XR220D II Rotary drilling rig
XR220D II
Quantity
Technical Characteristics
The machine adapts single row rope for main winch to figure out the wear of steelrope, and extend the life-span;
With infrared camera for observing main winch, manipulator can observe thestate of steel rope at day and night in cab;
Optional configuration according to customers' requirement (Eg: support cylinder,automatic positioning of slewing, optional configuration according to customers'requirement ( supporting cylinder, automatic positioning of slewing, crowd winchCFA,hydraulic casing oscillator, DTH hammer ) has good expansibility;
Adopting the supercharged CUMMINS engine with European III effluentstandard, meet environmental protection and energy conservation, super power;With the hydraulic pressure system adopted threshold power control and positiveflow control, the system acquired high efficiency and higher energy conservation;The stability articulated structure actualizes a wider work range, the highlystrengthened box-type steel structure design makes the mast of highly-rigidityand anticontored, therefore the drill accuracy is heightened;
The machine has passed CE certification of T ü V Rheinland group;
Standard centralized lubricating system, allowing easier maintenance.
The machine adapts single row rope for main winch to figure out the wear of steelrope, and extend the life-span;
With infrared camera for observing main winch, manipulator can observe thestate of steel rope at day and night in cab;
Optional configuration according to customers' requirement (Eg: support cylinder,automatic positioning of slewing, optional configuration according to customers'requirement ( supporting cylinder, automatic positioning of slewing, crowd winchCFA,hydraulic casing oscillator, DTH hammer ) has good expansibility;
Adopting the supercharged CUMMINS engine with European III effluentstandard, meet environmental protection and energy conservation, super power;With the hydraulic pressure system adopted threshold power control and positiveflow control, the system acquired high efficiency and higher energy conservation;The stability articulated structure actualizes a wider work range, the highlystrengthened box-type steel structure design makes the mast of highly-rigidityand anticontored, therefore the drill accuracy is heightened;
The machine has passed CE certification of T ü V Rheinland group;
Standard centralized lubricating system, allowing easier maintenance.
