M4 10 Ton Electric Chain Hoist Dual Speed Heavy Duty Electric Hoist 380V

The KOEO HHBB10-04 is a heavy duty 10 ton hook electric chain hoist built for demanding industrial lifting applications in steel fabrication, shipbuilding, heavy machinery assembly, and large-scale manufacturing facilities. Featuring a dual speed EQ series motor with M3 work level rating, premium G80 alloy steel chain in a 2-fall configuration, and a robust forged hook suspension system, the HHBB10-04 delivers exceptional lifting power with precise load control. The integrated dual electromagnetic DC brake system, IP54 protected motor enclosure, and comprehensive safety mechanisms including overload protection and limit switches ensure reliable, safe operation in the most challenging industrial environments. Its hook-type mounting design enables rapid deployment on overhead cranes, gantry structures, and fixed suspension points without complex installation requirements.

• 10 Ton Heavy Duty Lifting Capacity: The HHBB10-04 is engineered to handle 10000 kg loads with confidence. The 4-fall chain configuration with 11.2 mm G80 alloy steel chain distributes load stress evenly, providing a 4:1 safety factor and exceptional lifting stability for critical heavy-lift operations in steel mills, foundries, and heavy equipment manufacturing.
• EQ Series Dual Speed Motor: The 3.0*2 kW three-phase motor offers dual speed operation at 2.7 m/min for rapid lifting cycles and 1.1 m/min for precision load positioning. This two-speed capability enables operators to quickly raise loads to height and then switch to slow speed for accurate placement of heavy machinery components and fabrications.
• Premium G80 Alloy Steel Load Chain: The 11.2 mm diameter G80 calibrated alloy steel chain is heat-treated for maximum tensile strength and fatigue resistance. The 2-fall configuration doubles load distribution paths, reducing chain wear and extending service intervals even under continuous heavy-duty cycling in industrial environments.
• Dual Electromagnetic DC Brake System: Twin independent DC electromagnetic brakes provide redundant holding power with zero load slippage. Both brakes engage instantly upon power interruption or emergency stop activation, ensuring maximum safety during critical lifts of high-value or hazardous loads.
• IP55 Enclosed Motor with Class F Insulation: The 7.5 kW motor features IP55-rated protection against dust ingress and water jets. Class F insulation rated to 155°C ensures reliable performance in high-temperature industrial environments such as foundries and heat treatment facilities.
• Heavy-Duty Forged Hook Suspension: The hot-forged alloy steel top hook with safety latch and 360-degree swivel provides secure single-point suspension. The hardened hook is rated at 125 percent of capacity with full material traceability documentation and magnetic particle inspection certification.
• Comprehensive Safety Package: Factory-calibrated overload friction clutch prevents lifting beyond rated capacity. Upper and lower mechanical limit switches automatically stop hook travel at extremes. The 48V low voltage pendant control with emergency stop button ensures safe, ergonomic operation in all conditions.

The HHBB10-04 10 ton hook electric chain hoist is engineered for steel fabrication shops lifting heavy plate and structural sections, shipbuilding yards handling engine room equipment and propeller assemblies, heavy machinery manufacturing plants positioning large castings and weldments, foundry operations charging furnaces and handling molds, power plant maintenance lifting turbine components, and bridge construction projects requiring reliable heavy lifting. The hook-type suspension enables rapid deployment across multiple crane systems within a facility, maximizing equipment utilization.

Each HHBB10-04 hoist is packed in a KOEO-branded heavy-duty plywood case with VCI anti-rust film, reinforced internal steel bracing, high-density polyurethane foam padding, and industrial-grade silica gel desiccant packs. Export-grade outer carton with steel banding and shock-watch indicators for international transit monitoring. Every unit undergoes 100 percent factory load testing at 1.25 times rated capacity (12.5 tons) with comprehensive test documentation. CE certified compliant with EU Machinery Directive 2006/42/EC. Manufactured under ISO 9001:2015 quality management systems. G80 chain certified to EN 818-7. Standard delivery within 7 to 10 working days for stock, 20 to 25 days for production orders.