Rated Working pressure: 0.8 MPa
Rated traction force: 5-15 KN
Rated speed: 12-48 m/min
Quantity of holding rope: 60 meters
Price: Contact us at any time!
The JQH pneumatic winch is a single-drum winch powered by compressed air and driven by a piston-type pneumatic motor. It is manually operated to lift and haul heavy loads in metal and coal mining sites, construction projects, etc. Due to its small dimensions, light weight, adjustable speed, easy carrying, and quick installation, it is more suitable for working in mines, for example, digging pits, attemper in stowage station of stoping working face, hauling traction of heavy tools and instruments, etc. In addition, it is a key lifting device that replaces electric and manual hoists in dangerous and harsh working conditions due to its outstanding advantages such as explosion-proof design, speed regulation, and overload protection. Its worm gear self-locking structure provides higher safety and reliability, making it one of the standard lifting tools in explosion-proof fields such as petroleum and chemical industries. Besides the JQH type, we also produce and sell other pneumatic winch types; welcome to contact us for more details! Please keep reading to know more!
| Type | JQH-5×12* | JQH-5×48* | JQH-10×24* | JQH-15×16* |
| Rated Working pressure (MPa) | 0.8 | 0.8 | 0.8 | 0.8 |
| Rated traction force (KN) | 5 | 5 | 10 | 15 |
| Rated speed (m/min) | 12 | 48 | 24 | 16 |
| Rated power (kW) | 2.6 | 2.6 | 2.6 | 3.0 |
| Quantity of holding rope (m) | 60 | 60 | 60 | 60 |
| Steel rope diameter (mm) | 8 | 8 | 11 | 12 |
| Total weight (kg) | 116 | 116 | 176 | 176 |
1. Safety and Explosion-Proof Design: Powered by compressed air, these winches generate no electrical sparks and are intrinsically safe, allowing for secure operation in flammable and explosive environments.
2. Compact and Flexible: Their small size and light weight make them easy to transport and quick to install, making them particularly suitable for operations in confined spaces, such as narrow underground mine passages.
3. Ease of Operation: Stepless speed regulation and forward/reverse control are easily achieved via a manual control valve.
4. Reliable Performance: They feature high starting torque, the ability to start under load, and built-in overload protection.
5. Dual Braking System: Equipped with both manual and air-loss braking systems to ensure operational safety.
1. Coal and Metal Mines: High-gas heading faces, return air roadways, runaway protection for inclined roadways, mine car dispatching, and equipment installation/retrieval;
2. Oilfields/Drilling Platforms: Wellhead equipment hoisting, drill pipe/casing hauling, and operations in explosion-proof zones on offshore platforms;
3. Chemical Industry/Tunneling: Facilities with flammable gases and tunnel excavation hauling;
4. Emergency Rescue: Hauling equipment or personnel in non-electric environments during underground roof collapses or water inrush incidents.
When selecting and using it, be sure to refer to the official technical manual and safety operating procedures provided by the specific manufacturer. We have more than 40 years of experience in pneumatic winch production and sales; we have enough confidence to provide a top-quality winch and a suitable solution. If you have any questions, contact us freely; our team is always here!
Get Quotation
Related Product
