info@hengkuncranes.com
+8617260676687
Engineered for Mining, Marine Recovery & Construction Operations
Brand: Henan Hengkun Crane Co., Ltd.
Applications: Remote construction sites, mining operations, forestry, oil fields, marine salvage, and off-grid industrial projects requiring powerful, autonomous pulling and lifting capabilities without reliance on electrical power.
Henan Hengkun's DW-Series Diesel Winches deliver uncompromising pulling power in remote or high-intensity scenarios where electric power is unavailable. With prime mover configurations from 80HP to 450HP, our winches provide reliable traction for 10T-120T loads in oil fields, mining slopes, and vessel salvage operations.
Direct-Drive Diesel Engines: Cummins/Deutz Tier 3 compliant
Torque Multiplication Gearbox: 18:1 reduction ratio
Dual-Drum Configurations: Main/Auxiliary drum independent control
Load-Sensing Hydraulics: Automatic torque adjustment
Fail-Safe Braking System:
Spring-applied hydraulic release
Emergency manual override
Wire Rope Integrity Monitoring: Abrasion sensors + layer counting
| Parameter | Specification |
|---|---|
| Rated Load Capacity | 5–100 tonnes |
| Wire Rope Diameter | 12–40 mm (galvanized steel or synthetic) |
| Rope Length | 20–200 meters (customizable) |
| Engine Power | 30–300 kW (diesel, Euro Stage III/V) |
| Line Speed | 2–12 m/min (variable speed control) |
| Gear Ratio | 200:1 to 400:1 (planetary gear system) |
| Fuel Tank Capacity | 50–500 liters (depending on model) |
| Fuel Consumption | 5–25 L/h (under full load) |
| Protection Grade | IP67 (standard) |
| Ambient Temperature | -30°C to +60°C |
| Certifications | CE, ISO 9001, ISO 14001, ISO 4301 |
Rope Types: Steel wire, synthetic fiber (Dyneema®), or hybrid ropes.
Control Systems: Wireless remote, hydraulic controls, or GPS tracking.
Mounting: Skid-mounted, trailer-mounted, or integrated into machinery.
Safety Features: Load sensors, anti-reverse clutches, or emergency release valves.
Special Kits: Arctic cold-start systems, dust-proofing, or marine-grade anti-corrosion.
No Grid Dependency: Autonomous operation in remote sites
Peak Torque On-Demand: 220% momentary overload capacity
Continuous Duty: 24/7 operation with integrated cooling
Fuel Flexibility: Compatible with diesel/biodiesel blends
Case Note: Mongolian Copper Mine Deployment
*12×DW-320H units operating at 4,200m altitude:
Sustained -25°C to +45°C temperature range
98.3% operational uptime over 18 months*
Why Choose Us?
As a leading Chinese manufacturer, we deliver rugged, cost-effective diesel winches that excel in the most demanding off-grid environments. Rigorously tested for durability and performance, our winches are trusted by industries worldwide for their reliability, fuel efficiency, and compliance with international standards.
Request a Heavy-Duty Solution – Conquer remote challenges with unstoppable diesel power!
Name: Henan Hengkun Crane Co.,Ltd
Mobile：+8617260676687
Tel：+8617260676687
Whatsapp：8617260676687
Email：info@hengkuncranes.com
Add：3K-008, Building B5, No. 299 Xindong Avenue (South), Hongqi District, Xinxiang city, Henan Province
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