Air Winch Suppliers and Manufacturers

QJ series of air winches are powered by piston-type air motor. They have the advantages of compact structure, light weight, safe and easy to operate and they are used for general lifting, hauling and other works in mines, oil fields, on shipboards and etc.the product is produced and manufactured according to the API specification.

Description: Air winches are powered by piston-type air motor. They have the advantages of compact structure, light weight, safe and easy to operate and they are used for general lifting, hauling and other works in mines, oil fields, on shipboards and etc. Mainly consist of the Air motor, gear box, cylinder, brake system, frame etc. Liuda Li

Air winch is a kind of manual operated single drum type air winch. It adopts compressed air as its power to drive air motor to drive air motor, driving drum via two grades gears ( to reduce transmitting speed and enlarge torque) so as to lift and drag heavy cargo. Considering security, this winch is specially designed with hand brake and foot brake. This winch is widely used for drilling, marines, minings, engineering sites, etc to pull heavy cargo. Features: 1. Small in size, light in weight, high in mobility. 2. Variable speed control, flexible to perform clockwise and anti-clockwise rotation. 3. High practicability with anti-explosive function, especially stable and reliable in inflammable, explosive, wet, damp, and other extremely working environments. 4. High starting torque enables start with load. 5. Anti-overload function. Technical Parameters Technical Parameters for JQHSA15 Air Winch (1.5T): Items Parameters Model JQHSA15 Working Air Pressure (Mpa) 0.7-0.9 Capacity at the First Layer (kN) 15 Rope Speed (m/min) 0-8 Piston Air Motor Rated Power (kW) 4 Air Consumption (L/s) 130 Drum Diameter (mm) 175 Width (mm) 200 Wheel Rim Diameter (mm) 350 Rope Diameter (mm) 11 Rope Storage (m) 80 Air Inlet Diameter (inch) 1 Brake Type Auto Disc Brake Dimension Length (mm) 930 Width (mm) 350 Height (mm) 600 Net Weight (kg) Approx. 190 (Not Including the rope) Filter, Lubricator, Silencer Yes

Standard features: Enable to use in the "hazardous environmet" such as explosive, high-temperature, humid, the place where is unusable of electricity Automatic disc-type holding brake Manual band-type holding brake Designed for reliable day to day operation Heavy-duty steel fabricated drum and frame components Compact & light weight designed winches achieve better mobility at job site. Easy to service, maintain and repair. Options available: Automatic band brakes Grooved, divided and extended length drums Air preparation packages: filter, lubricator, strainer, and regulator Drum guards Remote pendant control Muffler Special paint options: special colors, zinc rich primer, epoxy top coats

JQHSB-50Ã?12 double-braking air winch is a kind of manual operated single drum type air winch. It adopts compressed air as its power to drive air motor to drive air motor, driving drum via two grades gears ( to reduce transmitting speed and enlarge torque) so as to lift and drag heavy cargo. Considering security, this winch is specially designed with hand brake and foot brake. This winch is widely used for drilling, marines, minings, engineering sites, etc to pull heavy cargo. Features: 1. Small in size, light in weight, high in mobility. 2. Variable speed control, flexible to perform clockwise and anti-clockwise rotation. 3. High practicability with anti-explosive function, especially stable and reliable in inflammable, explosive, wet, damp, and other extremely working environments. 4. High starting torque enables start with load. 5. Anti-overload function.

JQHS50Jb Air Winch is kind of manual operated air winch, adopts compressed air as power to drive air motor, and also drive drum via two-grade gearbox, so as to lift heavy cargo. The Air Winch is featured as follows: Small size, light weight, and mobility Variable speed control Flexible to forward and backward Anti-explosive function, reliable operation under inflammable and explosive environment Safe operation under wet, damp conditions High starting torque enables start with load, with anti-overload function For the abovementioned features, it is widely applied in coal and minerals mining, construction sties, the second platform of oilfield off-sea and inland and so on.

All products will be made according to API and related international standard as per customers' requirements. This hydraulic winch is a lifting equipment driven and braked hydraulically. It has the advantages of compact structure, light weight, convenient operation and stable lifting. It is used to lift heavy things in mines, ports and construction site. The winch is designed and manufactured according to API Spec 7K â??Specification for Drilling Equipmentâ??. Model YJ3/150 YJ5/100 Flow rating L/min 120 120 gpm 31.7 31.7 Pressure rating Mpa 16.6 16.6 psi 2400 2400 Pull rating kN 3 5 US ton 3.3 5.5 Average rope speed m/min 27 11 ft/min 89 36 Wire rope diameter mm 15.5 20.5 in 5/8 3/4 Rope storage m 150 100 ft 492 328 Size mm 690480440 880520710 in 271918 352128 Weight kg 230 490 lb 507 1080

Air winch is a kind of manual operated single drum type air winch. It adopts compressed air as its power to drive air motor to drive air motor, driving drum via two grades gears ( to reduce transmitting speed and enlarge torque) so as to lift and drag heavy cargo. Considering security, this winch is specially designed with hand brake and foot brake. This winch is widely used for drilling, marines, minings, engineering sites, etc to pull heavy cargo. Features: 1. Small in size, light in weight, high in mobility. 2. Variable speed control, flexible to perform clockwise and anti-clockwise rotation. 3. High practicability with anti-explosive function, especially stable and reliable in inflammable, explosive, wet, damp, and other extremely working environments. 4. High starting torque enables start with load. 5. Anti-overload function.

Yj hydraulic winches Product description: 1.This hydraulic winch is a lifting equipment driven and braked by hydraulic. 2. It has the advantages of compact structure, light weight, convenient operation and stable lifting. 3. It is used to lift heavy objects in mines, ports and building engineering.

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