VEVOR Electric Hydraulic Pump, 10000 PSI 750W 110V 488 in³/8L Capacity, Double Acting Solenoid Valve, Electric Driven Hydraulic Pump Power Pack Unit with Pedal Switch for Punching/Bending/Jack Machine
Please adjust the pressure. The maximum pressure is 70mpa. If the pressure is already around 70mpa, it may be that the cylinder of the pipe bending machine is too small.