China Fixed Competitive Price China Motor Grader - XCMG rotary drilling rig XR280DⅡ – Caselee Manufacturer and Supplier

Fixed Competitive Price China Motor Grader - XCMG rotary drilling rig XR280DⅡ – Caselee

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We love an incredibly fantastic standing amid our consumers for our superb item high quality, aggressive rate and also the finest assistance for Xcmg Mini Road Roller , Xcmg Large Excavator , Road Roller Xs143j , We sincerely welcome overseas customers to consult for the long-term cooperation and the mutual development.

Fixed Competitive Price China Motor Grader - XCMG rotary drilling rig XR280DⅡ – Caselee Detail:

1、It adopts dedicated hydraulic retractable crawler chassis and large diameter slewing bearing and has high stability.

2、The design of the machine complies with CE standard to ensure it’safty and Euro III emission standard.

3、Imported Cummins electric control turbo-supercharged engine with advantaged electronic and hydraulic control technique is used. it has strong power.

4、It adopts the back-located single-rope main winch structure to greatly prolong the service life of steel wire rope and lower the use cost.

5、Several forms of Drilling rods are available for construction of big holes and deep piles in hard formation.

6、Several extended functions are available for selection, such as foot bracing oil cylinder, sleeve-driven.

7、It is equipped with a centralized lubrication system as standard configuration; maintenance is easy.

Description	Unit		Parameter value
Max. drilling diameter	mm		2200


Max. drilling depth	m		88
Allowable luffing scope (from center of drill rod to slewing center)	mm		4410～4950
Drilling rig dimension in working condition (L × W × H)	mm		10770×4800×23550
Drilling rig dimension in transport condition (L × W × H)	mm		17410×3500×3815
Weight of overall unit (standard configuration, excluding drilling tool)	t		96
Engine	Model		CUMMINS QSM11-C400
Engine	Rated power/speed	kW	298/（2100r/min）
Hydraulic system	Max. working pressure of main pump	Mpa	35
Hydraulic system	Max. working pressure of auxiliary pump	Mpa	30
Rotary drive	Max. torque	kN •m	280
Rotary drive	Rotational speed	r/min	6～22
Crowd cylinder	Max. Pushing force	kN	300
	Max. Pulling force	kN	300
	Max.stroke	mm	16000
Main winch	Max.pulling force	kN	260
Main winch	Max. single-rope speed	m/min	60
Auxiliary winch	Max.pulling force	kN	80
Auxiliary winch	Max. single-rope speed	m/min	65
Drilling mast	Left/right inclination of mast	°	4/4
Drilling mast	Front/back inclination of mast	°	5/15
Rotary table slewing angle	°		360
Traveling	Max. traveling speed of the overall unit	km/h	1.5
Traveling	Max. climbable gradient of the overall unit	%	35
Crawler	Width of crawler plate	mm	800
	External width of crawler (min.-max.)	mm	3500～4800
	Center distance between two longitudinal wheels of crawler	mm	5175

Welcome to contact us to get more information of parameter and pictures.

We will quote you with our best prices, waiting for your inquiry!

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Related Product Guide:
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Our pursuit and enterprise aim would be to "Always fulfill our buyer requirements". We carry on to acquire and layout excellent quality items for the two our old and new clients and realize a win-win prospect for our shoppers in addition as us for Fixed Competitive Price China Motor Grader - XCMG rotary drilling rig XR280DⅡ – Caselee , The product will supply to all over the world, such as: Cambodia , Turkey , Niger , We have a dedicated and aggressive sales team, and many branches, catering to our customers. We are looking for long-term business partnerships, and ensure our suppliers that they will definitely benefit in both short and long run.

This manufacturer can keep improving and perfecting products and service, it is in line with the rules of market competition, a competitive company.

By Cornelia from Pretoria - 2017.09.30 16:36

We are a small company that has just started, but we get the company leader's attention and gave us a lot of help. Hope we can make progress together!

By Alice from St. Petersburg - 2018.06.18 17:25

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