Yantai Petroleum Machinery Co.,Ltd

Products

	Air Winch

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Model Number

JQH

JQH- (0.5 Ton) Air Winch for drilling rigs are made with Ingersoll Rand technology 。This product is to lift the heavy items based on air compression for driving of motor and two-spet gear reduction for turning of drum. A manual single-drum winch uses the piston air motor as dynamic force. Its main features are as follows:
Compact and light
Stepless speed variation
Both colckwise and anticlockwise turning available
Safe to use, no danger of ingition and explosion in places with explosive gas
Strong moisture resistiveity, hence safe to operate in rainy condition. (Not available for electrical hoist).
Strong starting thrust, capable of load startup.
Overall, this product is applied for lifting heavy items in well-sinking oil fields, workshops and mines.

Main Specifications and Technical Parameters
Pressure of compressed air Mpa 0.6-0.7
Rated traction force Kn 5
Wire rope velocity m/min 48
Wire rope diameter Mm 8
Inlet diameter 1�
Weight Kgs 117

For more details, please kindly contact me.