ZYJ-1000/135 HYDRAULIC DRILLING MACHINE WITH POST FOR EXPLORATION OR BLASTING HOLE IN THE UNDERGROUND OF COAL MINE

Name: trailer-mounted 900m drilling rig

Application: drilling construction of water wells, hydrological exploration holes, grouting holes, shallow coalbed methane holes, etc.

Using country: Uzbekistan

Power resource: Electric

applicaction: underground roadway drilling for water and coal exploration

feature: with post to press the roof firmly to stablize the drilling

drilling depth: 150m

drilling hole dia,: 56-133mm

Double power resource: electricity and diesel engine of the vehicle

Drilling depth: 1000m

Hole dia.: 520mm

Usage: Hole drilling for water and hydrogeological survey coalbed methane

Name: trailer-mounted 900m drilling rig

Application: drilling construction of water wells, hydrological exploration holes, grouting holes, shallow coalbed methane holes, etc.

Using country: Uzbekistan

Power resource: Electric

Drilling depth: 150m

Hole dia.: 89mm

Power: Diesel machine

feature: crawler type

Name: trailer-mounted 900m drilling rig

Application: drilling construction of water wells, hydrological exploration holes, grouting holes, shallow coalbed methane holes, etc.

Using country: Uzbekistan

Power resource: Electric

Application: underground coal mine deep hole drilling

Structure: single boom

Drilling dia.: φ75-φ250

Drilling depth: 300m