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Air Winch

Air Winch

Well Drilling &Testing

Air winch/Peumatic winch/Drawworks/Air Tugger

Product Introduction
Finemade air winches are ideal for utility use in construction, offshore and marine applications. They are suitable for operating in areas with potentially explosive, high temperature, humid atmospheres such as, the drill floor, pipe deck and BOP platform on a rig. No sparks are generated.

Finemade air winches are available with optional features such as remote control pendants, drum guards, airline accessories and construction cages. Designed to work in difficult environments, these winches feature a low maintenance, highly reliable gear motor with high torque output that translates into smooth starts and stops.

Finemade air winches are fully function tested prior to leaving our factory, with installation and commissioning options, if required.


Working Principle

Air winches are powered by compressed air instead of electricity. Air pressure is fed from an air compressor to the motor drive of the air winch using an air line. Once it is activated, the drive air winch’s motor will begin to power the cable drum and effectively lifting or lowering the attached load.


Air winches are powered by compressed air instead of electricity. Air pressure is fed from an air compressor to the motor drive of the air winch using an air line. Once it is activated, the drive air winch’s motor will begin to power the cable drum and effectively lifting or lowering the attached load.


Features

●Typical line pulls from 1 to 10 Ton, however specially manufactured models are also available

●Designed for reliable daily operation

●Manual band holding brake on low capacity models

●Cable-friendly drum to cable diameter ratio for optimal cable protection

●Automatic holding brake on most models

●Skid mounted with pre-drilled mounting plate and forklift slots on most models

●Designed and certified to latest ABS rules

●Fully guarded for increased safety

●Air operated emergency stop

●Full drum rated line pull: always pulls or lifts its rated load at all rope layers

●Heavy-duty steel fabricated drum and frame components

●Safety screen for optimal operator protection


Options:

●Air quality systems: filter, lubricator, strainer and regulator

●Mufflers to reduce ambient noise level and oil discharge


Technical Data


Max lifting weight1 ton2 ton5 ton10 ton
Rated pressure of compressed air0.6-0.7 Mpa0.6-0.8 Mpa0.7-0.8 Mpa0.8-1.0 Mpa
Rated Full Force 10 KN20 KN50 KN100 KN
Rated cable speed24 m/min30 m/min12 m/min12 m/min
Drum diameter175mm200mm222mm300mm
Drum wheel rim diameter290 mm400 mm465 mm650 mm
Drum width198 mm219 mm335 mm620 mm
Cable diameter8 mm14mm16mm24mm
Cable storage50 m85 m120 m200 m
Motor air inlet diameterRc1''Rc1 1/4''Rc1 1/4''Rc1 1/2''
Safety protectionDrum guardDrum guardDrum guardDrum guard
Air motorCylinder number5 pcs5 pcs5 pcs5 pcs
Rated power4 KW12 KW17 KW30 KW
Air consumption130 L/s200 L/s247 L/s400 L/s
DimensionLength×Width×Height722×342×530mm940×410×750 mm1250×950×1050 mm1750×1200×1250 mm
Weight160 Kg330 Kg540 Kg1450 Kg




elizabeth-finemade@outlook.com
+86 177 6209 5829
elizabeth@hrada.net