Products Description
• Compact overall structure, small transportation dimensions, and convenient for transfer between different work sites.
• The cab meets ROPS and FOPS requirements, featuring excellent visibility, a well-organized layout, and safe, comfortable operation.
• Equipped with intelligent control and the Surward Cloud system, it enables synchronous transmission of operation data, allowing you to monitor the construction status at any time.
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SWDE120S-3 |
|
|
Drilling range |
115~127 mm |
|
Impactor |
4" |
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Drill pipe diameter |
76mm |
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Drill rod length |
4m×7 |
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Maximum hole depth |
28m |
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Dust removal device |
Dry (standard) / Wet (optional) |
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Air compressor |
|
|
Work pressure |
17 MPa |
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Displacement |
16.2m ³ /min |
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power |
- |
|
engine |
|
|
manufacturer |
Cummins |
|
model |
QSL8.3-C260 |
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power |
194kW/2200rpm |
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Fuel tank capacity |
450L |
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Advance |
|
|
Promote the total length of the beam |
7350mm |
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Compensation stroke |
1200mm |
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Maximum thrust |
30kN |
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Forward angle |
140° |
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Flip angle |
-20°~90° |
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arm |
|
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Lifting angle |
50°~-30° |
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Swing angle |
15°(L) / 45°(R) |
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Walking ability |
|
|
Walking speed |
3.2km / h |
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Largest traction |
100kN |
|
Gradeability |
25° |
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Track frame swing angle |
±10 |
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Ground clearance |
480mm |
|
turn around |
|
|
Swing speed |
110rpm |
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Rotation torque |
3000N.m |
|
Dimensions |
|
|
weight |
14.2t |
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Working status (length×width×height) |
7.9×2.5×7.65m |
|
Transportation status (length×width×height) |
9.98×2.5×3.42 m |
Features:
Efficient, environmentally friendly and reliable
Multiple power unit configurations for internal combustion, electric power, diesel-electric dual power, adapt to different mine options, and minimize power consumption.
It has a high drill frame structure suitable for large-scale mining, and a multi-directional arm structure suitable for slopes and various engineering constructions.
Four-point hydraulic telescopic outrigger chassis or floating chassis leveling, excellent ground adaptability.
Two-stage dry dust removal system or high-pressure water mist wet dust removal system, unique anti-overwash mechanism, effectively reduce dust and maintain a clean working environment.
Advanced and reliable control system
Rock-drilling adaptive control technology, rotary pressure automatic electro-hydraulic control advancement, effective prevention of jamming; rock drilling operation, adjustment, and walking operation hydraulic pilot control interlock to ensure safe and reliable operation.
Apply advanced intelligent control technology. CANBUS technology, using high-reliability embedded engineering machinery controller and true color LED display, independently developed a highly integrated electronic control system, hydraulic system, air compressor system working parameters integrated instrument display.
Easy maintenance
Modular design, compact structure, reasonable layout and convenient maintenance.
Optional configuration
Accurate angle detection to meet the needs of drilling at special angles, intelligent drilling depth display, accumulated drilling depth, avoid overdrilling, integrated down-the-hole cutting, realizing full coverage of soft rock and hard rock.

About ESUN
As a seasoned manufacturer specializing in rock drilling equipment and associated tools, we export our range of rock drills, down-the-hole drills, top hammer drills, rotary drilling rigs, and water well drilling rigs to international markets. These products find widespread applications in bridge infrastructure, tunnel excavation, mining, water well construction, and urban transportation projects.
Moreover, we function as an established provider of engineering solutions, contributing to making global trade more efficient, intelligent, and sustainable. At Angola, we collaborate closely with strategic partners to deliver adaptable solutions tailored to our clients' specific requirements. Our strategic partners bring decades of expertise in the Oil & Gas sector, bridge infrastructure, tunnel excavation, mining, and various construction industries, ensuring comprehensive and effective project solutions.
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