Principle of Pneumatic Hydraulic Jack and Operation of Pneumatic Hydraulic Jack

Description :

　　The pneumatic jack is equipped with a safety protection mechanism, assuming that all peripheral air and oil circuits are cut off, the jack will not descend. The maintenance cost is very low. Ordinary 50 ton jacks need to be replaced 2 to 3 times a year, while most pneumatic jacks have been used for more than four years without any maintenance. The normal maintenance of pneumatic jacks only involves replacing the seals.

　　Pneumatic jacks are suitable for heavy-duty lifting, equipped with overload protection valves, hard chrome plated piston rods to ensure long service life, manual real-time control, and safe descent.

　　zmjt055

AfterSalesService :

• Pneumatic hydraulic jack