Product Description: The HBSQ-F Totally Enclosed Explosion-Proof Chain Hoist is a robust and versatile lifting solution designed for hazardous environments. Constructed with aluminum bronze, beryllium bronze, and H62 copper alloy for critical components, it ensures spark-free operation and prevents explosions, even with chain wear. This hoist can be used independently or integrated with electric hoists, trolleys, or monorail systems for flexible heavy object lifting, offering convenient, safe, and rapid installation and disassembly.

Key Features: 3

• Explosion-Proof Construction: Made from aluminum bronze and beryllium bronze for critical friction parts (lifting wheels, hand chain wheels, wall plates, hooks, gears, gear shafts) and H62 copper alloy for the outer casing, ensuring no sparks are generated during operation.
• Fully Enclosed & Dust Proof: Features a fully enclosed housing that is dust-proof, protecting internal components and preventing fire and explosion risks in dust-explosive environments.
• Durable & Corrosion Resistant: Offers strong resistance to pressure and high-grade oxidation, with anti-corrosion properties even in high temperatures, ensuring longevity and reliability.

Technical Specifications:

• Model: AHSL-HBSQ-F
• Housing Material: H62 Copper Alloy
• Friction Parts Material: Aluminum Bronze, Beryllium Bronze
• Load Chain Material: Nickel-copper coated 2MN steel
• Hand Chain Material: H62 brass
• Hooks: Forged, with safety buckles, strong resistance to pressure
• Chain Cable Fairlead: Smooth operation, prevents chain lock and breakdown
• Spark Prevention: Designed to prevent sparks during friction, even with chain wear