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260 trailer water well drilling machinery

Length 4.15×Width 1.8×Height 2.15

Technical parameters:

Maximum drilling depth: 260m

Drilling diameter:90-315mm

Working air pressure: 1.7-3.0Mpa

Air consumption:17-35m³/min

Drill pipe length: 3m

Drill pipe diameter:76/89mm

Axis pressure: 5T

Lifting force: 14T

Lifting speed: 2.5m/min

Propulsion speed:0.5-5m/min

Fast lifting speed: 18m/min

Fast advancement speed: 35m/min

Maximum rotation torque: 5500-7300Nm

Rotation speed: 50-120r/min

Tool winch lifting capacity: 1.5T

Mud pump flow: 20L/min (optional)

High hydraulic outrigger stroke: 1.5m

Footage efficiency: 10-35m/h

Climbing ability: 30°

Machine weight: 5.3T

Engine: Yuchai 78kw

Adaptable conditions: loose layer and bedrock

Drilling method: top drive hydraulic rotation and propulsion, down-the-hole impactor or mud drilling

Tel：+86-13784391136

Mobile：+86-13784391136

Whatsapp: +86-13784391136