Four column universal hydraulic press

Properties and characteristics of the Four column universal hydraulic press:

The 3-beam 4-colum structure is simple, economical and applicable through the computer-aided optimum design. The hydraulic control valve adopts the shanghai-made-high-quality one. Featured by its reliable action, long service life and small hydraulic impact. The independent electrical control system adopts the push button central control, and is available for two operation modes: adjust-jog, and adjust-time semi automatic. It can achieve various kinds of forming.

Process of Four column universal hydraulic press:

Set travel and set pressure. It has such properties as dwelling and time delay. Its working pressure and travel can be adjusted within a specified range as required by the process.

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Hydraulic press safe operating attention
 
1. Before starting, check parts of press manipulation, clutch and brakes are active, the security guard is complete and easy to use, whether ministries crank exception. If abnormal, should immediately take the necessary measures
2. Before formal operating subject to idle test, be sure each part can normal work.
3. The operation must use the tools, is prohibited by hand directly into his mouth extract die, hand tool should not be putted on the mold.
4. Foot must be far away from the foot pedals, when adjust or get the workpiece in mould area.
5. Sudden power off or operate finished, we should close the power, and restored to the clutch in neutral gear manipulator, brake in braking.
6. On the press for maintenance, adjustment and installation, adjustment, dismantling the mold should be disconnected the machine energy (such as electricity, gas, liquid). Putting warning notice on the startup switches.