B8 Fully hydraulic open hole drill
B8 Fully hydraulic open hole drill
Recommended aperture range: 115-152mm GIAB 8, adhering to the leading technology and mature submersible hole drill, hole mode, is an integrated, efficient, multi-functional submersible hole drill integrating hydraulic, pneumatic, electrical and reliable structural parts. The rig shows extraordinary performance, excellent performance, and running at a lower speed allows the engine to have, longer life, less fuel consumption and lower use cost, to achieve High efficiency, low energy consumption, low cost of the ultimate goal
Simplicity Of Operator Intuitive Control System
using the handle and button combined operation. The view of the cab is open, the state process of drilling, loading and unloading rods is clear at a glance, and the process is controllable.
Convenient maintenance
The tubing layout is reasonable, and each pipe in the coil is in the corresponding guide groove to avoid the mutual friction between the tubing and improve the life of the hose. Both ends of the tubing and cable are equipped with marker rings for easy electrical system
● Integrated SIEMENS LOGO logic controller, simple circuit, clear wiring, both ends of the cable with a marked ring to identify.
● Less electrical components, easy to repair and maintain.
● The electromagnetic reversing valve is easy to operate. Hydraulic control system
● High-reliability gear pump.
● Easy to operate direct control system. Reasonable layout of pipelines, both ends of the pipeline with marking rings. Simple design, easy to maintain, convenient for troubleshooting. ● Use the world famous brand of hydraulic pumps and valves. air compressor
● Equipped with bipolar high pressure large displacement head, high stability gas output, high perforation efficiency, low energy consumption.
st cover Safety and environmental protection
● The dust collector greatly improves the working environment 。Equipped with a guardrail rod changing device, to avoid the risk of manual connection and unloading rod
● reversing alarm and emergency stop switch 。Safe and comfortable with an air-conditioned cab drill boom
● Single straight arm, usiing high strength welding parts; motor chain propulsion mechanism, steel propulsion beam.
● All movements can be seen from the cab.
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Drilling range |
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Drilling diameter |
115~152mm |
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Drilling depth |
24m |
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Drill rod specification |
89X4000mm |
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Drilling rod capacity |
7+1 |
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Engine |
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Brand |
Yu Chai China Standard III |
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Item no |
SQL8.9-C360 |
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Power |
264KW |
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Air compressor |
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Air capacity |
20m3/min |
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Max working pressure |
20bar |
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Compression type |
Two stage screw compression |
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Slewing head |
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Slewing speed |
0~120rpm |
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Slewing torque |
2000Nm |
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Propeller |
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Propulsion stroke |
3700mm |
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Compensation length |
1000mm |
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Propulsion mode |
Oil cylinder+wire rope |
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Propulsion beam material |
Aviation aluminium |
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Maximum propulsion |
100kN |
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Maximum drawing force |
18kN |
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Traveling system |
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Electrical voltage |
24V |
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Traveling speed |
1.6~3.2km/h |
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Climbing ability |
20° |
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Chassis swing angle |
±10° |
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Drilling arm |
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Drilling lifting range |
down 28°/up 45° |
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Left and right swing angle of drilling arm |
Left 25°/right 25° |
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Left and right swing angle of bracket |
Left 10°/right 91° |
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Propeller depth |
800-3700mm |
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Size & Weight |
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Weight |
15700kg |
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Size |
9200X2500X3200mm |
