Factory Price China Hot Sale Rotary Drilling Rig Xr180

• After-sales Service: Online Service, Spare Parts
• Warranty: 1 Year
• Certification: CE
• Model NO.: XR180
• Condition: New
• Motor: DC Motor
• Drill Hole Diameter: 1800mm
• Drill Hole Depth: 46mm
• Bit Type: Cone Bit
• Drilling Way: Rotary
• Average Ground Pressure: 94kpa
• Max. Pulling Force: 180kN
• Max. Pushing Force: 160kN
• Rotational Speed: 7~27r/Min
• Max. Torque: 180kN.M
• Transport Package: Comply with Export Packaging Requirements
• Specification: 8350*4200*20480mm
• Trademark: Top Brand
• Origin: China
• Production Capacity: 1000pieces/Year

Product Description

Contact

ZinniaZhao

Liebty Machinery Technology (Hangzhou) Co., Ltd.
Liebty Equipment Pte. Ltd.

Specification

XR180 rotary drilling rig

The rotary drill is used for drilling holes in rock formations with a hardness coefficient of f≤6 in open-pit mines, and can also drill hard interlayer rocks with a hardness coefficient of f=7-11. When drilling, a rotary torque and axial pressure are applied to make the drill bit rotate and feed to cut the rock.A bridge spans across the local waterway.

The bridge center pile number is K161+656.425, the total length is 1913.45m, and it consists of three parts: the main bridge and the south and north approach bridges. It adopts a two-part separation type. The foundation of the main bridge is bored cast-in-place piles and rectangular abutments; the lower structure is a hollow thin-walled pier, and a pier cap is set on the top of the transition pier.

The foundation of the approach bridges on both sides is bored cast-in-place piles, and tie beams are set between the piles; the lower structure is a cylindrical pier, and a cap beam is set on the top of the pier. The abutment is a ribbed abutment.

Description		Unit	Parameter value
Max. drilling diameter		mm	1800
Max. drilling depth		m	standard configuration (5-section friction Kelly bar)46,
			optional configuration (4-section-locking Kelly bar)
Allowable luffing scope (from center of drill rod to slewing center)		mm	3560~3900
Drilling rig dimension in working condition (L × W × H)		mm	8350×4200×20480
Drilling rig dimension in transport condition (L × W × H)		mm	14255×3000×3455
Weight of overall unit (standard configuration, excluding drilling tool)		t	58
Engine	Model		QSB6.7
	Rated power/speed	kW	194/(2200r/min)
Max. working pressure of hydraulic system		MPa	35
Rotary drive	Max. torque	kN •m	180
	Rotational speed	r/min	7~27
Crowd cylinder	Max. Pushing force	kN	160
	Max. Pulling force	kN	180
	Max. stroke	mm	5000
Main winch	Max. pulling force	kN	180
	Max. single-rope speed	m/min	65
	Diameter of the steel wire rope	mm	180
Auxiliary winch	Max. pulling force	kN	50

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