How to use a Mono strand Jack in post tension project?
27-tonMono strand Jack: It has the characteristics of large output force, light weight, and long-distance operation. The electric Mono strand Jack hydraulic jack is equipped with the factory's ultra-high pressure electric hydraulic pump station, which can realize jacking, pushing, pulling and extrusion (up and down) , Left and right directions) and other forms of work, electro-hydraulic jacks are widely used; modification of simple presses (low pressure or high pressure), bridge displacement, beam drop, replacement of rubber bearings (thin synchronous jacks), static load test , Pile foundation inspection, trenchless engineering pipe jacking, large equipment jacking, factory maintenance and other industries have been widely used. Instructions
2. Estimate the lifting weight and avoid overloading.
3. Determine the center of gravity of the lifted object and choose the jack's focus point. At the same time, it must be considered whether the ground is soft or hard with tough wood to avoid the danger of dumping during lifting.
4. After the Mono strand Jack lifts the heavy object, the heavy object should be supported firmly with tough wood in time. It is forbidden to use the jack as a support to avoid uneven load and the risk of dumping.
5. When using, first connect the quick connector of the manual hydraulic oil pump with the top, then select the position, and tighten the oil drain screw on the oil pump to work. Loosen the oil drain screw and unload the oil cylinder. The double-acting jack is suitable for high-tonnage lifting operations, high-requirement control objects lifting and maintenance operations. In the installation work of the tunnel pipeline horizontally moving, its hydraulic reset design can quickly and effectively retract the piston to its original position, ready for pushing the next pipe with Mono strand Jack.