Yantai Petroleum Machinery Co., Ltd.  

Product Name: Jqhsbd-50*12anti-Low-Temperature Double-Braking Air Winch Pneumatic Winch Model NO.: JQHSBD-50*12 Standard: National Standards Certification: CE, ISO 9001, ABS CCS API Atex Dnv Feature: Antiseptic, Insulating, Explosion-Proof Running Mode: Moving Reel Number: 1 Tonnage: 50kn Carrying Capacity: Special Weight Level Speed: Fast Driven Type: Pneumatic/Air Type: Air Winch Colour: as Customers' Require1 Trademark: DA LI Transport Package: Iron Boxes or Hard Wooden Cases Specification: API/CCS/ISO/CE certifications Origin: Yantai City, Shandong Province, China HS Code: 842539 Product Description Working Principle:JQHSB50*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,driving drum via two grade 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 platform,marines,minings,engineering sites,etc.to pull heavy cargo.Security:Considering security, this air winch is specially designed with hand brake and air brake.Application Places:This winch is widely used for drilling platform, marine, mining, engineering site, etc. To pull heavy cargo.Our Advantages:1. Equipped with cylinder air brake, which enables the winch automatically in brake when it stops.2. Variable speed control, flexible to perform clockwise and anti-clockwise rotation.3. Compact in size, light weight, easy to move and install.4. High practicability with anti-explosive function ,outstanding stable and completely eradicate combustion, Can be applicable to operate in explosive, wet, damp, and other extremely working environments.5. High starting torque ensures it starting with load and performing hoisting, lowering and stopping actions easily.6. The muffler efficiently reduced the noise.7. Low maintenance.8. Especially fit for hauling and lifting drilling pipes on the second platform of oilfields.9. This is akind of Air winches are available from 0.5ton to 10 ton capacities. Not only the Pull Force, but all single part can be customize to meet your requirements.Technical Parameters:ItemsParametersMessurement UnitRated Working Pressure0.6-0.8MPaRated Full Force50KNRated Cable Speed12m/minPiston Air MotorModelTMH17--Rated Power17KWAir Consumption247L/sDrumDiameter222mmWidth335mmWheel Rim Diameter465mmCable Diameter16mmCable Storage120mAir Inlet Diameter1 1/4inchConfiguration ( Length* Width* Height) )1200mm*920mm*989mmWeight498KGBrake TypeHand Brake and Foot BrakeCertifications For Company:Petroleum Machinery Co.,Ltd is a47 years manufactory which professional produce air winch and motor.Company have Passed the certifications of ISO9001, CCS, CE, API, ABS, ATEX, DNV ,etc.JoannaWangYantai Petroleum Machinery Co., Ltd.Tel: +86-535-2156795 Mob: +86-13296411052 Fax: +86-535-6083272Add: No.201 Shangkuang West Road,Zhifu District,Yantai.Shandong,ChinaWeb: www.powerpetro.cn