China 2019 China New Design Semi-Trailer Truck - XCMG rotary drilling rig XR320D – Caselee Manufacturer and Supplier

2019 China New Design Semi-Trailer Truck - XCMG rotary drilling rig XR320D – Caselee

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"Sincerity, Innovation, Rigorousness, and Efficiency" could be the persistent conception of our enterprise to the long-term to produce together with clients for mutual reciprocity and mutual profit for Signal-drum Road Roller , Zoomlion Spare Parts , Xcmg Official Xgc75 , We warmly welcome small business companions from all walks of lifestyle, hope to establish friendly and cooperative business make contact with with you and attain a win-win objective.

2019 China New Design Semi-Trailer Truck - XCMG rotary drilling rig XR320D – Caselee Detail:

1、It adopts dedicated hydraulic retractable crawler chassis and heavy slewing bearing and has high stability.
2、It adopts the luffing mechanism of large triangle form to ensure the stability of construction of big holes and deep piles in hard formation.
3、It adopts the front-located single-rope main winch structure to greatly prolong the service life of steel wire rope and lower the use cost.
4、It adopts the imported Cummins turbo-supercharged engine with three gears. Users can select corresponding gears according to different working conditions to achieve the effect of a drilling rig driven by three engines.
5、Normal mode and entering-rock mode of Rotary drive are available for operation in soil and rock to improve the construction efficiency.
6、Winch-pressurized and sleeve-driven functions are available for selection to satisfy various needs of the users.
7、It is equipped with a centralized lubrication system as standard configuration; maintenance is easy.

Description	Unit		Parameter value
Max. drilling diameter	mm		2500


Max. drilling depth	m		90
Allowable luffing scope (from center of drill rod to slewing center)	mm		4100～4400
Drilling rig dimension in working condition (L × W × H)	mm		10480×4800×25155
Drilling rig dimension in transport condition (L × W × H)	mm		16550×3500×3500
Weight of overall unit (standard configuration, excluding drilling tool)	t		92.8
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	320
Rotary drive	Rotational speed	r/min	5.5～21
Crowd cylinder	Max. Pushing force	kN	250
	Max. Pulling force	kN	250
	Max.stroke	mm	6000
Crowd winch	Max. Pushing force	kN	330
	Max. Pulling force	kN	350
	Max.stroke	mm	16000
Main winch	Max.pulling force	kN	280
Main winch	Max. single-rope speed	m/min	75
Auxiliary winch	Max.pulling force	kN	100
Drilling mast	Left/right inclination of mast	°	4/4
Drilling mast	Front/back inclination of mast	°	5/15
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
	Average ground pressure	kPa	122

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Using a complete scientific high quality management program, superior high quality and superior faith, we acquire great reputation and occupied this industry for 2019 China New Design Semi-Trailer Truck - XCMG rotary drilling rig XR320D – Caselee , The product will supply to all over the world, such as: South Korea , Kuwait , Surabaya , Aiming to grow to be by far the most professional supplier within this sector in Uganda, we keep researching on the creating procedure and raising the high quality of our principal goods. Till now, the merchandise list has been updated on a regular basis and attracted customers from around the globe. Detailed data can be obtained in our web page and you'll be served with good quality consultant service by our after-sale team. They're going to allow you to get complete acknowledge about our items and make a satisfied negotiation. Small business check out to our factory in Uganda can also be welcome at any time. Hope to obtain your inquiries to get a happy co-operation.

Cooperate with you every time is very successful, very happy. Hope that we can have more cooperation!

By Athena from Greece - 2017.12.02 14:11

This is the first business after our company establish, products and services are very satisfying, we have a good start, we hope to cooperate continuous in the future!

By Louise from Turkey - 2017.11.29 11:09

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