D Miningwell G7 Hydraulic Top Hammer Drilling Rig Crawler Type Drifter Drilling Rig

• Customization: Available
• After-sales Service: Provided
• Warranty: 1 Year
• Model NO.: G7
• Certification: CE
• Condition: New
• Motor: AC Motor
• Drill Hole Diameter: 76-115mm
• Drill Hole Depth: Max 25m
• Drilling Way: Impactor
• Rod Size: T51
• Engine: Cummins
• Engine Power: 194 Kw/2200 R/Min
• Impact Pressure: 20 Bar
• Walking Speed: 1.5/3.1 Km/H
• Drafter: Atlas Copco Rd18s / 18 Kw
• Max. Advancing Speed: 0.9 M/S
• Transport Package: Carbon
• Specification: 11610x2450x3200 mm
• Trademark: D Miningwell
• Origin: Zhejiang, China
• Production Capacity: 15 PCS Per Month
• Package Size: 1161.00cm * 245.00cm * 320.00cm
• Package Gross Weight: 14500.000kg

Product Description

D Miningwell G7 hydraulic top hammer drilling rig crawler type drifter drilling rig

Technical parameters of G5/G7 hydraulic top hammer drilling rig
	G5	G7
Hole range	45 - 90 mm	76 - 115 mm
Rod size	T38/T45	T51
Max. depth	25m	25 m
Drilling coverage area	17 m^2	17 m^2
Engine	Cummins	Cummins
Engine power	134 kW/2200 r/min	194 kW/2200 r/min
Drafter	Atlas Copco RD14S / 14 kW	Atlas Copco RD18S / 18 kW
Impact pressure	14.5 bar	20.0 bar
Advance itinerary	3500mm	3500mm
Propelling beam length	6030mm	6030mm
Advance compensation	1400 mm	1400 mm
Max. advancing speed	0.9 m/s	0.9 m/s
Max. thrust	20 kN	20 kN
Walking speed	1.5/3.1 km/h	1.5/3.1 km/h
Gradeability	20°	20°
Dimensions (L x W x H)	10800x2350x3000 mm	11610x2450x3200 mm
Weight	13500kg	14500kg