ML340 Continuous Miner

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Loading Port:
China Main Port
Payment Terms:
TT or L/C
Min Order Qty:
1 Set set
Supply Capability:
10 Sets Per Month set/month

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Specifications of ML340 Continuous Miner

 

Maximum Digging Height

4.6m

Maximum Digging Width

3.3m

Climbing Capacity

±17°

External Dimension:L

10.89m

External Dimension:W

3.3m

External Dimension:H

2.07m(Not Include Cutting Unit Height)

Maximum Hardness for Cutting Dirt Band

80Mpa

Complete Machine Weight

62t

Dinting Depth

205mm

Supply Voltage

1140V

Supply Voltage

1140V

Cutting Motor Power

2×170kW

Motor Power of Oil Pump

110 kW

Rotary Speed of Cutting Drum

49rpm

Rated Output Power

524kW

Loading Mode

Circular Star Wheel

Required Underground Water-supply Pressure

3-8MPa

Conveyor Mode

Middle Chain Scraper Chain

Required/Minimum Cool Water Quantity

80/60L/min

Conveyor Power

2×37kW

Ground Clearance

341mm

Size of Max Undisassebly Part (L×W×H)

3.54×1.46×1.36m

Weight of Max Undisassebly Part

4588kg

Driving Unit Speed

0~13.3 m/min

Crawler Belt Width

650mm

Rotary Speed of Star Wheel

40rpm

Hydraulic Pump

130/130ml/r

Loading Capacity

17 m3/min

Pressure to Earth

0.184Mpa

Oil Tank Capacity

600 L

Electro-hydraulic Control

Special Imported Controller

 

Usage of ML340 Continuous Miner:

Multi-motors and independent driving: multi-motors respectively drive each system, modularization arrangement, easy to install.

1. Multi-motors and independent driving: multi-motors respectively drive each system, modularization arrangement, easy to install, maintain and inspect. 

 

2. High cutting efficiency: adopt cutting drum with longer lateral axis and large cutting width. The cutting width is greatly more than that of the longitudinal roadheader and the productive capacity is several times than that of the longitudinal roadheader. Be able to perform coal and half-coal mine construction with section area for 9~28 m2.

 

3. Easy and fast materials loading and transportation: adopt the scraper conveyor with lifting and horizontal swinging functions and use motor to drive scraper chain and star wheel, thus greatly improving the loading capacity.

 

4. Advanced performance and reliable operation: adopt the famous international electric elements and hydraulic components to guarantee the reliable operation and advanced performance. Electric protective device is with expert fault diagnosis and monitoring system and the integrated protection device of electric motor. Movement controller is with advantages as high reliability, strong humidity resistance and strong anti-interference capacity, etc. Its vibration resistance may reach 15g. Leave interfaces for absolute location system, favoring the upgrading to full automatic equipments.

 

 

Picture of ML340 Continuous Miner:

 

ML340 Continuous Miner

ML340 Continuous Miner

 

 

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Q:What is the structure principle of sweet potato starch vibrating screen?
The vertical vibration motor as vibration source, and the motor is installed at both ends of the eccentric weights, the rotary motion of the motor into a horizontal, vertical, inclined three sport, then this movement is transferred to the screen surface for screening.
Q:What are the characteristics of square vibrating screens?
The screen design of the square vibrating screen increases the screening area of the square vibrating screen, so that the square vibrating screen can screen more materials at one time.The discharge port of the square vibrating screen is concentrated on the opposite side of the feed port, and whether the material is square or round, whether it is straight or backward, it will concentrate in a square area. Unlike the circular vibrating screen, the discharge port of the circular vibrating screen is adjusted at any degree of 360 degrees, so the discharge area is a circle.
Q:Vibrating screen is 3 meters long, 80 cm wide, rubber particle sieve, sieve with rubber particles less than 300 kg, with the vibration motor much? How many?
Note that, according to the design principle of mechanical vibration must be made, no production experience to make the effect is not ideal, such as screening is not clean, feeding the poor, the screen body crack, suggest direct procurement of professional manufacturers, very cheap. You can ask me in more detail.
Q:What are the advantages of ZKS vibrating screen?
The use of rubber spring damper, and the metal spring, with low noise, long service life, a vibration sieve machine, stable region of each support advantages of dynamic load is small, the motor and the vibrator is connected by a flexible coupling, has the advantages of long service life, the advantages of small motor impact etc.. In mine vibrating screen, ZKS vibrating screen is the first choice!
Q:What is the difference between a circular vibrating screen and a linear vibrating screen?
The linear vibrating screen is driven by a double vibration motor, jumps up and down, moves forward and moves in a straight line, the appearance is cuboid.Product details: when two vibrating motors synchronously, the reverse operation, the exciting force generated by the eccentric block offset in parallel to the motor axis direction in the direction perpendicular to the motor shaft for a stacked together, so the material in the linear vibration sieve machine trajectory on straight forward parabolic motion. Two the motor shaft has a obliquity at the angle of the exciting force and the self gravity of the material
Q:Why does the vibration screen run dust appear, how should solve?
During the operation of the shaker, the dust appears. On the one hand, it is the tightness of the equipment. First, check if the seal is broken and whether the bundle ring is locked;
Q:Vibrating screen sand, then you can choose drum screen Mody? Why
The roller screen mainly consists of a roller device, a reducer, an electric motor, a sieve cleaning device, a bottom support, a sealing cover, a discharge port, a feed port, etc.. The cylinder is inclined to be placed, and the cylinder is covered by a dust proof sealing cover, and almost dust and noise are polluted in the process of production.
Q:Why is the amplitude of ultrasonic vibrating screen smaller?
As a kind of mechanical equipment, ultrasonic vibration screen always has a certain loss after a long period of use, and the vibration amplitude will be affected.
Q:How to change vibrating screen mesh
Ring again, loosen the ring beam universal pliers, screw hook lock.
Q:What's the use of a frame type mud shaker?
The difference between the structures should be in the sieve. Nothing else. You can refer to the introduction of Xinxiang big use.

1. Manufacturer Overview

Location Shanghai,China
Year Established 1999
Annual Output Value Above US$100 Million
Main Markets

Mid East;Western Europe;North America
Company Certifications ISO 9001:2008;

2. Manufacturer Certificates

a) Certification Name  
Range  
Reference  
Validity Period  

3. Manufacturer Capability

a)Trade Capacity  
Nearest Port Shanghai
Export Percentage 0.4
No.of Employees in Trade Department 160 People
Language Spoken: English;Chinese;Japanese
b)Factory Information  
Factory Size: Above 22,000 square meters
No. of Production Lines Above 10
Contract Manufacturing OEM Service Offered;Design Service Offered
Product Price Range Average