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Water well drilling rig

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1200 Series Water Well Drill Rig

Description

Our company water well drill rig is a top drive high efficiency and multi-purpose hydraulic rig, featured with advanced technology, convenient using, high efficiency, reliable and durable, been using widely in water well drilling inspecting. Relief wells, and other bore hole drilling, also good with ground source thermal pump conditioning hole drilling of city construction. Coalbed Methane, gas and oil exploration. This rig is drilling used compressed air-powered, drilling with casing, drilling mud and has high drilling speed in the rocks of general hardness f=4-20.
1200 Series rigs key hydraulic components of all imports of selected brand parts, significantly reduce the failure rate and extend the working life of the rig, but also reduce the weight of the machine. And the lifting force can reach 55 tons, the maximum drilling diameter can reach 800mm.
This rig is the mast motions like lifting and adjusting, rods loading/unloading, rotary and forwording, and the jacks and winches all controlled by the hydraulic system, easy to manipulate and reduced the labor intensity and preparing time, improved the working efficiency and quality. The chassis of the rig could be pedrailized or truck mounted.

Technical Parameters
Technical Parameter

SL1200

SC1200

Max drilling depth M 1200 1200
Drilling diameter mm 105-800 105-800
Air pressure Mpa 1.05-6.45 1.05-6.45
Air consumption m3/min 16-140 16-140
Rod length m 4.5 6
Rod diameter mm 127 127
Main shaft pressure

T

25

25

Lifting force T 55 55
Fast lifting speed m/min 25 25
Fast forwarding speed m/min 35 35
Max rotary torque Nm 24000 24000
Max rotary speed r/min 90/180 90/180
Big secondary winch lifting force T 4 Optional 4 Optional
Small secondary winch lifting force T 1.5 1.5
Jacks stroke m 1.7 1.05
Drilling efficiency m/h 10-35 10-35
Moving speed Km/h 3 with the truck
Uphill angle slope 21° 21°
Weight of the rig T 22 32
Dimension m 9.6*2.5*3.8 11.5*2.5*4.3
Working condition Unconsilidated formation and stone head
Drilling method Top drive hydraulic rotary and pushing, hammer or mud drilling
Suitable hammer Medium and high air pressure series
Optinal accessories RC installation, Mud pump, Centrifugal pump, Generator, foam pump
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