
China Factory High Quality 0.3t to 100t 3 Phases or 1 Phase 380V or 220V Portable Crane Electric Chain Pulley Block and Electric Chain Hoist. Lightweight Aluminum Shell: Made of light aluminum alloy shell, hard yet easy to handle. Dual Braking System: Features side magnetic braking and mechanical brake for enhanced safety. Imported G80 Chain: Uses FEC G80 chain imported from Japan with anti-rust and anti-corrosion properties. Customizable Power Supply: Supports 200V-600V, 50HZ/60HZ, and 1P/3P configurations. High Protection Grade: Hoist IP54 and push button IP65 for dust and water resistance. Safety Limit Switches: Up and down limit switches prevent chains from exceeding safe limits. OEM Service Available: Customization and OEM services are available for this product.