Activity

The borehole drilling machine is our independent research and development products. These new generation borehole drilling machine are coupled to higher air power, and thus play a significant role in leading to faster drilling rates.
Adopting newest model & advanced hydro technology, our borehole drilling machine are mainly used for well drilling in resource exploration and hydrology wells, civil use water well, agriculture irrigation project, and can also be used for coal-mine gas exploitation, coalbed methane, shallow layer of shale gas, terrestrial heat, or salvage work.
Made from high quality materials, with fashion and compact design, that keeps our borehole drilling machine more efficiency and with low failure rate, more economic and durable, and with a high comprehensive cost performance.
Technical parameters：
Model300B
Way of workingDual use of water and gas
Maximum drilling depth300m
Maximum opening diameter219mm
Power head maximum stroke3700mm-6400mm
Power head turning torque8000n.m
Power head rotation speed0-60/0-80rpm/min
Maximum lifting force18T
Drill pipe diameter76-89mm
Mobile modeHydraulic crawler type
Walking speed2.5km/h
Gradeability25degrees
Dimensions3550*1500*2200mm
Total Weight6500kg
Scope of application:
The borehole drilling machine is applicable to small and medium-sized mines and road construction, defense and water conservancy and stone works in the large diameter borehole drilling operations.
The borehole drilling machine is also an indispensable rock drilling facility for open pit mining, especially for bumps and rugged terrain where other drilling vehicles do not work properly.
Company show
Water well drilling rig production
Our certificate
Product features：
The borehole drilling machine is equipped with crawler chassis device, easy to move with fast speed.
Hydraulic oil pressure feed device, improve drilling efficiency.Drill mast controlled by hydraulic cylinder, improve the efficiency diesel engine adopt the electric starter, to reduce the labor intensity.Higher degree of mechanization, less auxiliary operation time, improving the drilling rig operating rate.
The borehole drilling machine produced by our company have passed ISO9001 certification and China Compulsory Product Certification. The manufactured products have already reached international standards and are far ahead in the production process.Users’recognition of our series of borehole drilling machine products is our greatest success.
Minimum order quantity: 1 set / set
Supply capacity: 200 units per month
Port: Qingdao, China
Payment terms: letter of credit, wire transfer
Standard or non-standard: non-standard
Structure: crawler
Place of Origin: Shandong, China (Mainland)
Model: 300B
Brand Name: Lin Quan
Color: yellow, orange.
Delivery details: 25-40 days
Packaging: steel pallets, plywood boxes, or according to customer requirements.
Transportation: Shipping.
In addition to selling our existing borehole drilling machine products, our company can also customize production according to customer requirements. In the production process, we strictly control the quality of our products to ensure that each borehole drilling machine is of acceptable quality. We provide the most advanced technical support and excellent after-sales service, and hope to establish long-term cooperative relationship with customers.Drilling Rig suppliers