Yulan Street, High-tech Zone, Zhengzhou City, Henan Province, China.
HF056 is an All-In-One DTH drilling rig, which brings you more automation, higher working efficiency, better reliability and simpler operation. It is the integration of drilling rig and air compressor, the design has many advantages like facilitating air compressor transport and management on mining site, retaining more air energy and requiring less manpower. The equipped high-performance hydraulic dust collecting system meets the latest environmental protection regulations and it's a reliable solution to realize the modern green mining.
Maintenance-fee feeding system:
Double locked hydraulic motor not only guarantees the stable output of high torque, but also features a longer service life than worm drive.
Applied with more advanced technology, it' s a new generation product that doesn' t need routine lubrication maintenance.
Rotation unit system:
Compared to the spur gearbox, the all new planetary gearbox has a more compact structure, larger gear reduction ratio, higher torque transmission efficiency, and runs more smoothly. Without the need of vibration damper, lowered failure rate means less routine maintenance cost. It also reduces pipe-stuck situations in unconsolidated formations and has a higher hole completion rate.
The imported seals for the rotation unit is with extraordinary performance and long service life.
Polymer liner plates are high resistant to abrasion, no need lubricating grease so the maintenance is easy and convenient.
Manganese steel-made sliding rail of the feed boom has high strength structure ano superior resistance to wear.
The high-output Atlas Copco air compressor delivers pressure of 17bar and FAD of 17m3/min.Powerful and reliable, it suits rock formations of various hardness and offers high penetration rate with ease.
The water-cooled EFI turbo engine offers more power, consumes less fuel and complies with the National III emission standard. The two-stage air filter system ensures intake of clean air and greatly reduces the engine failure rate.
The imported hydraulic pump features high pressure, arge displacement, reliable quality and long service life.
Dust collecting system:
The efficient hydraulic dust collector is equipped with a sliding dust cover. It boasts high dust collecting efficiency and stable performance, extends the rig' s service life and ensures a clean working environment for the operators.
The concentrated levers make the operation more easier. The adoption of massive manual hydraulic operation systems ensures reliable performance, simple operation and low maintenance cost.Double walking control features manual control and wire remote control, providing the operator with much improved visibility and operation safety. Suitable to various working situations, and the design is more safety-orientated and user-friendly.Fast feeding and lifting decrease auxiliary time and increase working efficiency. Feeding force can be adjusted anytime if needed.
The heavy-duty undercarriage features robust structural strength, wide tracks and excellent grade ability, which all ensure better stability while drilling.The undercarriage can oscillate 10" back and forth, featuring 'adjustable dual speed and fast maneuverability between sites.
Repair and maintenance:
Maintenance and repair are very convenient thanks to that the maintenance and check points are easily accessible, engine compartment is well organized, and all service doors can be easily opened and closed.
The flexible extended drilling boom has a large drilling coverage 20% more than other drilling rigs of the same class. It can drill in many positions like horizontal drilling and angled drilling.
|General||Weight||10000kg||Air compressor||Brand||Atlas Copco|
|Width||2400mm||Rotary motor||Rotation rate||0-70rpm|
|Hieght||3080mm||Max. rotation torque||2904Nm|
|Undercarriage||Track width||2400mm||Feeding method||Motor-driven planetary gearbox+China|
|Ground clearance||370mm||Lifting force||21kN(set pressure 80bar)|
|Track oscillation||±10°||Feefing stroke||21kN|
2 km/h (low)
3 km/h (high)
|Grade ability||27°||Feed extension||1200mm|
|Engine||Model||QSC8.3-C260-30||Drilling depth & diameter||Drilling diameter||90mm-150mm|
|Type||Water-cooled six-cylinder EFI diesel engine||Drilling depth||50m|
|Rated power||194 kw/2100rpm||Pipe length||3m|
|Fuel tank capacity||400L||Pipe diameter||76mm|
|Dust collector||Dry type hydraulic dust collecting(Optioncal wet type dust collector)|