factory low price 24hours After-Sales Service Provided 260mm Hole Air Crawler Water Well Drilling Rigs

Short Description:

● Max. drilling depth：50m

● Max. drilling diameter：1500mm

● Max. output torque：150kN.m

● Power：173kw, Cummins

INQUIRY

General Description

The key to our success is “Good Merchandise High-quality, Reasonable Cost and Efficient Service” for factory low price 24hours After-Sales Service Provided 260mm Hole Air Crawler Water Well Drilling Rigs, If you are interested in almost any of our services and products, please never hesitate to get in touch with us. We have been willing to reply you within just 24 hrs following receipt within your ask for and also to create mutual un-limited positive aspects and business enterprise in in the vicinity of future.
The key to our success is “Good Merchandise High-quality, Reasonable Cost and Efficient Service” for China Water Well Drilling Rigs and Crawler Water Well Drilling Rig, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it’s a have to for you of fantastic good quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We are confident that we are going to have a bright prospect and to be distributed all over the world in the years to come.

Performance Characteristics

■ Efficient and energy-saving turbocharged water-cooled diesel engine.

■ Low vibration, low noise and low emission.

■ Excellent fuel system.

■ Advanced cooling system.

■ Intelligent control system.

1.The whole machine is compact in shape and flexible in maneuvering. It is especially suitable for various special, narrow and low space industries and civil construction sites;

2.The special hydraulic crawler chassis of rotary drilling rig is adopted to meet the requirements of super stability and convenient transportation;

3.Leading all-hydraulic rotary drilling rig of integral transportation type realizes fast transition between transportation state and construction state;

4. The main hoist has the function of “free dropping”, which ensures that the drilling speed is synchronized with the wire rope (not disorderly rope). It is easy to operate and prolongs the service life of the wire rope;

5. The power head adopts two motors and two reducers, which make the power stronger.

Technical Specifications

Item			Unit	Data
Name	Rotary Drilling Rig with Lock Pipe
Model	GR500
Max. Drilling Depth			m	50
Max. Drilling Diameter			mm	1500
Engine		Model	/	Cummins GBT5.9-C235
		Rated Power	kW	173
Rotary Drive		Max. output torque	kN .m	150
Rotary Drive		Rotary speed	r/min	7-33
Pull-Down Cylinder		Max.pull-down piston push	kN	120
		Max.pull-down piston pull	kN	160
		Max.pull-down piston stroke	mm	4000
Inclination of the mast Lateral / forward / backward			/	±5/5/15
Main Winch		Rated.pulling force	kN	120
Main Winch		Max. single-rope speed	m/min	55
Auxiliary Winch		Rated.pulling force	kN	15
Auxiliary Winch		Max. single-rope speed	m/min	30
Chassis		Max. traveling speed	km/h	2
		Max.grade ability	%	30
		Min. Ground clearance	mm	360
System working pressure			Mpa	35
Machine Weight (exclude drill tools)			t	48
Overall Dimension		Working status L×W×H	mm	7750×4240×17200
Overall Dimension		Transportation status L×W×H	mm	15000×3200×3600
Remarks: Technical parameters are subject to change without prior notice. Technical parameters are customizable according to customer’s requirement.

Applications

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Production Line

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Working Video

The key to our success is “Good Merchandise High-quality, Reasonable Cost and Efficient Service” for factory low price 24hours After-Sales Service Provided 260mm Hole Air Crawler Water Well Drilling Rigs, If you are interested in almost any of our services and products, please never hesitate to get in touch with us. We have been willing to reply you within just 24 hrs following receipt within your ask for and also to create mutual un-limited positive aspects and business enterprise in in the vicinity of future.
factory low price China Water Well Drilling Rigs and Crawler Water Well Drilling Rig, They are sturdy modeling and promoting effectively all over the world. Never ever disappearing major functions within a quick time, it’s a have to for you of fantastic good quality. Guided by the principle of Prudence, Efficiency, Union and Innovation. the corporation. ake an excellent efforts to expand its international trade, raise its organization. rofit and raise its export scale. We are confident that we are going to have a bright prospect and to be distributed all over the world in the years to come.