China High Quality Piling Equipment – XCMG rotary drilling rig XR400E – Caselee Manufacturer and Supplier

High Quality Piling Equipment – XCMG rotary drilling rig XR400E – Caselee

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With a complete scientific quality management system, good quality and good faith, we win good reputation and occupied this field for Chinese Hydraulic Excavator , Semi-Trailer Truck , China Wheel Loader Manufacturer , Since establishment within the early 1990s, now we have arrange our sale network in USA, Germany, Asia, and several Middle Eastern countries. We intention to get a top class supplier for worldwide OEM and aftermarket!

High Quality Piling Equipment – XCMG rotary drilling rig XR400E – Caselee Detail:

1、The luffer is designed to double-boom style to provide extraordinary stability and transport convenience whose hinge joint has been majorized.
2、It adopts the H-style dedicated hydraulic retractable crawler chassis and large diameter slewing bearing to provide extraordinary stability and transport convenience.
3、Imported Cummins electric control turbo-supercharged with three gears engine is used, it has strong power. According to specific working conditions, the users can select a corresponding gear of the engine, getting the drilling rig working as three engine.
4、The main hydraulic system adopts the negative flow control, and adopts the main power control and limit power control together which can increase the system efficiency and make the most of the engine power. It adopt three-in-one colling system which is tightly packed and has a high-efficiency in cooling.
5、It adopt the single-rope for main winch to figure out the wear of the steel rope, and extend the life-span.
6、The rotary drive can switch from Nromal Mode, Rock Mode and Energy-Saving Mode, the user can select a corresponding mode of the rotary drive according to the specific working conditions, which can greatly improve the working efficiency and low the fuel consumption.
7、Optional configuration according to customers' requirement, E.g: Crowd winch, Outrigger cylinder, Sleeve-driven and so on.
8、It is equipped with a centralized lubrication system as standard configuration to provide more convenient maintenance and make the machine a good reliability .

Description	Unit		Parameter value
Max. drilling diameter	mm		2800


Max. drilling depth	m		103
Allowable luffing scope (from center of drill rod to slewing center)	mm		4700～5200
Drilling rig dimension in working condition (L × W × H)	mm		10995×4900×26640
Drilling rig dimension in transport condition (L × W × H)	mm		20755×3500×3910
Weight of overall unit (standard configuration, excluding drilling tool)	t		113
Engine	Model		CUMMINS QSX15-C500
Engine	Rated power/speed	kW	373/（2100r/min）
Max. working pressure of hydraulic system	Mpa		35
Rotary drive	Max. torque	kN •m	400
Rotary drive	Rotational speed	r/min	7～25
Crowd cylinder	Max. Pushing force	kN	300
	Max. Pulling force	kN	400
	Max.stroke	mm	6000
Crowd winch	Max. Pushing force	kN	400
	Max. Pulling force	kN	400
	Max.stroke	mm	18000
Main winch	Max.pulling force	kN	360
	Max. single-rope speed	m/min	60
	Diameter of the steel wire rope	mm	36
Drilling mast	Left/right inclination of mast	°	4/4
Drilling mast	Front/back inclination of mast	°	5/15
Rotary table slewing angle	°		360
Crawler	Width of crawler plate	mm	800
	External width of crawler (min.-max.)	mm	3500～4900
	Center distance between two longitudinal wheels of crawler	mm	5600
	Average ground pressure	kPa	120

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To be the stage of realizing dreams of our employees! To build a happier, far more united and far more specialist team! To reach a mutual profit of our customers, suppliers, the society and ourselves for High Quality Piling Equipment – XCMG rotary drilling rig XR400E – Caselee , The product will supply to all over the world, such as: Sweden , Portugal , India , With the development and enlargement of mass clients abroad, now we've set up cooperative relationships with many major brands. We've our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost items and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.