TPB - Manufacturers, Suppliers, Factory from China

TPB, , , ,. The product will supply to all over the world, such as Europe, America, Australia,, ,, .

YT28 Rock Drill Boosts Tunnel Construction Speed
The working principle of the rock drill

The rock drill works according to the principle of impact crushing. When working, the piston makes high-frequency reciprocating motion, constantly impacting the shank. Under the action of the impac...
Introduction of air-leg rock drill

The air-leg rock drill relies on compressed air to drive the piston to reciprocate. During the stroke, the piston strikes the shank tail, and during the return stroke, the piston drives the drill t...
Precautions For Using Pneumatic Pickaxes

To use pneumatic pickaxes safely, always wear the proper personal protective equipment , including safety glasses, hearing protection, gloves, and sturdy footwear. Before use, inspect the tool, h...
YT29A Pneumatic Rock Drill: Powering Through Hard Rock with Ease

A powerful air leg rock drill that meets most of your needs in rock drilling projects YT29A Air leg rock drill High impact energy and efficiency make the YT29Aa must-have for ...
YT29A: The Heavy-Duty Champion for Hard Rock Projects

TPB40 Pneumatic Pick Rock Drill