
Hehi Manufacturer Mini Crane 3t 3ton Straight Boom Stiff Crane for Sale on Truck. High Strength U-Shaped Boom: Optimized multi-section arc arm with large cross-sectional modulus for strong bearing capacity and lightweight design. 360 Degree Infinite Rotation: Integrated slewing support allows smooth 360-degree rotation for flexible operation in various working conditions. Durable Hydraulic Cylinder: Piston rod coated with hard chromium for rust prevention and wear resistance; barrel treated for strong tensile strength. Customizable Configuration: Accepts OEM/ODM with customizable boom sections, colors, seat types, and optional rear outriggers or overload systems. Safety & Reliability: Equipped with balance valves, hydraulic safety valves, and load indicators to ensure stable and safe lifting operations. Professional Manufacturer: 20+ years experience in hydraulic machinery with advanced production equipment and 100% finished product inspection.