Twin Hook 15 Ton Double Chain Electric Hoist Heavy Duty G80 Alloy Steel Dual Brake 380V Industrial Crane Lifting

The KOEO EQ15-06 is a twin hook 15 ton double chain electric hoist designed for ultra-heavy lifting applications requiring dual-point load attachment for enhanced stability and safety. Featuring a twin bottom hook configuration with synchronized lifting, twin 3.6 kW*2 motors, and a 6-fall G80 alloy steel chain system, the EQ15-06 provides exceptional load distribution for long, unbalanced, or awkwardly shaped heavy components. The twin hook design eliminates dangerous load swing and rotation during lifting, making it the definitive solution for steel coil handling, large fabrication positioning, concrete precast element lifting, and heavy machinery installation where single-point suspension would create unacceptable stability risks.

• Twin Hook Dual-Point Lifting: The synchronized twin bottom hook configuration provides two independent lifting points, distributing 15-ton loads evenly and eliminating dangerous load swing, rotation, and tipping. This dual-point attachment is essential for lifting long steel beams, large fabrications, concrete elements, and unbalanced machinery where single-hook suspension would be unsafe.
• Twin 3.6*2 kW Motor Drive System: Dual 7.5 kW three-phase motors provide synchronized 15 kW total lifting power with electronic load balancing between the two chain paths. The twin motor configuration delivers confident lifting of 15-ton loads while providing built-in redundancy for critical lifts in nuclear, power generation, and infrastructure applications.
• 4-Fall G80 Alloy Steel Chain System: Four independent 11.2 mm G80 alloy steel chain falls distribute 15-ton loads across eight load-bearing strands, providing exceptional safety margins and minimal chain elongation. Each chain path is independently guided through hardened steel chain pockets for precise alignment and synchronized lifting motion.
• Dual Electromagnetic DC Brakes: Twin independent DC electromagnetic brakes provide redundant holding power on each chain path. Both brake systems engage instantly upon power interruption or emergency stop, ensuring the load remains securely suspended even in complete power failure scenarios during critical lifting operations.
• Anti-Sway Synchronized Control: The electronic synchronization system continuously monitors and adjusts lifting speed across both chain paths, maintaining perfect level alignment between the twin hooks regardless of load distribution. This anti-sway technology enables safe handling of unbalanced loads that would be impossible with single-hook hoists.
• Heavy-Duty Forged Twin Hook Assembly: Both bottom hooks are hot-forged from premium alloy steel with safety latches and independent 360-degree swivel mechanisms. Each hook is individually rated at 125 percent of half-rated capacity with full magnetic particle inspection and material certification documentation.
• IP55 Enclosed Twin Motors with Thermal Protection: Both 3.6 kW motors feature IP55-rated enclosures and integrated thermal sensors that continuously monitor winding temperature. Class F insulation rated to 155°C with automatic speed reduction or shutdown if safe operating limits are approached during extended duty cycles.

The EQ15-06 twin hook electric chain hoist is purpose-engineered for steel coil and plate handling in metal service centers, precast concrete element lifting in construction yards, large fabrication positioning in heavy machinery manufacturing, transformer and electrical equipment installation in power plants, ship and marine engine room equipment handling, and wind turbine nacelle and blade assembly operations. The twin hook configuration provides the stability required for lifting loads exceeding 8 meters in length or components with uneven weight distribution that cannot be safely handled with single-point suspension.

Each EQ15-06 hoist is packed in a KOEO-branded heavy-duty plywood case with VCI anti-rust film, reinforced internal steel frame, high-density closed-cell polyurethane foam padding, and industrial-grade silica gel desiccant packs. Export-grade outer carton with heavy-duty steel banding and shock-watch impact indicators for international freight monitoring. Every unit undergoes 100 percent factory load testing at 1.25 times rated capacity (18.75 tons) with complete test documentation including twin hook synchronization verification, individual hook load testing, and full system function certification. CE certified compliant with EU Machinery Directive 2006/42/EC. Manufactured under ISO 9001:2015 quality management systems with full material traceability on all load-bearing components. G80 chain certified to EN 818-7. Standard delivery within 10 to 15 working days for stock, 25 to 30 days for production orders.