Detailed explanation of the equipment debugging of the square tube machine:
1. Transfer: It is advisable to use a forklift to transfer the pipe.
2. Device: The machine must be horizontally fixed on a stable foundation and grounded.
3. Oil filling: Open the rear cover of the case and add 56 liters of No. 46 anti-wear hydraulic oil in the oil tank.
4. Connect to electricity: connect the power cord of the square tube machine to the regular power source of the machine, and click on the motor to investigate the direction of rotation. The direction of rotation of the motor should be the same as the direction of the arrow on the motor label. Maybe turn on the power switch after connecting the wire. If the machine moves and the opening of the mold increases, the motor rotates in the correct direction. If the machine does not move, you need to swap the three arbitrarily adjacent ones.
5. Pressure adjustment: The pressure of the machine system is 31.5MPa, which is adjusted by the overflow valve. The pressure of the square tube machine is adjusted clockwise to increase and counterclockwise to decrease. (The pressure has been adjusted before leaving the factory. If the pressure of the relief valve needs to be adjusted, it is prohibited to use this equipment beyond 31.5MPa)
