Core Advantages
Drilling Diameter: 76–180 mm (external air compressor required for diameters exceeding 130 mm)
Multi-functional Drilling: Anchor holes, blasting holes, drainage holes, etc.
Mobility and Positioning: Tracked movement, adaptable to all terrains; 360° rotating platform; 90° lateral drilling; Lifting Height: 15–24 m
Safety and Efficiency: Chassis locking design (enhanced stability, accident prevention)
Low Maintenance Costs
Plunger Hydraulic Pump: Up to 34 MPa
Built-in Air Compressor (with independent operation capability)
Technical Specifications
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Weight
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≈40000Kg
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Engine Power/speed
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228kW/2000rpm
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Hydraulic flow rate(L/min)
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2×305
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Hydraulic system pressure(Mpa)
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34.3
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Hydraulic oil tank(L)
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300
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Fuel oil tank(L)
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630
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Track width(mm)
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3200
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Track length(mm)
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4830
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Hole Range(mm)
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φ76～180
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Hole depth(mm)
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0~10000
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Feed force(kN)
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0~69
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Drill rod rotational speed(r/min)
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0~240
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Drill rod output torque(N.m)
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0~3900
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Horizontal lifting height (m)
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20
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Drill rig side swing angle
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0~90°
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Air compressor
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Screw-type
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Air compressor capacity(m3/min)
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13
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Air compressor discharge pressure(bar)
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15
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Crawling speed(km/h)
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3.5/5.5
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Gradeability
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50%
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L×W×H(mm )
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16380×3200×3580
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FAQ
1. What types of projects is this open-pit drilling rig suitable for?
Designed specifically for drilling operations, suitable for various drilling needs such as anchor holes, blasting holes, and drainage holes.
2. What are the drilling diameter and depth?
Drilling diameter φ76-180mm, drilling depth 0-10000mm (10 meters).
3. Can it work in extreme environments?
Yes, it maintains high reliability and long operating time even in extreme conditions at altitudes of 5000 meters.
4. What is the lifting height?
Lifting height 15-24 meters, adapting to different operating elevation requirements.
5. What are the features of the rotating platform?
Crawler-mounted for all terrains, 360° rotating platform, 90° lateral drilling capability.
6. How is it shipped overseas?
Shipped by sea in a 40-foot open-top container or flat rack, as a whole unit.
7. What is the delivery time?
Standard models are shipped 45-60 days after payment.
8. Are English materials and training provided?
English operation manuals and video tutorials are provided.
9. What is the air compressor configuration?
Built-in screw air compressor, discharge capacity 13m³/min, discharge pressure 15bar. An external air compressor is required for bore diameters exceeding 130mm.
10. What is the hydraulic system configuration?
Hydraulic system flow rate 2×305 L/min, system pressure 34.3MPa, powerful.
11. What are the maintenance costs?
Upgraded components (reinforced boom and heavy-duty components) effectively extend equipment lifespan and maintenance cycles, resulting in lower maintenance costs.
12. What are the safety design features?
Chassis locking design enhances stability and prevents accidents.
13. What payment methods are supported?
T/T, letter of credit at sight, etc. are supported.
