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  • Quzhou Able Machinery Equipment CO., LTD.

  •  [Zhejiang,China]
  • Business Type:Manufacturer , Trade Company
  • Main Markets: Africa , Asia , Middle East , Oceania
  • Exporter:41% - 50%
  • Certs:ISO14001, ISO9001, CCC, CE, Test Report
Quzhou Able Machinery Equipment CO., LTD.

Quzhou Able Machinery Equipment CO., LTD.

Home > News > GIA A7 | Now you can get more efficiency with less investment


GIA A7 | Now you can get more efficiency with less investment


GIA A7 surface drilling rig is a mature product launched to the market at the beginning of its establishment of GIA company, which is widely applied in major mines and quarries in China.

7-GIA A7 surface mining mine drilling rigs


GIA A7 split type surface drill rig has the advantages of simple structure, strong maneuverability, convenient maintenance and insensitivity to rock cracks. It is especially suitable for large volume deep hole drilling and quarrying.

For GIA A7 drilling rig, GIA company still adopts the original technical drawings of Sweden Epiroc Rock Drills Aktiebolag (formerly Atlas Copco Group) and the original spare parts. The drilling rig is applicable to the hole diameter range of 89–140mm, which is economical, practical, simple and reliable.

Technical Parameters

Borehole diameter:89-140mm
Borehole depth:30m
Rotation speed:0-100rpm
Rotation torque:3200Nm
Propulsion mode:cylinder chain
Max propulsion force:12kN
Max lifting force:25kN
Climbing capacity:25°(Max 30°)
Walking speed:low speed 2.2km/h;high speed 3.5km/h

Safety First

Reversing Buzzer and Horn for GIA A7 surface mining rock drilling rigs Emergency Stop Switch for GIA A7 hard rock drilling rigs Dangerous Location Identification for GIA A7 hard rock drilling rigs Fire Extinguisher for GIA A7 hard rock drilling rigs Alarm and Emergency Stop for GIA A7 hard rock drilling rigs

1.Reversing Buzzer and Horn

2.Emergency Stop Switch
3.Dangerous Location Identification
4.Fire Extinguisher
5.Alarm and Emergency Stop

Double walking driving position Achieve comprehensive safety standards
-One operator's seat, together with the drilling console, is used for the movement between the drilling hole positions.
-One operator's seat is on the left side of the rear of the rig, which is used for long-distance displacement and walking on rugged mountain roads.

The propulsion beam is 90 ° to the boom,facing the console
-Operators can better observe the process of turning and loading and unloading rods.
-Can better cooperate with operators to unload the rods to avoid the occurrence of dangerous situations.


Power System
-Yuchai (national III) diesel engine has better fuel economy and lower failure rate.
-The integrated computer board monitors the running state of the engine in real time.

- Camel maintenance-free battery

Power System for GIA A7 hard rock drilling rigs

Dust Collection System
-High speed piston motor
-Hydraulic valve with pressure sensor, controller,one key operation
-There are rubber shock absorbers in the box and cyclone prefilter.

About Service

Two stage service system guarantee

Dealer Service Guarantee
-Distributor network all over the country can respond in time and provide high-quality and fast service
-Spare parts support
Manufacturer's Technical Service Guarantee
-Technical support
-Product training
-Spare parts support

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