Home SNR-200C Water Well Drilling Rig

SNR-200C Water Well Drilling Rig

SNR-200C Water Well Drilling Rig
Technical parameters
Power of engine 110kW
Maximum drilling depth 200m
Borehole diameter Soil strata:500-1000mm.rock strata:100-200mm
Working air pressure 1.05-2.46MPa
Total gas consumption 16-30m3/min
Drilling efficiency 10-25m/h
Length of drill rod 3m
Drill pipe diameter Ф89/Ф108mm
Driven rod 108×108mm
Axial pressure 120KN
Lifting force 120KN
Hydraulic hoist 100KN
Minimum hoisting speed 9.2m/min
Maximum hoisting speed 50m/min
Power head torque 5400Nm
Turntable torque 35000Nm
Rotary speed 0-50, 0-100rpm
Hydraulic mud pump 250 L/min
Travel speed 3km/h
Gradeability 20°
Weight of main machine 7200kg
Dimension 5700×2100×3200mm


Water Well Drilling Rig Accessories Air Drilling Tools-DTH



Mud Drilling Tools






We also produce air drilling tools and mud drilling tools, in addition to water well drilling rigs.
Our air drilling tools include DTH hammers and hammer heads. Air drilling is a technique that uses compressed air instead of water and mud circulation to cool drill bits, remove drill cuttings, and protect well wall. Inexhaustible air and easy preparation of gas-liquid mixture greatly facilitates the use of drilling rigs in dry, cold places and effectively reduces water costs.
Our mud drilling tools include tricone tooth bits, three wing bits, lock adapters, tricone bits, drilling rods, and drilling bits etc. They are carefully manufactured to ensure the stability of drilling rigs.

SNR-200C Water Well Drilling Rig

We are a Chinese water well drilling rig manufacturer. As a result of our commitment to product quality and services, we have been awarded the ISO9001: 2015 certificate, and our products have been CE certified.
If you need more product information, or assistance with your application, please feel free to call us or email us.


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