Engineering drill rig is especially used in drilling engineering. It can be used in the fields of construction and oil exploration. This drilling rig is used in large diameter grouting pile constructions in the projects of high-rise building, port, dock, dam, electric power and bridge. Our product in this category is GPF2000D type drill rig. It is a rotary-table type drill rig which can make direct and reverse circulation drilling. Engineering drill rig is composed of diesel engine, friction clutch, gearbox, transfer case, transmission shaft, mud pump, clean water pump, vacuum pump, rotary table, water faucet, winch, hydraulic system, control mechanism, mast, drill tool and machine rack.

1. Engineering drill rig is applicable to the construction of highway, bridge, water conservation, mine and tunnel engineering.
2. This type of drilling rig features strong torque and high drilling efficiency. It is capable of drilling precisely.
3. Engineering drill rig has a wide range of rotating speed.
4. We have strict raw material control and product quality control.

1. Workers should remove the chunk and clean clip and clip bowl. Change these parts immediately if they are damaged.
2. Wash the filter in the oil tank and change deteriorated or dirty hydraulic oil.
3. All main parts of the engineering drill rig should be checked. If there is any damage, these parts should be changed in time.
4. If the drilling rig is not used for long term, its bare parts should be coated with lubricating grease.

Zhangjiakou CGE GEO-Machinery Co., Ltd is a specialized engineering drill rig supplier in China. It is a wholly-owned subsidiary of China National Geo-Equipment Corporation (CGE). Our company covers an area of 320 mu. Its total asset is 260 million RMB. We now have a staff of 966 persons, among them there are 3 senior engineers of professor level, 17 senior engineers, 53 engineers, 74 assistant engineers, 7 senior technicians and 40 ordinary technicians.