Beam stage loader is used winning haulage from longwalls or open-ends in longitudinally. The loader is adapted to work with a belt conveyor with belt width 1000 or 1200 mm, equipped with belt dispenser, as well as with an armoured face conveyor. It is possible to mount a coal lump crusher in the route of the conveyor.
Beam stage loader BSL UiK is adapted for flitting as a whole along the distance resulting from the organisational cycle of longwall advance.

Scraper conveyor version for transporting winning from rock and rock-coal dog headings driven with the use of firing technique. This device is adapted to work with other winning haulage devices, such as dynamic crusher, flitting devices, side pouring loader, drilling car, suspended belt feeder and conveyor belt.