The refractory gunning machine is a machine specially designed for spraying refractory materials. Compared with ordinary dry-mixing spray guns, rotary refractory gunning machine guns have some outstanding features, low rebound and low dust.

Cement mortar pump is used for spraying works, construction such as bolting grouting, backfilling, consolidation grouting etc. for the empty area under the road, railway, subway, hydropower station etc.

Generally hydraulic jacks are not used as long-term support. For support heavy objects for a long time, you can choose self-locking 500 tons hydraulic jack. This type of 500 tons hydraulic jack has a mechanical nut self-locking function. After the piston

Single acting hollow plunger jacks are widely used for machining and maintenance of traction operations. In the work that needs to be towed, the special hollow piston design enables the drawbar or cable to work through the entire jack.

our engineer went to Malaysia and guide our customer to operate foam concrete machine at site. Our customer has the project of cast-in-situ walls, he bought our GM-2000 foam concrete mixer and GP-30 light weight concrete pump. Our foam concrete machine wo

The split type of 250 tons hydraulic jack is easy to handle, because the structure is separate, only the hydraulic jack is transported to the project site, and the 250 tons jack is placed in the correct position, the super high pressure oil pipe is connec

We specializes in the production of tension hydraulic jack, we have hydraulic jacks for sale of 27ton, 200ton, 300ton, 500ton, 600ton, 650kn, 800ton, 1000kn, 1500kn, 2000kn, 2500kn, 3000kn, 4000kn, 4500kn, 5000kn, 6500kn, 7500kn, 8000kn, 8500kn, 9000kn, 1

Concrete Shotcrete Machine is divided into dry mix shotcrete machine and wet mix shotcrete machine according to differents praying process.

Concrete prestressed anchor was first used at the end of the 19th century and its development has exceeded pre-tensioning, including post tensioning, which was carried out after casting concrete.