Yulan Street, High-tech Zone, Zhengzhou City, Henan Province, China.
The special hydraulic chassis for the rotating drill with extensible crawler is provided with the excellent stability and is convenient to transport.
The imported Cummins turbo-supercharged engine is powerful, and has sufficient power reserve.
The machine adapt single row rope for main winch to figure out the wear of steel rope. extend the life-span. And high reliability.
Optional configuration according to customers' requirement, E.g: Crowd winch, Outrigger cylinder, Sleeve-driven and so on.
The rotary drive can switch from Nromal Mode, Rock Mode and Energy-Saving Mode, the user can select a corresponding mode of the rotary drive according to the specific working conditions, which can greatly improve the working efficiency and low the fuel consumption.
It is equipped with a centralized lubrication system as standard configuration to provide more convenient maintenance and make the machine a good reliability .
|Dimension||Working condition L × W × H||10770×4800×23350mm|
|Transportation condition L × W × H||17410×3500×3815mm|
|Overall Drilling Weight||92t|
|Hydraulic System||Working pressure||35MPa|
|Rotary Drive||Max. output torque||280KN.m|
|Spin off speed||90r/min|
|Pull-Down Cylinder||Max.pull-down piston push||-|
|Max.pull-down piston pull||-|
|Max.pull-down piston stroke||-|
|Crowd Winch||Max.pull-down piston push||300KN|
|Max.pull-down piston pull||300KN|
|Max. pull-down piston stroke||16000mm|
|Main Winch||Max.pulling force||260KN|
|Max. single-rope speed||60m/min|
|Diameter of the steel wire rope||32mm|
|Auxiliary Winch||Max. Pulling force||80KN|
|Max. single-rope speed||65m/mim|
|Diameter of the steel wire rope||20mm|
|Drilling mast||Left/right inclination of mast||42464°|
|Front inclination of mast||5°|
|Rotary table slewing angle||360°|
|Traveling||Max. traveling speed||1.5km/h|
|Crawler||Track shoe width||800mm|
|Distance between tracks||3500~4800mm|
|The length of crawler||5052mm|
|Average ground pressure||102kPa|