Underground Longwall Armored Face Conveyors Armored Face Conveyors Cat Armored Face Conveyors AFCs are synonymous with maximum capacity high drive power high availability and reliability Filter By filterlist Cancel and Return to Results Filter By Clear All Apply Filters... As a leading global manufacturer of crushing equipment, milling equipment,dressing equipment,drying equipment and briquette equipment etc. we offer advanced, rational solutions for any size-reduction requirements, including quarry, aggregate, grinding production and complete plant plan.Get Price
The whole equipment includes vibrating feeder, jaw crusher, Raymond mill, bucket elevator, belt conveyor, adjusting hopper, control cabinet, etc. The main grinding equipment is our patented product, 4525 Raymond Mill, with the capacity of 35t/h.
Main Equipments: jaw crusher, cone crusher, ball mill, flotation cell, thickner and bucket hoist conveyor.
Related Equipments: vibrating feeder, jaw crusher, cone crusher, sand maker and vibrating screen.
Flotation plant is widely used in various fields of ore dressing industry. For example, the separating of gold ore, silver, galena, sphalerite, chalcopyrite, chalcocite, molybdenite, pyrite, nickel sulfide mineral, malachite, cerussite, smithsonite, he
Basalt is the best material for repairing roads, railways and airfield runways. It has the advantages of abrasion resistance, less water consumption, poor conductivity, strong compressive strength, low crushing value, strong corrosion resistance and asp
Application Area:Building materials, chemicals, fertilizer, metallurgy, mining, refractory, ceramic, steel, thermal power, coal, etc.
The Cat PF HD line pan for armored face conveyors is especially designed for heavyduty longwall applications with demanding conditions Designed on basis of actual customer requirements it represents the most robust and reliable Cat line pan which provides an increased wear backup
In any longwall conveying system the chain’s critical features are overall height strength and wear life Joy has a patented and proven longlife chain that optimizes these three features Small envelope size facilitates lowheight linepans for valuable height savings in low seam applications improves shearer tunnel clearances and
Face Conveyor or AFCwhich was originally developed in Germany and was frequently less so nowadays referred to as a Panzer conveyor Essentially an AFC is a onesided trough scraper conveyor the second side of the trough being formed by the coal face Cut coal
Head Office 5 Montore Road Minto NSW 2566 Australia Postal Address PO Box 322 Minto NSW 2566 Phone 02 8796 9800 Fax 02 9824 8158
The Facebolter 3040 is an armored face conveyor AFCmounted hydraulically propelled roofbolter specifically designed for longwall facebolting during salvage installation or in severely adverse geologic conditions The unit containing two roofbolting rigs one on each end handles 21 to 32 m operating height ranges
Als mittelständisches Familienunternehmen entwickeln und fertigen Halbach und Braun in der dritten Generation Unsere Produkte bieten höchste Qualität für die extremen Einsatzfälle in Tagebau und Tiefbau Erfahrung und Innovationskraft in der Konzeption kompletter Systeme mit Kettenkratzerförderern für Strebabbaulösungen und Brecheranlagen sind unsere Stärken
By 1940 some referred to longwall mining as the conveyor method of mining after the most prominent piece of machinery involved Unlike earlier longwall mining the use of a conveyor belt parallel to the coal face forced the face to be developed along a straight line
Basic longwall mining principle simplified retreating longwall in this case A coal haulage system is installed across the face on modern faces an armoured face conveyor or AFC The roadways which form the sides of the block are referred to as gate roads The roadway in which the main panel conveyor is
Feb 12 2016 · Longwall machinery The equipment used in longwall mining includes Cutting Machines Armoured Face conveyors AFC Powered Face Supports Stage loaders CUTTING MACHINES • Longwall shearers • Coal plough 2 Longwall shearers The coal is cut from the coal face by a machine called the shearer power loader