Best Price on Hydraulic Rotary Drill/Drilling Rig for Foundation Engineering/Water Well/Mining Exploration Excavating/Geotachnial Construction Equipment

Short Description:

● Max. drilling depth：25m

● Max. drilling diameter：1400mm

● Max. output torque：100kN.m

● Power：153kw, Cummins

INQUIRY

General Description

Our organization puts emphasis to the administration, the introduction of talented personnel, and also the construction of team building, making an attempt hard to enhance the standard and liability consciousness of workers members. Our business successfully attained IS9001 Certification and European CE Certification of Best Price on Hydraulic Rotary Drill/Drilling Rig for Foundation Engineering/Water Well/Mining Exploration Excavating/Geotachnial Construction Equipment, Customers’ advantage and satisfaction are normally our biggest target. Be sure to call us. Give us a opportunity, offer you a surprise.
Our organization puts emphasis to the administration, the introduction of talented personnel, and also the construction of team building, making an attempt hard to enhance the standard and liability consciousness of workers members. Our business successfully attained IS9001 Certification and European CE Certification of China Core Drilling Rig and Hydraulic Machine, Providing the best products and solutions, the most perfect service with the most reasonable prices are our principles. We also welcome OEM and ODM orders.Dedicated to strict quality control and thoughtful customer service, we are always available to discuss your requirements and ensure full customer satisfaction. We sincerely welcome friends to come negotiate business and start cooperation.

Performance Characteristics

1.Streamlined design of the whole machine, fashionable and elegant, efficient operation, stable performance, high cost performance；
2.No need to dismantle the drill pipe, it can be transported by whole machine；
3.Steel caterpillar chassis driven by double motors, small turning radius；

4.Equipped with high-definition operation screen, the verticality can be adjusted freely in the cab；
5.The power head has a large torque, and the gear speed can be changed according to different geologic humanization by adopting three gears of high, middle and low gears；
6.Automated depth detection, control drilling degree at any time.
7.Equips with reasonable hydraulic system, keeps the oil temperature normal even in hot summer.

Technical Specifications

Item		Unit	Data
Name	Rotary Drilling Rig with Lock Pipe
Model	GR250
Max. Drilling Depth		m	25
Max. Drilling Diameter		mm	1400
Engine		/	Cummins GBT5.9-C210
Rated Power		kW	153
Rotary Drive	Max. Output Torque	kN.m	100
Rotary Drive	Rotary Speed	r/min	17-35
Main Winch	Rated Pulling Force	kN	60
Main Winch	Max. Single-rope Speed	m/min	50
Auxiliary Winch	Rated Pulling Force	kN	15
Auxiliary Winch	Max. Single-rope Speed	m/min	30
Inclination of the Mast Lateral / Forward / Backward		/	±5/5/15
Pull-Down Cylinder	Max. Pull-down Piston Push Force	kN	80
	Max. Pull-down Piston Pull Force	kN	100
	Max. Pull-down Piston Stroke	mm	3000
Chassis	Max. Traveling Speed	km/h	2.5
	Max. Grade Ability	%	30
	Min. Ground Clearance	mm	360
	Track Board Width	mm	600
System Working Pressure		Mpa	32
Machine Weight (Exclude Drill Tools)		t	26
Overall Dimension	Working Status L×W×H	mm	7150×2600×13100
Overall Dimension	Transportation Status L×W×H	mm	11100×2600×3500
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

Our organization puts emphasis to the administration, the introduction of talented personnel, and also the construction of team building, making an attempt hard to enhance the standard and liability consciousness of workers members. Our business successfully attained IS9001 Certification and European CE Certification of Best Price on Hydraulic Rotary Drill/Drilling Rig for Foundation Engineering/Water Well/Mining Exploration Excavating/Geotachnial Construction Equipment, Customers’ advantage and satisfaction are normally our biggest target. Be sure to call us. Give us a opportunity, offer you a surprise.
Best Price on China Core Drilling Rig and Hydraulic Machine, Providing the best products and solutions, the most perfect service with the most reasonable prices are our principles. We also welcome OEM and ODM orders.Dedicated to strict quality control and thoughtful customer service, we are always available to discuss your requirements and ensure full customer satisfaction. We sincerely welcome friends to come negotiate business and start cooperation.