YTMTOOLS hollow grouting bolt machine is a high-efficiency tool used together with a three-axis thread rolling machine. It can realize automatic feeding, and one worker can complete the operation. It is suitable for processing hollow grouting bolts of Φ25-50mm, and the length is not limited.
The hollow grouting anchor is a new type of support material that combines the functions of grouting and anchoring.
The anchor body is hollow and has a full-length wave thread on the outer surface. Anchor grouting returns grout to the orifice through the bottom of the rod body (anchor head), which can realize pressure grouting, make the grouting fuller, better fill cracks, consolidate rock mass and soil layers, improve surrounding rock, and exert surrounding Rock self-supporting effect, so as to achieve a good purpose of support.
It is especially suitable for grouting and anchoring of broken rock formations to improve the rigidity of the surrounding rock itself. The slurry enters the bottom of the hole through the hollow screw hole, and there is no need to add a grouting exhaust pipe. It can be used as drill pipe for severely broken rock formations, and grouting while drilling.
Pls watch patiently, we believe this is the machine you are looking for!
Every year, many customers from all over the world come to the YTMTools factory to visit and test. Countries like Russia, Spain, Chile, Sri Lanka, United Kingdom, United States, Pakistan, Vietnam, Philippines, etc.Free quote online.
Chilean customers visited the factory andpurchased 3 Z28-200 thread rolling machines.
An American customer came to the factory to test the Z28-500 and placed an order on the spot.
Pakistani customers visit the factory and become a distributor of YTMTOOLS.
