ML340 Continuous Miner
- Ref Price:
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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:
- Q: What are the differences between a linear vibrating screen and a circular vibrating screen? Where is the vibration screening equipment produced?
- 1, the oldest one is circular vibrating screen, at present has been eliminated, and then 2, linear vibrating screen, DERRICK and SWACO (the most famous two manufacturers) initial production are linear screen, 3, followed by Chinese domestic developed elliptical vibration sieve effect in fact, the SWACO is better than the straight line, discovered this, and then slowly began to elliptical screen, but DERRICK belongs to the rich that people do not adhere to the patent China plagiarism line screen unchanged, but in the screen has been doing research; 4, then SWACO has developed a dual track sieve that is, a sieve can simultaneously achieve two motion, elliptical offline + almost linear trajectory. (the trajectory of the straight line is large and the ellipse trajectory is good.).
- Q: The role of soft connection of vibrating screen
- The vibrating screen soft connection generally refers to the connection of inlet and outlet parts, common materials for canvas, rubber, silicone, polyurethane, because the screen high frequency vibration, and other equipment for flexible connection, carrying the material and damping effect.
- Q: Selection is good or sub ballast drum sieve shaker.
- Because the material rolls and rolls in the drum, the material stuck in the sieve can be ejected to prevent the screen from clogging. The principle and structure of roller screen sand machine, drum screen and roller screen are almost the same.
- Q: How to do vibrating screen?
- To speed up the agglomerate, high electrostatic separation, high precision, high density, light weight, material adsorption characteristics of ultrasonic vibrating screen, thereby increasing the sieve component decomposition of adhesion material, reduce the objects on the screen, do not install the ultrasonic vibration than the sieve net rate increased 5-20 times the unique JC ultrasound screening system application, without the need to add other any screen cleaning device, with self-cleaning function of the mesh is not blocked
- Q: The sieving machine and the vibrating screen. That's fine
- A good vibrating screen can not only save production costs, but also create better returns.
- Q: How is the shock absorber spring connected to the base?
- Also consider the resonance problem, then the rubber shock absorption hardness and strength can not meet the requirements. No need to sieve it
- Q: Ask the TWB bearings? The crusher is used on vibrating screen
- Xi'an City gold Shengrui Electromechanical Equipment Co. Ltd is an authorized reseller TWB TWB! In case of demand, we can call for a visit!
- Q: Can the 37KW frequency converter start the 30KW vibrating screen motor?
- Yes, but pay attention to modify the motor parameters of the inverter, for example, motor power, motor current, etc., you need to see the frequency converter manual
- Q: What are the damping springs on the vibrating screen?
- There are four kinds of vibration damping springs. Steel wire compression spring, rubber spring, composite spring and rubber air spring.1 、 steel wire compression springCompressed by steel wire, most of which are round, usually equal pitch, steel wire coil and ring in the middle of a certain gap, compression by external force will shrink.2. Rubber springThe rubber spring is made of natural rubber and is a high elastic body. The utility model has the advantages of waterproof, www.zhendong-shai , high temperature resistance, low noise, electric insulation, long service life, low cost, high resilience, etc..3, compound springThe composite spring combines the characteristics of the rubber spring and the steel spiral spring, and the material is also an elastomer combined with the two. Set the advantages of both as one, and also improve the shortcomings of both. The utility model has the advantages of good stability, high load capacity, vibration isolation, noise reduction and the like. The utility model is more suitable for large-scale vibrating equipment in mines, coal, metallurgy and other industries.4 rubber air springRubber air spring, commonly known as rubber air bag. The air is filled in the middle of the inner and outer rubber layers, and the elasticity of the spring is achieved by the compressibility of the air. This spring is seldom used on vibrating equipment.
- Q: What's the effect of a rattling shaker?
- 1, the structure is more compact, reducing the weight of the fuselage2, the product is more durable, nimble and convenient3, maintenance is simpler, parts easy to repair, Tesco4, high screening efficiency, at the same time with reciprocating and top shock vibration of two kinds of movement5, will not block the screen surface, fast material, screening thoroughly
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ML340 Continuous Miner
- Ref Price:
-
- 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
OKorder Service Pledge
OKorder Financial Service
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