Big Tonnage Hydraulic Jack Oil Cylinder Engineering Lifting for Construction Pile Foundation Inspection

Product Description

Characters of QF separating hydraulic cylinder 1. Adopts dual oil lines, hydraulic retraction, quick returning speed, high working efficiency.
2. Apply to jacking and pushing.
3. Piston with hard chrome, excellent wear and corrosion resistance.
4. Dust ring reduces contamination, extending cylinder life.
5. High-strength removable saddle or spherical saddle.
QF hydraulic cylinder is double-acting and hydraulic return. It adopts advanced manufacturing techniques, high strength thickened cylinder body to having characters of high safety factor and long using life etc. It's our mature qualified product with years experience. It's widely used in road, railway, bridge, subway, construction, shipbuilding, industrial and mining and so on for equipment lifting, adjusting and inspections, underground pipe, pile foundation inspection, foundation settlement tests etc.
1. QF series separating hydraulic cylinder can be equipped with hydraulic lock(for option).Please add "-S" after the model number if need.
2. Adopt ultra-high pressure hydraulic pump station as the power source.
3. Can design and produce non-standard product according to customer's requirements.

Technical Parameters