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Best Price Hydraulic&Pneumatic China Factory KG590 Crawler Mining Drilling Rig Machine/DTH Drilling Rig

1. New type feeding system
2. Famous brand engine
3. Reliable hydraulic pump set
4. Humanized design
5.One year warranty
6.ISO,CCC
A. Range of application
(1Geological exploration; engineering geology investigation and kinds of survey hole in concrete structures.
(2)Diamond bits, hard metal bits and steel-shot could be selected to different layers.
(3The drilling depth which is 100m or 150m must be suitable for the final hole diameter 75mm.
The drilling depth could not exceed its 110%.
B. Feature of the drill
(1)Easy operation and high efficiency as the hydraulic feeding be taken
(2)As the ball type chuck and the driving rod, it can complete no-stopping rotating while the spindle relift.
(3The pressure indicator of bottom hole can observe and control the well conditions easily.
(4)Close levers, convenient to operate.
(5Compact size and light in weight are easy to set up and transport on working plains and mountain area.
C.The technique parameter
Rock rigidity | F=6-20 |
Diameter of hole | Φ105-152mm |
Optium drilling depth | 25m |
Rotation speed | 0-100r/min |
Lift power | 25KN |
Walk speed | 0-3.5 km/h |
Feed stroke | 4150mm |
Engine | Yuchai YC4DK100-T304 |
Climbing capacity | ≤30° |
Ground clearance | 440mm |
Weight | 7000kg |
Size of drill rig | 7100*2300*2700mm |
Sliding carriage pitch angle | 185° |
Sliding carriage swing angle | ±50° |
Drill boom pitch angle | -25°~+50° |
Drill boom pitch swing angle | ±45° |
Sliding carriage suppling length | 900mm |
Drill pipe | Φ76×3m |
Air consumption | 15-22m³/min |
DTH hammer | K4 |
Maximum height of horizontal hole | 3500mm |
Minimum height of horizontal hole | 350mm |
D. Pictures




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