Mechanical: -Double main girder, welded box beam -Material: carbon steel with high quality of Q235B or Q345B -The main girder is connected by strength bolt. -Weld joint tested by X ray or ultrasonic examination; -Forged Crane wheels -Trolley with Compact structure, small size and light; -Lifting mechanism is rigid open winch trolley -Compacted gear motor driving, harden gear, hydraulic brake -Excellent driving properties, smoothly moving -Shot-blasting Sa2.5 for complete girder after welding, stress release -Epoxy zinc rich high quality painting, 2x2 with 140μm | Electrical -Conductor power supply -All Crane movements are independent and can be run simultaneously. -Protection degree IP55 -The components are positioned in a maintenance friendly way, and the whole layout provides with good protection -Festoon cables are suspended on cable saddles, fixed to cable trolleys, running in a galvanized C-track.
Protective Features - Overload Limiter, Limit Switch (Lifting and Traveling), Interlock protection device, Buffer, Rail clear plate, Protective cover, Bus Bar preventer plate, Anti-collision device, Light alarm devices Main isolating switch, Emergency stop system, Motor overload protection -equipped with rainproof devices for lifting mechanism, electrical control box |