Being Chinese company who contribute to produce high-quality, multi-function, and high-tensile devices with affordable price, our MARSHINE Heavy-Duty Hydraulic Cable Pulling Winch Machine 40T can be a ultimate choice for electric construction. They are designed to handle heavy-duty cable constructions with ease.
Our MARSHINE Heavy-Duty Hydraulic Cable Pulling Winch Machine 40T redefines the limits of power, precision, and reliability. As a machine for the most colossal infrastructure projects on Earth, our 40T winch is designed to dominate ultra-heavy cable and conductor installations, this engineering marvel delivers 40 tons (400 KN) of hydraulic force, empowering contractors to tackle cross-continental power grids, subsea energy interconnects, and Arctic pipeline projects with unwavering confidence.
1.Product Parameter
Model
SA-YQ420
Maximum pull force (kn)
420
Continuous pull force (kn)
350
Maximum speed(km/h)
5
Bull wheel bottom of groove diameter(mm)
Φ960
Bull wheel grooves number
11
Maximum suitable steel rope diameter(mm)
Φ45
Engine power/speed(kW/rpm)
402/2100
Dimensions(mm)
6100*2600*2800
Weight(kg)
14800
2.Product Feature
40 Ton Hydraulic Supremacy
Unmatched pulling force for the heaviest cables (up to 4,000 mm² copper/aluminum), engineered for ultra-high-voltage transmission lines, offshore wind farm export cables, and subsea oil/gas mega-umbilicals.
Automation
Presetable PLC system with adaptive load sensing and real-time diagnostics, ensuring perfect tension control (±2% accuracy) even on steep inclines or undersea terrain.
Military-Grade Durability
The MARSHINE Heavy-Duty Hydraulic Cable Pulling Winch Machine 40T are forged from aerospace-grade alloy steel with quad-layer anti-corrosion coating, built to withstand saltwater immersion, desert sandstorms, Arctic blizzards (-50℃), and scorching heat (+80℃).
Colossal Drum Capacity
Triple-layer drum stores large amount of steel wire or synthetic rope, minimizing downtime on transcontinental or transoceanic projects.
Fail-Safe Safety
Quadruple overload protection, emergency braking, and ISO 4309/CE/IEC 60204 compliance for zero-risk operation under extreme loads.
3.Product Application
Global Power Grids
Our MARSHINE Heavy-Duty Hydraulic Cable Pulling Winch Machine 40T can be used to install ultra-high-voltage overhead lines across continents or subsea cables linking nations.
Offwind Energy Titans
Deploying 66kV+ export cables for offshore wind farms in hurricane-prone zones.
Urban Giants
Powering megacity metro expansions, transcontinental rail networks, or hyperscale data center hubs.
4.Product Details
Designed to handle various tasks, our MARSHINE Heavy-Duty Hydraulic Cable Pulling Winch Machine 40T can be a general solution for construction, here are the details about it:
Unrivaled Power: Conquer the planet’s heaviest installations—40T capacity for ultra-high-voltage grids, deep-sea umbilicals, or desert solar megafarms.
Mega-Project Efficiency: Automation slashes labor by 80%, accelerating timelines for projects like trans-Arctic pipelines or transoceanic power links.
Unbreakable Legacy: Tungsten-carbide gears, sealed hydraulics, and shock-resistant frames guarantee 30,000+ hours of service in the harshest environments.
Global Dominance: Trusted in 50+ countries for projects reshaping the world—from Siberian gas fields to Pacific offshore wind arrays.
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