professional supplier of
construction machinery equipment

QDG-2B-1 Anchor Drilling Rig

Short Description:

Anchor drilling machine is a drilling tool in bolt support of coal mine roadway. It has outstanding advantages in improving the support effect, reducing the support cost, accelerating the speed of roadway formation, reducing the amount of auxiliary transportation, reducing the labor intensity, and improving the utilization rate of roadway section.


Product Detail

Product Tags

Technical Parameters

Fundamental
parameters
Drilling depth 20-100m
Drilling diameter 220-110mm
Total weight 2500kg
Rotation unit speed and
torque
Double motor parallel connection 58r/min 4000Nm
Double motor series connection 116r/min 2000Nm
Rotation unit feeding system Type single cylinder, chain belt
Lifting force 38KN
Feeding force 26KN
Lifting speed 0-5.8m/min
Rapid lifting speed 40m/min
Feeding speed 0-8m/min
Rapid feeding speed 58m/min
Feeding stroke 2150mm
Mast displacement
system
Mast move distance 965mm
Lifting force 50KN
Feeding force 34KN
Power(electric motor) Power 37KW

Application Range

Anchor drilling machine is a drilling tool in bolt support of coal mine roadway. It has outstanding advantages in improving the support effect, reducing the support cost, accelerating the speed of roadway formation, reducing the amount of auxiliary transportation, reducing the labor intensity, and improving the utilization rate of roadway section. Roofbolter is the key equipment of bolt support, which affects the quality of bolt support, such as the location, depth, accuracy of hole diameter and the quality of bolt installation. It also involves the personal safety, labor intensity and working conditions of the operator.

According to the power, Anchor drilling rig is divided into electric, pneumatic, hydraulic.

QDG-2B-1 anchor drilling rig is used for urban construction, mining and multiple purpose, including side slope support bolt to deep foundation, motorway, railway, reservoir and dam construction. To consolidate underground tunnel, casting, pipe roof construction, and pre-stress force construction to large scale bridge. Replace foundation for ancient building. Work for mine exploding hole.

Main Features

QDG-2B-1 anchor drilling rig is used for basic construction, to complete following missions. Such as anchor, dry powder, mud injection, exploration holes and small pile holes missions. This product can complete screw spinning , DTH hammer and scraping drilling.

After Sales Service

Localized Service

Worldwide offices and agents provide localized sales and technical service.

Professional Technical Service

Professional technical team provide optimum solutions and early stage laboratory tests.

Prefect After Sales Service

Assembly, commissioning, training services by professional engineer.

Prompt Delivery

Good production capacity and spare parts stock realize fast delivery.


  • Previous:
  • Next: