TPB40 TPB60 TPB90
We are a professional manufacturer of rock drilling equipment
In the world of mining, construction, and quarrying, where reliability often outweighs cutting-edge c...
Faster drilling and lower maintenance costs in one powerful machine
SHENLI
Drilling Equipage
Mining companies are turning to the YT29A pneumatic rock drill for high-efficiency...
On September 26, 2021, the 2021 China (Guangdong) International “Internet +” Expo (abbreviation: Guangdong “Internet +” Expo) hosted by the Guangdong Provincial Committee of...
In the 2nd century BC, China has used manpower and used bamboo bow elastic force to make the cone drill bit impact the ground to drill. Later, it was used in rural China for a long time. It was not...
The use of air picks and precautions
air pick is a kind of manual pneumatic tool; it uses compressed air neon to push the reciprocating motion of the live package; it makes the head of the pick con...
The following points should be paid attention to during the construction of the deepwater good drilling rig:
1. Scrub the outer surface of the drilling rig, and pay attention to the cleaning and ex...