Name: China Drilling Depth 68m New Rotary Crilling Machine
Brand: YUTONG
Availability: InStock

Product Details

China Drilling Depth 68m New Rotary Crilling Machine

Product Description

Maximum drilling diameter		mm	2000
Drilling depth		m	52/68
Engine	Model	DE12TIA
	Manufacturer	DOOSAN
	Configured power	kW	230
Power head	Max. output torque	kN·m	230
Power head	Drilling speed	r/min	7~35
Pressurized cylinder	Maximum pressure	kN	215
	Maximum pull force	kN	230
	Stroke of sledge	mm	5330
Main winch	Lifting force	kN	240
	Maximum line speed	m/min	65
	Diameter of steel wire rope	mm	28
	Placement	Rear-mounted
Impact winch	Pull force (first floor)	kN	100
	Maximum line speed	m/min	50
	Diameter of steel wire rope	mm	26
Mast	Forwards inclination	°	3
Mast	Sideward inclination	°	±3.5
Chassis	Width of crawler board	mm	800
	Towing force	KN	410
	Overall chassis length (wheel track)	mm	4950
Overall dimension	Equipment width under working state	mm	4300
	Equipment height under working state	mm	22420
	Equipment length under transportation state	mm	16070
	Equipment height under transportation state	mm	3590
	Equipment width under transportation state	mm	3000 (3 machines are surplus) 3300
Weights	Working state	t	72
Weights	Transportation state	t	60.8
Specification of standard drill rod (drilling depth of 52m)		Machine-locked drill rod φ440-4X14.5m-200B
Specification of longest machine-locked drill rod (drilling depth of 54m)		Machine-locked drill rod φ440-4X15m-200B
Specification of longest friction drill rod (drilling depth of 68m)		Friction drill rod φ440-5X15m-200B

Performance

1. The chassis of drilling rig is jointly developed by Yutong and Korea Doosan. The machine adopts Germany MAN engine, which can save energy and fuel and provide high reliability.

2.The impact winch adopts free-fall reductor. It is difficult for the drill rig to drill hard rock. At this moment, impact winch can be used to hoist and lower the impact hammer to damage the rock, and then drilling bucket can be used to pick up the slag, so as to improve the efficiency of drilling into the rock.

3. When the drill rig is drilling into pebble bed, impact winch can be used to impact and squeeze the pebble bed in order to form a protective wall. When the drill rig is drilling into backfill soil, impact winch can be used to impact and ram the soil in order to form a dense protective wall to prevent landslidesy.

4. The usage of telescopic chassis not only can meet the conditions of transport, but also can make the width of the complete machine reach 4.3 m during working, so it enhances machine stability and construction safety .

5. The machine of drilling rig adopts centralized lubrication, making maintenance and use become easy and improving the disassembly and maintainability of the drill .

6. The drill rig is equipped with support leg, which can provide support when the impact winch is working, so as to reduce the shaking and ensure the stability of complete machinee.

Service After Sale

"12380"Service after sale. We can offer:

1.After receiving the customer mobile, we will help customer solve problem through removing the resources of
Yutong service and reply the customer clearly in one hours;

2: To improve the service quality all the time, in 2working days of the end of on-sit service, we will pay a return visit
about the satisfaction of after sale service;

3: To comprehensive systematically and professionally maintenance and repair for the customer product, we will
have 3 times On-Site Inspection forwardly in warranty period;

8:The service engineer will solve problem in 8 hours after getting to on-sit. If the problem is not solve ,the service
engineer can not leave the on-sit;

0: To eliminate customer worries, from receiving order to product scrapping, Yutong will provide full reliance,
seamless docking and service in the period of product using.

Company Information

Yutong Heavy Industry is China's top 500 enterprises Yutong Group's core subsidiary, is a leading supplier of specialized mining, infrastructure and sanitation machinery and equipment package of solutions. The company is the cradle of Chinese construction machinery design and manufacturing, since 1958, China's first hydraulic torque converter, the first power shift transmission, the first self-propelled scrapers, the first large horsepower tire type tractors, more than 30 "China's first" all born here! factory occupies 2102 acres, with more than 3,000 people, including more than 470 man-made construction machinery senior technical staff, and has academician workstation and provincial enterprise technology center.

Yutong Heavy Industries as a quality supplier of PLA, every year a large loaders and bulldozers to the military. We also provide the United Nations had as loaders, bulldozers and wreckers, and obtained the creation of the United Nations awarded the Star of Science Award.

Our company is China's first loader KD line exporter, currently this KD line services in Iran, the annual amount of 300 assembly, and its products can cover the Middle East, many countries such as: Saudi Arabia, Turkey and Azerbaijan. Also Our rotary drilling rig, successfully sold to the United States five devices, and job conditions in Alaska minus 50 degrees. Our product is in Africa an affirmative president of Nigeria, the African business people and our next president our photo equipment. Our sanitation garbage package of solutions and services in Ghana is the country for the African brothers to improve their living environment contribute our part. In South America, Cuba and Venezuela, we are the government's long-term strategy for its suppliers. Rotary Drilling Division I Participation in 2008 Olympic Games in the Bird's Nest construction work, and successfully laid the first pile.