KW20 Multi-function Geothermal Water Well Drilling Rig (Truck Mounted Type Optional)

KW20 Multi-function Geothermal Water Well Drilling Rig (Truck Mounted Type Optional)
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Our KW20 water well drilling rig is suitable for drilling various holes and wells, such as the water well, in the earth. This deep hole drilling equipment can drill as deep as 200m holes.

A high pressure propulsion oil cylinder with big cylinder diameter and a high torque hydraulic rotating motor are available in this crawler drill. The crawler chassis of this water well drilling rig is especially manufactured for construction equipment, so the multifunctional well driller can pass various roads. The combined type positioning device can adjust the positioning plate according to the types of drill rod and drill hammer, ensuring the high precision drilling process.

Specifications

ModelKW20
Hole diameterФ152-254 mm
Hole depth200 m
Air consumption20-40m³/min
Working pressure1.05-2.46 mPa
Ground clearance280 mm
Support cylinder stroke1000 mm
Propulsion cylinder stroke2400 mm
Propulsion power45 000 N
Lifting power95 000 N
Speed of rotatorMin. speed60 rpm
Max. speed105 rpm
Rotation torque4000 N.m
Walking speed0-2.5 km/h
Gradeability25°
Engine (Yuchai brand)
Engine modelYC6B125-K10
Power92Kw/2200rpm
Matching Drilling components
Drill hammerDHD360/DTH380
Rod diameterΦ76/Φ89 mm
Length of rod3000 mm
Overall weight7500 Kg
Overall dimension5100×2300×2850 mm

Recommend below parts for KW20 Water Well Drilling Rig

Drill bit diameterφ115-254mm
Drill rod (Diameter×length)Φ76×3000mm /Φ89×3000mm
Drill hammerDHD360

Note: The is recommended when making holes with a diameter less than 190mm and the depth less than 150m.

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