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HWN 12000I
cissoko
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The Runva HWN 12000I isThis industrial-grade, heavy-duty hydraulic retraction winch is designed for heavy-duty commercial flatbed trailers, medium to large roadside assistance vehicles, special engineering vehicles, and heavy-duty 4x4 expedition vehicles. The letter "I" in the model designation indicates internal brake or an industrial-integrated design. Driven directly by the vehicle's PTO (Power Take-Off), high-flow steering system, or auxiliary hydraulic circuit, it completely eliminates the circuit limitations and heat fade issues of traditional electric winches, providing a continuous and powerful torque output of 12,000 lbs (approximately 5,443 kg) in extremely harsh industrial and outdoor environments.
Unlimited 100% Business Duty Cycle : Because it operates entirely on the vehicle's hydrodynamics, the winch motor will never overheat, suffer from solenoid valve welding failures, or drain the vehicle's battery . Operators can operate continuously for hours at maximum rated load without needing to stop for cooling.
Fully Submersible : The motorless design means there are no carbon brushes, copper wire windings, or fragile electronic control boxes inside. The entire hydraulic circuit is fully enclosed and high-pressure resistant, allowing the winch to work perfectly in deep water, swampy mud, or blizzards .
Built-in Failsafe Safety Brake : As a variant of the "I" series, this model further optimizes the built-in deadlock mechanism when the hydraulic circuit is cut off . As soon as the control valve resets and the hydraulic oil stops flowing, the built-in brake will be physically locked instantly, achieving zero slippage and zero rollover even under extreme suspension conditions with a full load of 12,000 pounds.
Commercial all-steel transmission core : The gearbox does not use any plastic or composite materials. The all-steel tempered planetary gears can easily withstand high-frequency, sudden drag impacts and are not prone to stripping or housing deformation under high-intensity operation.
| Parameter | Specification / Value |
|---|---|
| Rated Line Pull | 12,000 lb (5,443 kg) |
| Hydraulic Motor Displacement | 65 ml/rev |
| Oil Flow Range | 5–45 L/min |
| Working Pressure | 13.5 MPa |
| Brake Type | Wet-Type Hydraulic Brake |
| Geartrain | 2-Stage Planetary Steel Gear |
| Gear Reduction Ratio | 25.5:1 |
| Clutch Options | Air-Operated, Manual, or Combined Air/Manual |
| Waterproof Rating | IP54 |
| Wire Rope Size (Diameter × Length) | Ø7/16 in × 83.7 ft (Ø11 mm × 25.5 m) |
| Drum Size (Diameter × Length) | Ø2.8 in × 8.6 in (Ø72 mm × 219 mm) |
| Mounting Bolt Pattern | 10 in × 4.5 in (254 mm × 114.3 mm), 4 × M12 |
| Net Weight | 117 lb (53 kg) |
Applications
Service Truck Lifting : Mounts directly onto custom davit cranes or articulating crane arms on field service mechanics' trucks to lift heavy engine blocks, transmissions, and industrial pumps.
Tool and Equipment Loading : Installed on utility truck beds to effortlessly hoist heavy weld packs, gas cylinders, and tooling boxes from the ground up onto the vehicle platform.
Overhead Gantry Systems : Affixes to overhead I-beam trolleys or fixed gantry frames to hoist heavy machinery parts, steel fabrications, and raw materials over assembly lines.
Vehicle Maintenance Lifting : Utilized in automotive or heavy equipment workshops to suspend or precisely position unyielding sub-frames and assemblies during repairs.
Watercraft Hoisting : Integrated into dockside davits or small marina cranes to vertically lift jet skis, tender boats, and outboard motors out of the water for dry storage or servicing.
Marine Cargo Handling : Handles loading and unloading operations on utility vessels and cargo docks where a fully sealed, weather-resistant hoisting unit is required.
Heavy Farm Rigging : Mounts inside barns or specialized tractor attachments to safely suspend heavy farm implements, cutter decks, or tractor components for routine blade sharpening or structural maintenance.
Game and Timber Processing : Used on rural work yards to lift large timber logs onto processing benches or hoist large game carcasses onto cleaning racks.
HWN 12000I winch are typically packaged securely to prevent damage during transit. The packaging includes:
Protective Wrapping: To safeguard the pump from environmental damage.
Custom Crates: For larger, heavier pumps, ensuring safe handling.
Documentation: Includes installation, maintenance instructions, and warranty details.
Delivery time depends on the model, customizations, and location but typically ranges from 2 to 6 weeks from the order date.
Answer : It is best suited for commercial heavy-duty flatbed wreckers, multi-vehicle transporters, medium-duty flatbed trailers, agricultural machinery transporters , and heavily modified full-size expedition off-road vehicles. It is designed for professional users who require winches to operate continuously for extended periods, around the clock, and who cannot tolerate shutdowns due to motor overheating.
Answer : Yes, but it must be connected in series using Runhua's dedicated Bypass Valve Kit. The original power steering pump typically has low flow and pressure, which will reduce the winch's pulling force and speed. To unleash the full 12,000 lbs of industrial pulling force and nominal line speed, it is strongly recommended to install a high-flow auxiliary hydraulic pump or introduce it into the PTO power take-off system via a transfer case .
Answer : Under no-load or light-load conditions, some high-performance electric winches may have a faster rope-reeling speed; however, the core advantage of hydraulic winches lies in their "almost constant speed under load ." As the load increases and the motor heats up, the speed of an electric winch will drop sharply until it stalls, while a hydraulic winch can drag indefinitely at a uniform and powerful speed as long as the hydraulic oil flow and pressure are stable.
Answer : It uses a universal 10.0" x 4.5" (254mm x 114.3mm) mounting hole, which can be aligned with the pre-installed base of most mainstream off-road front bumpers. However, because the hydraulic winch has a high-pressure oil pipe connector and the hydraulic motor end structure is relatively deep, the depth and height space inside the front bumper must be carefully checked before installation to ensure sufficient space.
Answer : Excellent for upgrading. Traditional electric winches, with their brakes located inside the drum, experience high temperatures of several hundred degrees Celsius from prolonged use, directly damaging or melting the nylon rope. Hydraulic winches, on the other hand, rely entirely on external hydraulic locking for dynamic braking, keeping the drum completely cold during use , which is extremely gentle on nylon ropes. Upgrading simply involves replacing the original steel wire guide with a smooth aluminum alloy hawkeye (Hawse Fairlead).
6. Do you provide OEM or customized services
Yes, we support OEM and customization, including nameplate, packaging, and specific performance requirements. Send us your drawings or specifications for evaluation.
HWN 12000I winch are manufactured in compliance with international standards, ensuring high performance and reliability:
ISO 9001: Certified for quality management systems.
CE Certification: Ensures compliance with European safety, health, and environmental protection standards.
RoHS Compliance: Ensures the winch does not contain hazardous materials.
Factory Testing: Every winch is rigorously tested for performance, pressure, and leak integrity before shipping.
1.What's our advantages?
Factory established in 2005;
With a great deal of production experience;
80+ employees become the professional team;
Constant updated ERP system ensure efficiency of work;
Sophisticated equipment ehanced the accuracy of products;
Professional salesmen provide the greast service;
With a large number of famous customers all over the world;
Great after-sales service;
With the long term cooperation with famous logistics and express company in China,provide the better goods service.
Small order/sample order,full payment in advance; Big orders send the first payment 30% before the production,and the balance before shippment.We'll show the photos of the products and packages before delivery.
Of course we can. Just send me your logo we can make it for you.
America(40.5%):USA, Canada, Argentina, Brazil
Europe(30.8%):Italy,Germany,England,Holland,Spain,Swiss,Finland,Russia,Poland.
Asia(23.5%):Korea,singapore,India,Turkey,Vietnam,Saudi Arabia,Syria, Israel,Lebanon.
Others(5.8%).
The Cissoko hydraulic pump manufacturing facility is a specialized industrial plant that focuses on producing hydraulic pumps and related components. These factories are equipped with advanced machinery and technology to fabricate high-quality pumps designed for a wide range of applications, from heavy equipment and machinery to automotive and industrial systems.
The production process typically involves precision engineering, where raw materials like metals and alloys are processed into pump components such as gears, pistons, cylinders, and seals. These parts are then assembled into fully functional hydraulic pumps, which are tested for performance and quality control to ensure reliability, efficiency, and durability under various working conditions.
Cissoko Hydraulic's manufacturing facilities for hydraulic pumps maintain stringent quality standards, often adhering to international certifications, to meet the expectations of customers in industries such as construction, agriculture, automotive, and manufacturing.
All hydraulic pumps produced by Cissoko Hydraulic have undergone compliance testing, ensuring their quality and reliability.
To meet the diverse needs of different industries, the Cissoko hydraulic offer customization options, such as specialized seals, materials, and pump configurations. These facilities often work closely with engineering teams to develop tailored solutions for specific applications, from high-pressure systems to low-flow, high-efficiency pumps.
Each pump undergoes a rigorous quality control process, where pressure tests and performance assessments are conducted to ensure that the pumps meet the required standards for flow rate, pressure capacity, and durability.
