ZL-1700 Drilling Rig For coal Mining

Features: (1)Range of rotation speed of drill is big and the speed is reasonable. (2)Each part of drill has a good removability which facilitates relocation. (3)It is designed specially for coal mine tunnel, with a high working efficiency and easy operation

HGY-200 exploration drill rig

Construction drilling of the projects e.g. prospection, geotechnical investigation, railway, road, port, bridge, water conservancy and hydropower, tunnel, well, industrial and civil construction;

ZL-2800 Drilling Rig For Coal Mining

Features: (1)Range of rotation speed of drill is big and the speed is reasonable. (2)Each part of drill has a good removability which facilitates relocation. (3)It is designed specially for coal mine tunnel, with a high working efficiency and easy operation.

HGY-1500A Drilling Rig

Brief introduction: 1.32 years professional manufacture 2. Certificate: ISO9001:2008 3. Export to: Africa, the Middle East, South America, Asia, Countries: South Africa, Zambia, Sudan, Iran, South Korea, Costa Rica etc.

HGY-300 Exploration Drilling Rig

Construction drilling of the projects e.g. prospection, geotechnical investigation, railway, road, port, bridge, water conservancy and hydropower, tunnel, well, industrial and civil construction;

HGY-650 Drilling Rig

Description:Construction drilling of the projects e.g. prospection, geotechnical investigation, railway, road, port, bridge, water conservancy and hydropower, tunnel, well, industrial and civil construction