Specifications

1.Compact in size,light in weight,easy to operate
2.variable speed
3.anti-explosive and overload protection function

Pin-base Swivel Double-Braking Air Winch

JQHSB-50*12 Pin-base Swivel Double-Braking Air Winch adopts compressed air as power to drive the TMH17 Piston Air Motor, by operating manule diversion valve on the motor, the winch can perform hoisting,lowering and stopping actions to the wire rope. In order to ensure the security,it is sepecially designed with hand and foot double manule brakes for fear of unecpected accidents. The Double-braking Air Winch is competent to work under any extremly cnditions, with 5T Full Force(Max.),enabling starting with load for the high starting torque and the pin-base design enables the winch more flexibl in turning directions.Also it is fit for hauling,lifting and other work in conditions.such as construction enigneering sites,platforms of oilfields off –sea and inland etc. 

Features:

1. Compact in size, light in weight, portable to move and easy to install;

2. Reliable operation with little noise;

3. Stable in inflammable, explosive, wet, damp and other extremely operating conditions;

4. Low maintenance relieves your anxiety and assures you to use it freely.

5. High starting torque ensures it starting with load and performing hoisting, lowering and stopping actions easily;

6. Especially fit for hauling and lifting drilling pipes on the second platform of oilfields;

7. The Normal Pull Force can be tailor-made to your requirement.

 Technical Parameters:

 

Model		JQHSB-50*12 Pin-base Swivel Double-Braking Air Winch	JQHSB-50*12 Flange-Base Double Braking Air Winch	JQHSBD-50*12 Anti-Low-Temperature Double-Braking Air Winch
Pressure of Air Compressor(MPA)		0.6-0.8	0.6-0.8	0.6-0.8
Rated Traction Force(KN)		50	50	50
Wire Rope Velocity(M/MIN)		12	12	12
Pneumatic Motor	Rated Power(KW)	17	17	17
	Cylinder Number(PCS)	5	5	5
	Cylinder Diameter(MM)	130	130	130
	Air Consumption(L/S)	247	247	247
Drum	Number(PCS)	1	1	1
	Diamter(MM)	222	222	222
	Width(MM)	335	335	335
	Wheel RimDiameter(MM)	465	465	465
	Rope Content(M)	120	120	120
Wire Rope Diameter(MM)		15.875	15.875	15.857
Inlet Diameter(MM)		32	32	32
Dimension	Length(MM)	1200	1200	1200
	Width(MM)	920	920	920
	Height(MM)	989	989	989
	Weight(KGS)	580	580	498