Armoured face conveyers YURGA-850, YURGA-950, YURGA-1100

These conveyers provide transportation of run-of-mine coal along longwall faces and loading coal onto stage loaders in the working faces of mines with a day output of 4 to 17 thsd tonnes.

Cast heavy duty steel sides ensure increased wear life and problem-free and reliable operation.

Specifcation	Yurga-850	Yurga-950	Yurga-1100
Conveyer length, m		up to 300
Capacity, t/hour	up to 1200	up to 1600	up to 2000
Drive power, kW	up to 3 И 400	up to 3 И 400	up to 3 И 700
Number of drive units	2-3
Chain speed, m/sec	1,13; 1,28	1,28	up to 1,4
Scraping chain size, mm	30 И 108, 34 И 126	34 И 126, 38 И 126 fat	34 И 126, 38 И 126 fat 38 И 137
Conveyer chain tensioning device	Hydraulic or spiral	Hydraulic
Chain length adjusting device	-	Hydraulic, with a throw of 500 mm
Coal dumping	Front	Front, side, cross-way
Shearer haulage system	Eikotrack, Ultratrack	Eikotrack, Ultratrack, Jumbotrack
Connection rod breaking force, kN	3000	3500
Flight bar type	Forged
Panline:
pan inside width, mm bottom thickness, mm	800 40	890 40	1000 50
Panline working life, mln.t	5	7	8

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Armoured face conveyers YURGA-850, YURGA-950, YURGA-1100

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