YCWB series jack is our company in the YCWE series jack on the basis of the structure, size, further improved and optimized after the successful launch of the fourth generation of new lightweight jack. Its small size, light weight, good sealing performance, high strength and high reliability, versatility, is the YCWE series jack replacement products. Widely used in post-tensioning method of prestressed construction. Equipped with different accessories, can be extended to various types of clamps and DM series upsetting head anchor, LZM cold cast anchor.
YDC250QX type jack
YDC250QX type jack is a prestressed pre-piercing card jack, for the M15 / M13 with a single bond tension of the construction, but also the M anchor system, widely used in pre-tensioning / post-tensioning method of prestressing Concrete structure / bridge / geotechnical anchorage and other projects, especially for high-altitude operations, easy to carry.
Pedestal type jack
The pedestal type jack is mainly used for the construction of prestressed tendon or box culvert, cervical vertebra, top lift and replacement of bridge bearing.
YCQS-type cable jack
YCQS-type cable jack is used with the M-type strand anchor equipment, when a single strand cable construction is completed, if the need to carry out the whole cable tension days back to the town out of date, the equipment can be Feet and drawbars.