Hard Rock Drilling Machine
Item No.: BHD-360
Product Name: Hard Rock Drilling Machine
Brand: BEALONG
Engine: DCEC
Customization Available
MOQ: 1
Description
Product Introduction
The total weight of this drilling rig is 21 tons. It is powered by a Dongfeng Cummins National III engine with a rated power of 264KW. All the hydraulic components are imported well-known brands, such as Danfoss and Eaton. The entire system adopts hydraulic proportional operation with stepless speed regulation. Load-sensitive feedback system, energy-saving and highly efficient; The standard output of the power head driven by four motors is 27,000 Nm (32,000 Nm can be added as an additional output). The motor + reducer type feed and drag system is of stable quality and easy to maintain. Multi-directional corner system, free and flexible; The three-clamp design with a floating mechanism makes it more convenient to load and unload the drill pipe. The auxiliary azimuth measurement system monitors the vertical (or horizontal) Angle of the borehole. Combined with the optimally designed overall hydraulic system, the drilling rig performs smoothly in the construction of deep and large holes.
Technical Specifications
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BHD-360 drilling rig |
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Engine |
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DCEC |
QSL8.9-C360 |
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Max. power output |
KW |
264 |
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Rated output at 2200 rpm |
KW |
264 |
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Electric system |
V |
24 |
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Fuel tank capacity |
L |
500 |
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Hydraulic system |
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Hydraulic pumps |
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1st circuit operating pressure |
Mpa |
0-28 |
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2nd circuit operating pressure |
Mpa |
0-25 |
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3rd circuit operating pressure |
Mpa |
0-25 |
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Hydr. oil tank capacity |
L |
600 |
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Crawler base |
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Crawler type |
LG-171 |
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Towing force |
KN |
180 |
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Crawler speed |
km/h |
1.6/2.4 |
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Ground pressure |
N/cm² |
6.5 |
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Overall width |
mm |
2540 |
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Length of crawler units |
mm |
3150 |
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Ground clearance |
mm |
350 |
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Drill mast type |
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Motor reducer/chain |
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Feed length |
mm |
4200 |
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Feed force |
kN |
220 |
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Retraction force |
kN |
220 |
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Feed rate |
m/min |
0-12.5 |
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Retraction rate |
m/min |
0-12.5 |
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Fast feed rate |
m/min |
0-66 |
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Fast retraction rate |
m/min |
0-66 |
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Hydraulic drifter |
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Mode of Operation |
Rotary/Percussive |
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Percussion Frequency |
Times/min |
0-1250 |
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Max. torque at high speed |
Nm |
13500 |
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Max. torque at low speed |
Nm |
27000 |
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High rotating speed |
r/min |
0-124 |
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Low rotating speed |
r/min |
0-82 |
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Clamp range |
mm |
60-320 |
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Max. clamp force |
KN |
324 |
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Weight |
kg |
18000 |
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Product Details
Why choose our drilling rig?
✓ Heavy-duty 21-ton design for superior operational stability
✓ Cummins engine delivering abundant power and reliable performance
✓ International-brand hydraulic system with a low failure rate
✓ Load-sensing technology for energy efficiency and high performance
✓ Maximum torque output of 32,000 N·m
✓ Multi-angle drilling capability to handle complex working conditions
✓ Intelligent measurement assistance system for enhanced operational precision
✓ Exceptional capability for deep-hole and large-diameter drilling
✓ Easy maintenance and low total cost of ownership
FAQ
Q: Is the equipment easy to maintain?
A: It utilizes a proven, reliable motor-plus-reducer feed and pullback system. Its simple structure facilitates easy maintenance, thereby reducing equipment downtime and maintenance costs.
Q: Is the drilling rig capable of directional drilling?
A: Yes. The equipment is equipped with an auxiliary orientation measurement system that monitors the drilling angle in real time, enabling vertical, inclined, and horizontal drilling operations.
Q: Is the equipment suitable for deep-hole drilling?
A: Yes. Its optimized hydraulic system, high-torque power head, and stable feed/pullback mechanism give it a significant advantage in deep-hole and large-diameter drilling operations.
Q: Are customized configurations available?
A: Yes. Specifications such as power head torque, the drilling system, and certain functional features can be customized to meet specific operational requirements.
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