With aluminum alloy material for shell,pneumatic winch is powered by compressed air,manual control and driven by blade air motor,gear down and drive drum to rotate.The product is applicable to lift weights in flameproof situation, For example: oil fields, cargo hold, workshop,drilling platform, marines, minings, engineering sites, etc.
QJH100PKHBG-28-300 | ||||||
Engine | Working pressure | 0.62-1.0 | MPa | |||
Pull load | 100 | KN | ||||
Lift speed (max.) | 7 | m/min | ||||
Diameter of rope | 28 | mm | ||||
Length of rope | 300 | m | ||||
Overall | Length | 1780 | mm | |||
Width | 1280 | mm | ||||
Height | 1220 | mm | ||||
weight | 1900 | kg | ||||
1) Automatically Braking
The brake system of the winch will automatically stop goods when air power is off. avoidance artificial operation error make heavy thing dropped suddenly, bring about the trouble.2)Easily Operating
The control valve combines with air motor, the winch has only one control handle it controls speed of air motor, direction of rotation and brake air chamber.3) Weight Light
The main spare parts in that winch is made up aluminum alloy, having the necessary strength and rigid, but its weight lighter.
Name: Control valve
Brand: Hongxin
Original: China
Operate control valve is made of valve case,valve seat ,main valve,valve shaft etc. When the handle in "stop" position, keep compressed air off, Brake spring make spindle to stop. When the handle in "up" or "down" position. Compress air enter air motor, drives the drum. In the same time, compress air enter air chamber, releases the bearing plate .
Name: Air motor
Brand: Hongxin
Original: China
Vane air motor is made of motor case , cylinder, rotor, rotor vane , top bearing case , bottom bearing case etc. After compressed air enter motor, because of inertial force and push of compressed air entering vanes bottom, vanes glide close inside wall of cylinder, form a closed space. Vanes and rotor rotate for inflation of compressed air. Change its inlet, may convert revolving direction of air motor; Change current and pressure of compressed air, may get suitable revolving speed and output torque.
Name: Gear box
Brand: Hongxin
Original: China
Gear box is made up gear case , deceleration gears, gear bracket etc. Through the spindle , output of air motor is delivered to spindle gear, first degree deceleration 22:70, second degree deceleration 26:62, third degree deceleration 16:100, the last internal gear , the internal gear key connect with drum .
Name:Braking system
Brand: Hongxin
Original: China
The braking system is made up bearing plate, brake plate, rubber diaphragm, brake spring etc. When the air pipe in "open", air enter air chamber,push brake flange, compress brake spring , release brake plate, the drum may be rotate .When the air line is "closed" especially accident , brake spring make brake plate back its position, press tightly bearing plate, keep super speed shaft from rotation ,brake the drum.
Packaging | ||
Size | 1800(L) * 1300 (W) * 1330(H) | |
Weight | 1920KG | |
Packaging Details | 1 plywood case per set. 2 feet of winch were fixed on the bottom of case with 2 bolts. 3 If container is too tigher,we will pack it according to customers special request. | |
Free customer service within 12 hours of response, 24 hours to provide solutions;
1 year warranty period, maintenance parts free of charge, free transport;
Ensure the supply of maintenance spare parts;
According to customer requirements, the use of technical guidance;
Install and debug products for customers;
Provide regular telephone return visit for customers;
Handle customer letters, visits and telephone complaints, answer customer inquiries;
Collect customers' opinions on product quality in various ways, and make timely improvement according to the situation;
If the second sale is not affected, free exchange within 7 days;
Lifetime maintenance costs only;
1. Are you a factory or a trading company?
We are a factory and has been built for 17 years.
2. Is there a MOQ (minimum order quantity)?
No, small batch or sample orders are also available.
3. Is it possible to OEM?
Yes, but please provide a brand authorization.
4. Frequently asked questions about specific products:
traction (the innermost layer or the outermost layer)
the diameter of the wire rope
the length of the wire rope (the capacity of the reel)
the no-load rope speed (full rope speed)
the use of the winch (traction, Lifting, rope-out direction)
braking method (handbrake, foot brake, automatic brake or handbrake automatic brake integrated),
working environment
other configuration requirements
91.8% Response Rate
91.8% Response Rate
91.8% Response Rate
