Mine Scraper Winch

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1
Product Unit

Pieces
Origin

China Mainland
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Description

Product Detail

This series electric scraper winch are mainly used for mine shaft and inclined shaft to life coal, ore, waste rock as well as lifting personal, materials, tools and equipment. The principle axis unit used split or integral type flexible struction drum and the drum suffers force uniformly with big strength. Disc brakes of electric scraper winch are rear mounted fuel tank with flexible action. The hydraulic can delay secondary brake, and it can be automatically released in wellhead. Double-drum hoisting machine has rope-adjusting cluth with radial teeth. Transmission parts can be equipped with planetary reducer or parallel axis hardened reducer. Electrical parts of electric scraper winch has necessary protection and interlock device, and user can choose PLC electrical controller and frequency speed-changing electrical controller.

Item			Model of winch
		Unit	2JP-7.5	2JP-15	2JP-22	2JP-30	2JP-55
			2JPB-7.5	2JPB-15	2JPB-22	2JPB-30	2JPB-55
The average tension of the main wire rope is not less than that		N	8000	14000	20000	27500	44000
Average speed	main rope	m/s	1	1.1	1.2	1.2	1.2
Average speed	auxiliary rope	m/s	1	1.5	1.6	1.6	1.6
Diameter of wire rope	main rope	mm	9.3	12.5	14	15.5	18.5
Diameter of wire rope	auxiliary rope	mm	9.3	11	11	14	16
Drum	diameter	mm	205	225	280	280	350
	Tip diameter	mm	350	435	510	510	625
	Width	mm	80	125	160	160	180
rope capacity	main drum	m	45	80	80	80	100
rope capacity	auxiliary drum	m	45	100	100	110	130
Motor	model		YBK2-132M-4	YBK2-160L-4	YBK2-180L-4	YBK2-200L-4	YBK2-250M-4
	model		Y2-132M-4	Y2-160L-4	Y2-180L-4	Y2-200L-4	Y2-250M-4
	power	kw	7.5	15	22	30	55
	speed	r/min	1440	1460	1470	1470	1470
Overall dimension	length	mm	1210	1525	1600	1680	2070
	width	mm	565	660	730	820	1010
	height	mm	490	620	640	700	890
Total weight (without hook and bucket)		kg	390	660	980	1155	2125