
Single Double Beam Outdoor Heavy Gantry Crane Fitted Winch or Wire Rope Hoist for Material Hoisting Gantry Crane. Customizable Structure: Double cantilever, single cantilever, or no cantilever designs available based on customer needs. Flexible Customization: Spans and lifting capacities can be fully customized to match actual usage requirements. High Rigidity Design: Box beam features square cross-section with reinforcement ribs for superior bending resistance. Advanced Drive System: Three-in-one drive system with variable frequency motor for smooth operation and safety. Comprehensive Safety: Equipped with limit switches, anti-collision devices, and electromagnetic brakes for safe operation. Low Investment Cost: Simple structure and easy installation result in low manufacturing and overall costs. OEM and ODM Services: Full customization, minor customization, and design-based customization services available.