HF0408

This dual stage hydraulic bottle jack is fitted with safety valve and adopts two stage telescopic cylinder structure. It delivers longer lifting stroke while keeping compact retracted height and solves the problem of insufficient lifting height of ordinary single stage bottle jacks. The main body is forged and welded with thick high strength steel. The cylinder has solid structure and stable rated load capacity for home garages auto repair shops and roadside emergency maintenance.

The equipment comes with overload protection safety valve. When lifting load exceeds rated limit the safety valve will release pressure automatically to avoid risks from overloading and protect equipment and operators. Thanks to dual stage telescopic design the low retracted height allows easy access under vehicle chassis. The two sections extend in sequence to achieve longer lifting distance without increasing overall body size. It works for sedans suvs and light trucks especially suitable for repair of vehicles with high ground clearance.

Anti slip rubber pads can be installed on lifting head to increase friction on contact surface prevent sliding and shifting during lifting and avoid scratches on chassis paint caused by direct metal contact. Users operate the hydraulic system manually with matched pressure rod. Repeated pressing achieves lifting and turning the release knob lowers the load steadily. The operation logic is simple and easy for new users to master.

Every jack undergoes strict load pressure test before shipment. Inner cylinder wall is precisely polished. Hydraulic sealing parts use oil resistant and wear resistant materials to reduce risk of hydraulic oil leakage and extend service life. Compact size makes it easy to store and carry. It can be bought in bulk for auto workshops or stored in vehicle trunk as emergency lifting tool. The equipment requires simple maintenance and becomes highly practical lifting gear for vehicle repair work.