Boom-type Coal Mine Roadheader

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Loading Port:: China Main Port

Payment Terms:: TT or LC

Min Order Qty:: 1 Set set

Supply Capability:: 200 Sets per Year set/month

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1)Low center of gravity , good stability

2)Simple hydraulic system , reliable ,easy to maintenance

3)Strong loading ability

Main Feature :

1) Low center of gravity , good stability

2) Simple hydraulic system , reliable and easy to maintenance

3) Strong ability of loading and transporting

4) Cutting mechanism failure rate is low

Application

EBZ160 Cantilever roadheader is suitable to tunneling in drift section of 9-23m2 , or semi-coal road tunneling . Boom-type roadheading machines, capable of cutting in headings with a cross-section up to 5m wide and 5m high from a central position. These machines have been used widely in both tunneling and mining. The machine's compact design has proven its high performance in many challenging mining applications. This heavy-duty road header is equipped with a 236kW installed cutter head and weighs about 42 t.

Max cutting height	4.8m
Max positioning cutting width	5m
Tunneling section form	Random
Economic cutting section	9-23m2
Climbing ability	±16°
One way cutting coal rock compression	≤60MPa
Dimension (LWH)	9x2.4x1.83m
Production capacity	4m3/min
Ground clearance	360mm
Dinting of the Cut Head	300mm
Installed power	225kw
Total weight	42t
Tractive force	170KN
Cutter head shape	longitudinal Axis type
Cutter head size ( dia*width)
Cutting head Rotating speed	47.5/23.3r/min
Cutter pick form	pickaxe
Cutter pick quantity	36 units
Cutting motor rated power	160kw
Loading capacity	240m3/h
Loading motor rated pressure	16MPa
Conveyor motor rated pressure	16MPa
Spade Board Width	2.9m
Planer gear speed	35r/min
Conveyor form	double-strand scraping plate
Chain speed	1.2m/s
Walking speed	3.5/7.1 m/min
Ground pressure	0.14MPa
Crawler(caterpillar) width	550mm
Brake system	friction clutch
Pump power	75KW
Rated pressure	16MPa
Fuel tank capacity	600L
Outer water spray working pressure	≥1.5MPa
Supply voltage	AC1140V/660V
Gross power	236KW
Operation box protection type	Explosion proof

Q: What is drilling and boring: ⒊ large amount of cutting, chip removal difficult, easy to produce vibration.

Q: Boring machine boring 15O hole, the length of 1600mm.: Note: If the workpiece hole diameter of 140mm, boring bar diameter to 80mm for the wonderful, too thick is the impact of boring during the chip, there will be dirt phenomenon; overfill

Q: Is the error sensitive direction of the lathe and boring machine different?: When the lathe is fixed by the tool, the sensitive direction of the error direction is unchanged

Q: Horizontal boring machine t68 can boring diameter 50mm hole it: 2, horizontal boring machine is the most widely used in a boring machine.

Q: Zhongjie boring machine t68 wire rope how to replace: Therefore, the three-phase power supply through the KM1 main contact, current limiting resistor R and contactor KM6 main contact with the motor M1, the motor at low speed rotation.

Q: Boring machine spindle and feed motor to high-speed operation, why should the first low-speed start: Feed motor is generally stepping, but also because of the impact of inertia, starting speed will make the machine lost step, and thus greatly affect the feed accuracy, for servo, then will allow more steep acceleration, but the cost is much higher

Q: Boring machine - how to find the dry steel: I do not know what kind of bed you use, what kind of work to live

Q: What is the main boring machine used for processing?: It is mainly used for processing high-precision holes or a positioning to complete a number of holes in the finishing, in addition to drilling and can also be engaged in other processing surface processing.

Q: A hole of 35 holes, you can use boring machine processing? Also talk about the scope of boring machine processing.: you can boring machine as a large horizontal, or a certain range of deep hole processing, boring Cutting, drilling, tapping, wire, turning large and large holes.

Q: Boring machine hole and hole how to calculate the distance: No drawings how to count help out, how to count, it is best to have a formula

Every year, we sell so many machines to our buyers at home and abroad. All machines have won very good comments from our buyers. Customers' comments have been our image to the world. We are devoted to developing the best roadheaders for our users. Every year we get many certificates for our research and development. Our machines are ISO9001 certified. "Top quality and competitive prices" is always our key to the market. We will devote all of our energy to developing and researching the best machines and offering the best services to our buyers. Welcome to visit our factory and we hope to establish long-term business relationships with you. .

1. Manufacturer Overview

Location	Shanghai, China (Mainland)
Year Established	2000
Annual Output Value	Above US$100 Million
Main Markets	Southeast Asia Africa Mid East Eastern Asia South Asia
Company Certifications	ISO certificate

2. Manufacturer Certificates

a) Certification Name
Range
Reference
Validity Period

3. Manufacturer Capability

a) Trade Capacity
Nearest Port	shanghai
Export Percentage	51% - 60%
No.of Employees in Trade Department
Language Spoken:	English, Chinese
b) Factory Information
Factory Size:	3,000-5,000 square meters
No. of Production Lines	10
Contract Manufacturing	OEM Service Offered Design Service Offered Buyer Label Offered
Product Price Range	AVERAGE