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1.power-off brake mining winch, 2.intelligent control, 3.frequency conversion, 4.integral chassis.power-off brake, 5.MA SGS - details see: https://www.machineto.com/jtp1-6x1-2p-power-off-brake-mining-winch-10319421

JTP-1.6X1.2P digital intelligent control and frequency conversion mining lifting winch
JTPB-1.6X1.2P mining lifting winch is HUBEI BOCHUANG MACHINERY CO.,LTD research and production which aim at small and medium coal mine.This winch adopted new technology and new structure.It has the advantages of simple operation,reliable performance,compact design,stable operation,low cost.It’s the ideal equipment for small and medium mining machinery production and transportation.

Technical Parameters

Drum	Number	pcs	1	Moter	Type		YR 315l2-6~ YR 355M-8
	Diameter	MM	1600		Power KW		132
	Length	MM	1200		Rotate speed R/MIN		740~960
Load	Max static tension	KN	42	Reduction Box	Transmission Mode		Second Level
					Transmission Ratio		25.2
	Difference of max static tension	KN	42	Brake Device	Work Braking		DISC TYPE
					Safety Braking		DISC TYPE
Wire Rope	Max Diameter	MM	24	Operation	Computer digital operation,Automatic/Manual
	Speed	M/S	2.5-3.2	Controller system	PC+PLCon+Cverter(brake unit/Energy feedback/Four quadrant)
	Winding layers	Layer	3	Outer size	MM	5634X3220X1960
	Rope capacity	M	786	Weight	KG	≈11000KG(No appliance)
Depth indicator		Digital

Technical Features
1.This product adopts frequency conversion step-less speed.It reform the brake speed regulation and resistance speed regulation for conventional winch..It makes the winch working steady for step-less speed regulation.It’s low power consumption,indestructible than resistance speed regulation.So it achieve energy conservation.
2.Computer module visual operating platform can protect by monitoring and prompt by voice when the winch is missing-voltage,pulleying,overfall,over-load,rate-limiting,brake-shoe wearing,depth invalid.(it cann’t start the winch until the fault is been solved. )
3.PLC control system is processing fast and controlling flexible.The processing result is high accuracy .The system could do real-time synchronous data processing in a long time.
4.The stroke controlling device of winch adopt planet reducer for new type.It’s compact,reliable transmission,limit precise.
5. The type of service brake is changed to disk type.The winch could brake reliable when it lift and lower heavy object.The disk type of brake is not only compact design,low weight,but also safety, nimble.
6.Gearbox adopt double line of central drive.Gear is double helical gear which eliminate the axial force.It has the advantages of large transfer torque , low noise,long service life.Input and output in same center reduce the space required and capital construction cost.
7.The winch adopted integral chassis connecting with bolt.The winch is provided with a separable function on the premise of ensuring the chassis strength.That function is convenient for shipping the winch,transportation and disassembly when repairing.
8.The control system of winch could set and alarm the cycle value of wear.
9.According the requirement of user to manufacture the separable roll for drum.
10.The computer console has video monitoring function.It could monitor the tramcar when it’s in the pit,pithead or working.All data can be kept more than 3 years.(Standard machine without this function)

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