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Electric shearer loader for longwall mining
FS 400 FAMUR

FS 400 is a new generation longwall shearer loader designed to operate with all types of face conveyors of widths from 850 mm up to 1200 mm provided with Eicotrack or Megatrac® haulage system. The design of the haulage system enables to achieve different heights of shearer loader without replacing the hauling frames. The shearer loader is adapted to operate with a crusher mounted on the left or right side and is provided with the FAMAC OPTI 5000 control system in the extended version with full diagnostics and integrated remote (radio) control system. The shearer was designed according to the e-mine standard. It means that its provided with advanced diagnostics of operating parameters with ability of full monitoring of its working on surface.

ADVANTAGES:


modular design enabling to achieve various cutting heights and to adapt the machine to various haulage system types
very high clearance under the shearer loader
limitation of the maximum transport size to 3 m
each drive motor powered by individual frequency converter
power-electronics system of the converter ensures energy return to the network
continuous monitoring and display of basic operational parameters on remote control pilots and local control panels
maintenance service of electrical devices and accessories only from the shearers service side
two separate hydraulic systems with functional division into right and left side
automatic lubrication system of key nods of the shearer loader

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