Our Product

highwall mining specifiions

Specalog for HW300 Highwall Mining System AEHQ6802-01

HW300 Highwall Mining System Specifications. Environmental and Operational Conditions Power for the Miner . The Cat HW300 is designed for following environmental A self-contained generator system provides electrical power to the and operating conditions: highwall mining system in remote locations where connection to

More

Caterpillar Performance Handbook Hawthorne Cat

Highwall Mining System Specifications HW300 HIGHWALL MINING SYSTEM SPECIFICATIONS Environmental and Operational Conditions The Cat HW300 is designed for the following environmental and operating conditions: Mine Application • Trench Application • Open Pit Mining • Contour Mining Ambient Temperature • –30° C to +35° C (–22° F to

More

Specalog for Cat HW300 Highwall Mining System AEHQ6836-00

highwall mining system in remote locations where connection to a utility grid is not practical. Water Consumption Water is not used in the coal-cutting process, however, some is required for dust-suppression purposes. Water consumption during the mining operation is an average of 1000 L (264 gal) per hour (estimate). General Specifications

More

Highwall Miners Selection Guide Engineering360

Highwall miners link underground and surface mining operations by extracting coal from exposed horizontal seams in open-pit mines. This is done via a mobile system that contains a continuous miner controlled from the operator's cabin, a retractable conveyance system, and a vertical conveyor that handles and stacks the coal for transport.. The point at which the cost to remove

More

Highwall Mining System e-library WCL

Cat® Highwall Mining System The industry-leading Cat highwall mining system is a new, low-cost addition to traditional mining methods. The system can produce 40 000-110 000 tonnes (44,000 to 121,000 tons) of coal per month, depending on seam height. Capable of full operation with a three- to four-man crew, the Cat highwall mining system

More

Coal Mining and the Highwall Method OilPrice

Highwall mining cutter head (Bucyrus) The box conveyor sections provide a more robust platform for pushing the head forward into the coal, and contain

More

Highwall Miners Selection Guide Engineering360

Highwall miners link underground and surface mining operations by extracting coal from exposed horizontal seams in open-pit mines. This is done via a mobile system that contains a continuous miner controlled from the operator's cabin, a retractable conveyance system, and a vertical conveyor that handles and stacks the coal for transport.. The point at which the cost to remove the overburden

More

HW300 Highwall Mining System

highwall mining system in remote locations where connection to a utility grid is not practical. Water Consumption Water is not used in the coal-cutting process, however, some is required for dust-suppression purposes. Water consumption during the mining operation is an average of 1000 L (264 gal) per hour (estimate). General Specifications

More

Highwall Mining System e-library WCL

Cat® Highwall Mining System The industry-leading Cat highwall mining system is a new, low-cost addition to traditional mining methods. The system can produce 40 000-110 000 tonnes (44,000 to 121,000 tons) of coal per month, depending on seam height. Capable of full operation with a three- to four-man crew, the Cat highwall mining system

More

Specalog for HW300 Highwall Mining System AEHQ6802-01

HW300 Highwall Mining System Specifications. Environmental and Operational Conditions Power for the Miner . The Cat HW300 is designed for following environmental A self-contained generator system provides electrical power to the and operating conditions: highwall mining system in remote locations where connection to

More

HW300 Highwall Mining System Your local Cat® dealer in

The Cat highwall mining system is a strong, self-propelled machine that operates on contour benches as narrow as 18 m (59 ft). It trams easily from entry to entry and discharges coal in tight spaces. An optional right-angle conveyor system discharges coal on the right or left side on narrow benches.

More

Application of Highwall Mining System to Recover Residual

mining system is suggested as one of the systems for extracting the coal left around the end-walls. In the highwall mining system, a coal is extracted by using a continuous miner or an auger machine from exposed seams at the base of the open cut operation. The slope stability is the key to the success of highwall mining. However,highwall mining

More

Cat® HW300 Highwall Mining System -- Product Video YouTube

Aug 01, 2013· Linking underground and surface mining operations, the Cat® Highwall Mining System is a testament to versatile mining equipment. The Cat HW300 offers a safe

More

MSHA Program Policy Manual Volume IV

56/57.3430 Activity Between Machinery or Equipment and the Highwall or Bank This standard is applicable to surface mines and surface areas of underground mines. It addresses the hazards which exist when persons work or travel near a highwall or bank and their escape from a fall or slide of material could be hindered by the machinery and

More

Addcar Highwall Mining System

ADDCARSYSTEMS ® No. 1 HWM Drive Ashland, KY USA 41102 P. +1 606 928 6002 F. +1 606 928 7257 E. Email ADDCAR HighWall Mining ® 91 York Street, Teralba, NSW, Australia 2284 P. +61 2 4941 7500 F. +61 2 4941 7590 E. Email

More

DECEMBER 2018 Potential fall of excavator over highwall

Potential fall of excavator over highwall . This safety alert provides safety advice for the NSW mining industry. Issue . The hazards of operating mobile plant in proximity to edges of highwalls at open cut coal mines was highlighted when an 85 tonne excavator slipped over theedge of a highwall. The incident occurred on 22 September 2018.

More