Slope Protection and Blasting Hole Drilling Rig CTQ-G140YF for Sale
high efficiency slope protection and DTH blasting hole drilling rig CTQ-G140YF
CTQ-G140YF High Air Pressure DTH Drill Crawler open with a low energy consumption, high efficiency, easy to transport and field construction superior technical performance, vehicle movement organizations from the hydraulic system to achieve, and only washed the source of the wind machine consumption, resulting in Air Machine Matching saves in a complete set of equipment procurement costs. Rotary organizations to adopt a new dual-motor turret to make it to the open-air blast drilling operations when drilling large holes to maintain a strong rotary torque output, dragging air compressor, it has the mobile and flexible and climbing ability, suitable for rugged venue operations, perforation shift convenience features. Whole diameter 105-165mm, with a piercing, high efficiency, Maintenance is simple, high reliability, is a mining, highway, water conservancy, power station construction and other construction ideal for drilling rig operations.
1,Airborne hydraulic drive four-cylinder engine to engine and hydraulic drive to replace pneumatic drills, pneumatic - hydraulic-driven approach to avoid the repeated conversion of energy loss. Effectively improve the fuel utilization. An increase of three filter system effectively guarantees the life of the engine.
2,Hydraulic dual-motor power turret, power is more robust, more reliable performance.
3,Tube devices with a powerful guarantee for the life of high-pressure tubing to prevent scratching of the perforation process
4,Console and artificial pedal settings, easy to manipulator rig at any time to observe and to realize centralized control, centralized control of the hydraulic operation of easy to use.
Main technical parameters of CTQ—G140YF | |
Wind pressure (Mpa) |
1.05----2.46 |
Air consumption (m³/min) |
11----25 |
Drilling diameter (mm) |
115----140 |
Drilling depth (m) |
60 |
Once promotion distance (mm) |
3000 |
Drill diameter (mm) |
76 |
Skid compensation (mm) |
1200 |
Maximum lift force (N) |
26000 |
Skid pitch (°) |
up and down total 100 |
Swinging angle of skid (°) |
Left 90, right 45 |
Boom Pitch (°) |
up and down total 100 |
Boom swing angle (°) |
Left 45, right 45 |
Grade ability (°) |
30 |
Chassis ground clearance (mm) |
300 |
Travelling speed (km/h) |
0—2.5 |
Back to the transit speed (r/min) |
0----126 |
Rotary torque (N.m) |
3000 |
Host Power (Kw) |
56 |
For rock (f) |
6----20 |
Total Weight (kg) |
3850 |
Dimension (L * W * H) |
5270*1950*2300 |
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