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Drilling capacity | Drilling depth | BTW/BQ 950m/ NTW/NQ 800m/ HTW/HQ 460m/ PQ 310m | ||
Maximum drill pipe size | 127mm | |||
dynamical system | Engine model | "Weichai WP4.1NG EFI high-pressure common rail" | ||
Engine power | 103kw 2300r | |||
Displacement | 4.1N | |||
Number of cylinders | 4-cylinder in-line | |||
Cooling method | Water-cooled | |||
Feed system | Give the course | 2m | ||
Give the force | 52kN | |||
Promotion | 120KN | |||
Drill angle | 40-90° | |||
Drill pipe length | 1.5m | |||
Slewing power head | Drive form | Hydraulic cycloidal motor | ||
Maximum torque | Max 1770Nm | |||
Gearbox | 1st gear (3 different torque hydraulic motors optional) | |||
Spindle speed | 0-1100r/min | |||
Rope wistling | Drive mode | Hydraulically driven | ||
Rope capacity | 950m(ID 6mm) | |||
Hoist lifting force | 11kN | |||
Lift speed | 100m/min | |||
Drill pipe holders | Through-hole diameter | 127mm | ||
Gripping force | 56KN | |||
Hydraulics | Main pump | 20MPa | ||
Auxiliary pumps | 18MPa | |||
Hydraulic oil cooling | Air cooling + water cooling | |||
Mud unit | Mud pump | BW-100-3 | ||
Flow and pressure | 100Lpm,6Mpa | |||
Power Unit | Generator type | Brushless inverter, maintenance-free | ||
Power and voltage | 15kW 220V/380V | |||
Walking track | Track type | Steel Tracks | ||
Control form | Wireless remote control + body operation handle | |||
Travel speed | 3.1km/h -5.2km | |||
Dimensions and Weight (Shipping) | Length*Width*Height | 4200*1800*2600mm | ||
Machine weight | 6600Kg |
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