China Kw400 Crawler Type Water Well Drilling Rig

KW400 crawler type water well drilling rig
KW400 Deep water well drill rig, the depth can reach to 400 meters, and lifting force can be 22 tons, equipped with high pressure pump and multifunction generator for multifunction application, at the same time KW600C also equipped a winch, which make it easy for loading and unloading drill pipes. 92KW 92KW YUCHAI Diesel Engine supply strong power for drilling.

ModelKW400Drilling depth400mDia.holeφ140-350mmWorking pressure17-35barAir consumption17-35m³/minLength of rod3mDia. Of rodφ89,φ102,φ114Lifting power22TRotation torque6500-9000N.mRotation Speed45-115r/minDiesel Engine YUCHAIEngine Power92Kw/2600rpmTravelling speed0-2.5 Km/hClimb capacity30°Weight10000kgsDimension5900x2100x2850mmApplicationComplicated geological conditions:Rock,Mud,Sand etc.Drilling WayTop drive hydraulic rotary and propulsion,Dth Drilling or Mud Pump DrilingDth Hammer4",5",6",8",10" Drill hammer or CIR110, 130, 150,170
The Max Drilling Diameter 350mm
The Max Drilling Depth 400 meters
Lifting force can reach to 22 tons
YUCHAI brand 92Kw Engine
Equipped high pressure pump and generator
Equipped winch convenient for loading and unloading drill pipes
Reinforced Steel Crawler
The Main Technical Advantages of KW400 as follow:
1. Equipped with 92KW YUCHAI Diesel Engine supply strong power;
2. Patented design composite boom, double cylinder lift, long stroke, large tonnage
3. The main boom of each rig is equipped with a stopper to protect the cylinder;
4. Drilling machine chassis: professional excavator chassis ,durable, heavy bearing capacity, wide chain plate, less damage to hard road.
5.Parallel gearbox design, separate oil pump, sufficient power supply, reasonable distribution, unique design of hydraulic system, simple maintenance and low cost
6. The travel motor is equipped with reducer, durable and long service life;
7. Dust-reducing device: effectively reduce dust pollution, for potholes, tunnel construction.
8. Fast distribution valve: the speed of three gears up to 45-115 rpm, basically achieve the dual-use function of water and air
9. Each hydraulic hose is covered with soft management set to make the hose last longer.
10. The rig power is driven by the diesel engine, and the rig's walking, turning, propulsion, lifting, outriggers, and unloading rods are all controlled by hydraulic pressure.
11. The rig's walking is a crawler-type self-structure, which is easy to move. Its rubber crawler-type chassis makes it easy to walk in the city and the courtyard, and it is not easy to damage the ground.
12. High and Strong hydraulic legs allow quick and stable adjustment of the rig's body level for easy loading and unloading and shifting positions.
13. Dedicated wellhead setting provide a the certain center for drilling to ensure the vertical opening and positioning accuracy
14. Mechanical positioning of the carriage and frame improves the stability of the carriage
15. The pneumatic system has a custom oil injector that lubricates the impactor, effectively increasing the life of the impactor.


If you need to buy the water well drill bits and the drill pipes, mud pump or air compressor, we also have those drill bit and drill pipes, mud pump and air compressor, you can buy all the things from us, we can supply you the one-stop service, it means, one click, for all the things you need.
Please consult our salesman for the mud pump, air compressor drill bit and more details.
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