Liugong Dh45A-H Small Blast Hole Mining Drilling Rig with Competitive Price

• After-sales Service: Video Technical Support
• Warranty: 1 Year Warranty
• Certification: CE, RoHS, ISO 9001:2000, ISO 9001:2008
• Condition: New
• Drill Hole Diameter: >300mm
• Drill Hole Depth: 50-70m
• Model NO.: DH45A-H
• Bit Type: Diamond Bit
• Drilling Way: Rotary
• Type: Crawler
• Borehole Diameter: 90-115 mm
• Pipe Sizes: 64/76X3000 mm
• Hammer Size: 3′′/4′′
• Max Rotation Speed: 120 Rpm
• Max Rotation Torque: 1900 N/M
• Feeding Stroke: 3000 mm
• Feed Extension: 900 mm
• Feed Speed: 0.59 M/S
• Feed Force: 15 Kn
• Pull up Force: 25 Kn
• Max Walking Speed: 2 Km/H
• Transport Package: by Roro, Container, Nube
• Specification: 6300*2200*2600mm
• Trademark: Liugong
• Origin: Guangxi, China
• HS Code: 8430509000
• Production Capacity: 1000 Units/Year

Product Description

Liugong DH45A-H Small Blast Hole Mining Drilling Rig

Product Description

• Special designed floating pipe and hose reel protects the hydraulics and air pipes and hoses, achieving a stable output of hydraulic energy and a longer service life of the oil lines.
• Standard two-stage effectively protect the environment and the health of operators.
• The unique control system offers auto adjustment of feed rate and pressure, rotation torque and impact pressure so as to reduce the failures such as jamming.
• Utilization of high precision filter elements ensures the cleanliness of hydraulics and extends service life time of the hydraulic components. 

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