Rotary drilling rig

XR400E

Parameter 油缸加压φ2800/卷扬加压φ2500 φ2200 103 10995×4900×26640 20755×3500×3910 113 CUMMINS QSX15-C500 373/2100 35 400 5.5~21 - 300 400 6000 400 400 18000 360 60 36 100 65 20 42464 5 360 1.3 35 800 3500~4900 5600 120

Parameters

Max.Drilling Diameter

Item Unit Value
Uncased — (mm)
Cased — (mm)
Max.Drilling Depth — (m)

Dimension

Item Unit Value
Working condition L × W × H — (mm)
Transportation condition L × W × H — (mm)
Overall Drilling Weight — (t)

Engine

Item Unit Value
Rated Power — (kW)

Hydraulic System

Item Unit Value
Working pressure — (MPa)

Rotary Drive

Item Unit Value
Max. output torque — (kN.m)
Rotary speed — (r/min)
Spin off speed — (r/min)

Pull-Down Cylinder

Item Unit Value
Max.pull-down piston push — (kN)
Max.pull-down piston pull — (kN)
Max.pull-down piston stroke — (mm)

Crowd Winch

Item Unit Value
Max.pull-down piston push — (kN)
Max.pull-down piston pull — (kN)
Max. pull-down piston stroke — (mm)

Main Winch

Item Unit Value
Max.pulling force — (kN)
Max. single-rope speed — (m/min)
Diameter of the steel wire rope — (mm)

Auxiliary Winch

Item Unit Value
Max. Pulling force — (kN)
Max. single-rope speed — (m/min)
Diameter of the steel wire rope — (mm)

Drilling mast

Item Unit Value
Left/right inclination of mast — (°)
Front inclination of mast — (°)
Rotary table slewing angle — (°)

Traveling

Item Unit Value
Max. traveling speed — (km/h)
Max.grade ability — (%)

Crawler

Item Unit Value
Track shoe width — (mm)
Distance between tracks — (mm)
The length of crawler — (mm)
Average ground pressure — (kPa)