly to drain the air in the hydraulic station.
3. Before each connection of the device, it is necessary to observe whether there is dust or fine sand in the quick connector. After use, please wrap the quick connector with dust-proof items.
4. The pressure of the hydraulic pump can only be adjusted from low pressure to high pressure, and vice versa is inaccurate.
5. Hydraulic oil pipes are strictly prohibited from being pulled on the ground, and are strictly prohibited from bending. During use, it is strictly prohibited that the movable oil pipes cannot be coiled and rotated.
6. In the process of using the hydraulic wrench, it is forbidden to hold the reaction arm by hand, and it is necessary to clarify the cooperation method of two people to avoid safety accidents.
7. When using the hydraulic wrench, it is strictly forbidden to drag or pull the rotary joint and oil pipe, so as to avoid accidental personal injury and damage to the machine.
8. When using a hydraulic wrench, the sleeve should be tightly connected with the nut to avoid safety accidents caused by eccentric load and damage to equipment.
9. Avoid continuing to pressurize for a long time after reaching the specified pressure value, otherwise it will cause the motor to overload and cause the motor to overheat and cause the motor to stop and cannot continue to work.
10. The on-site output voltage should be kept at a minimum of 220V and a maximum of 225V; the power plug must be inserted strictly to avoid virtual connection and burn the tool.
11. After each stroke, the hydraulic equipment needs to stop for 1-3 seconds to return the oil before the operation of the next stroke.
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