Year1
- 钻进深度：
- 200/150
- 终孔直径：
- 65/75
- 钻杆直径：
- 42/50
Fully hydraulic tunnel drilling rig for coal mines
Fully hydraulic tunnel drilling rig Liupanshui water exploration drill type coal mine water exploration drill Chongqing tunnel drilling rig water exploration drill rig fully hydraulic tunnel drilling rig for coal mines tunnel drilling rig, hydraulic tunnel drilling rig
Purpose And scope of use
The fully hydraulic tunnel drilling rig for coal mines is mainly used for drilling gas extraction (discharge) holes, grouting fire prevention holes, coal seam water injection holes, anti-outburst pressure relief holes, water exploration holes, geology Exploration holes and other engineering drilling holes. It can be used for drilling various coal and rock formations with rock solidity coefficient. With the appropriate configuration of drill bits, drill pipes and other drilling tools, engineering operations such as coring and drilling of soft coal seams can also be carried out.
Main technical features
Power head fully hydraulic combined drilling rig. The split volume timber structure facilitates underground transportation, shifting and installation.
, Unique hydraulic system, dual pumps, hydraulic chuck, and hydraulic holder to clamp and unload the drill pipe, which is safe, convenient and labor-saving.
The drilling rig consists of a hydraulic pump station, power head, frame, operating table, column support and other components. It is connected with high-pressure oil pipes during operation and is operated away from the wellhead for safety.
The design of the hydraulic system is mature, simple, reliable, easy to master, and easy to analyze and solve when a failure occurs.
, double column or four column support, multiple holes can be drilled in one anchorage, light weight, high efficiency and strong applicability.
Serial number
Technical parameter name
Unit
Type
Drilling depth
Final hole diameter
Drill pipe diameter
Drilling angle
Output speed
Output torque
Feeding capacity
Pulling capacity
Anchorage force
Feeding process
Motor power
Host overall dimensions
Whole machine weight (excluding drill pipe)
Approx.
Maximum disassembly weight
Main technical parameters
Main sales areas and cooperative enterprises< br/>Hebei Province (Ji) Jizhong Energy Group, Kailuan (Group) Shanxi Province (Jin) Shanxi Coking Coal Group, Datong Coal Mining Group, Shanxi Lu'an Mining, Yangquan Coal Mining, Jincheng Anthracite Mining, Shanxi Coal Transportation and Marketing Group. Liaoning Province (Liao) Liaoning Tiefa Energy, Shenyang Coal Industry (Group) Jilin Province (Ji) Jilin Province Coal Industry Group Heilongjiang Province (Heilongjiang) Coal Mining Group, Jiangsu Province (Su) Xuzhou Mining Group Zhejiang Province (Zhejiang) Anhui Province (Anhui) Huainan Mining, Anhui Province Wanbei Coal and Electricity Group Fujian Province (Fujian) Jiangxi Province (Jiangxi) Shandong Province (Shandong) Shandong Energy Group, Yankuang Group Henan Province (Henan) Henan Coal Industry Chemical Industry, Zhengzhou Coal Industry, Hubei Province (E) Hunan Province (Hunan) Guangdong Province (Guangdong) Hainan Province (Qiong) Sichuan Province (Sichuan, Shu) Guizhou Province (Guizhou, Guizhou) Yunnan Province (Dian, Yunnan) Shaanxi Province (Shaanxi, Qin) Yulin Energy, Gansu Province (Gan, Long) Qinghai Province (Qinghai) Inner Mongolia Autonomous Region (Mongolia) Yitai Group, Yidong Resources Group, Pingzhuang Coal, Huolinhe Open-pit Coal, Huineng Coal and Electricity Group, Simon Group, Wulan Coal , Xinjiang Uygur Autonomous Region (New) Ningxia Hui Autonomous Region (Ning) Guangxi Zhuang Autonomous Region (Guangxi)
WhatsApp
