Top Hammer Drilling Rig Hydraulic Borehole Drilling Machine Crawler Mining DTH Drilling Rig
Description
Model:T87
Hole diameter:76-115mm
Drill pipe specification:T45/T51,3660mm
Drilling depth:24m
Impact power:21kw
Rotary torque:883N.m
Rotary speed:0-150rpm
Engine:Cummins 179kw
Fuel tank:450L
Working pressure:10bar
Displacement:10m³/min
Lifting angle:70--10°
Folding angle:65-165°
Swing angle:20--30°
Total length of propulsion beam:7300mm
Compensation stroke:1200mm
Forward tilting angle:140°
Turning angle:-20-90°
Max.propulsion rate:0.8m/s
Max.propulsion:25kN
Max.traveling speed：4.2km/h
Gradeability:25°
Chassis ground clearance:400mm
Weight:15000kg
L*W*H(Working):9.2*2.6*8.6m
L*W*H(Transportation):11.2*2.6*3.5m
Specifications
| 1.This product is equipped with a high-efficiency hydraulic rock drill, with fast drilling rate,low energy consumption,flexible maneuverability and strong grade ability. It can be used for drilling operations in complex terrain,Low operating costs 2.The high-power hydraulic rock drill with reverse drilling function minimizes the probability of sticking. 3.The intelligent identification of rock stratum attributes prevents sticking and idle drilling,extending the service life of drilling tools. 4.The reasonable power matching of rock drill-air compressor-engine further reduces fuel consumption. 5.Constant power control,Self-adaptation of operation status Good adaptability to working conditions. 6.Dual operation mode,one-click switching between economic and intensive mode,Small and flexible body with compact structure,strong grade ability and good,terrain adaptability. 7.Folding arm structure with large coverage area in single positioning ,Meeting the drilling requirements of vertical,inclined and horizontal blasting holes. 8.High reliability,Core components of international famous brands are selected,and the system design is reasonably matched. |
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Application
| Open-pit hydraulic drill carriage is designed according to the operating conditions of small and medium-sized quarries and small open-pit mines,and is mainly used for drilling hard and medium-hard(F10 and above)rocks. It can be used for rock blasting and drilling in the construction of quarries,civil works,road projects, open-pit mines and hydro power plant,etc. The product has withstood the tests of high temperature of 45°C in Laos, high altitude of in Qinghai Province, China,and extreme low temperature of-30°C in Inner Mongolia,China The cold-drawing structure steel propulsion beam with double-sided guide rails is adopted,with high strength and good pilot accuracy More intelligent The intelligent monitoring system displays real-time operation parameters and maintenance tips. The self-diagnosis fault system displays code prompt and provides quick solution. The intelligent common-bottom control system accurately control the drilling angle and depth. The self-adaptive drilling to rock strata reduced the sticking and the loss of drilling tools. The Io control system,provides synchronous data transmission on APP and displays real-time construction progress. Path planning, hole sequence planning, graphic guidance,and fast positioning Safety and environmental protection. Cab with ROPS&FOPS certification. |
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