JKB series hoist mine explosion

The series hoist for coal mine methane or coal dust explosive mixtures places to do to improve transportation.

Description

The series hoist for coal mine methane or coal dust explosive mixtures places to do to improve transportation.

Technical Parameters

Model	Reel			Maximum static tension of the ropeKN	Rope maximum static tension differenceKN	Maximum lift height			Rope		Reduction ratio	Speed ??Ropem/s	Electric motor		Weight (not including Electrical Control)kg
	Number	diameter	Widthm			Layer windingm	Layer windingm	Three-windingm	The maximum diametermm	Breaking sum RelayKN			Powerkw	Speedr/min
JKB-2×1.5/20A	1	2	1.5	60	60	290	610	950	24.5	439.5	20	5.12	200	980	20850
												3.87	185	740
JKB-2×1.5/30A	1	2	1.5	60	60	290	610	950	24.5	439.5	30	3.41	200	980	20850
												2.58	185	740
JKB-2×1.8/20A	1	2	1.8	60	60	330	720	1125	24.5	439.5	20	5.12	200	980	21400
												3.87	185	740
JKB-2×1.8/30A	1	2	1.8	60	60	330	720	1125	24.5	439.5	30	3.41	200	980	21400
												2.58	185	740
JKB-2×2/20A	1	2.5	2	90	90	400	810	1290	31	608	20	4.7	470	730	30680
												3.8	394	580
JKB-2×2/30A	1	2.5	2	90	90	400	810	1290	31	608	30	3.2	332	720	30680

Jinzhou could have mining machinery manufacturing

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