Hot Selling 30 Tons Folding Arm Truck Mounted Crane Knuckle Boom Construction Truck Crane with Factory Direct Sale

Hot Selling 30 Tons Folding Arm Truck Mounted Crane Knuckle Boom Construction Truck Crane with Factory Direct Sale. Factory Direct Sale: Direct from manufacturer to save cost margin and ensure high quality. OEM and ODM Services: Customization from designs available for both domestic and international clients. High Strength Materials: Key parts use 40 chromium-molybdenum and 27 silicon-manganese materials for durability. 360 Degree Rotation: Full rotation slewing mechanism with integral structure for easy operation. ISO9001 Certified: Strict inspection system from raw materials to finished products ensures quality. Advanced Hydraulic System: Full-pressing axle car design protects steel structure with low noise and high efficiency. Anti-Rotation Wire Rope: Multi-strand fine wire design offers high strength and stability. Comprehensive Safety Devices: Includes load indicator, hydraulic safety valve, and automatic swing brake.