Features: 1) With the completion of the crane hook lifting automatic opening and closing of the jaws, mechanical gravitational self-locking, simple to use, safe and reliable; 2) inner sheets coils gripping clamp means to enhance the balance of power will not cause steel volume deformation; 3) to ensure constant improvement and put the focus coil, coil face without causing damage. 4) Expand Size is relatively short, but the appearance lengths larger size, the manufacturing cost is relatively high. 5) is particularly suitable for thin (thickness less than 0.5mm) steel coils for lifting. Electric pan type horizontal volume to clamp Uses: Widely used in cold-rolled strip steel cold roll lifting lying, especially cars. Also applies to the car plant, electrical plant materials handling and loading coil. Features: 1)-scissor pallet truck automatic detection and control system, with pairs, photoelectric detection and clamping load limit state sensor detection and automatic control functions, and set the status indicator showing the status of the operation is very safe and convenient. with a clamp , limit limit , simple operation, convenient ; clamp opening and closing drive device, magnetic clutch is installed and zero speed switch, when clamped slab , the load increases magnetic clutch slipping, when the output speed zero, zero speed switch detects the clamping lights lit. 3 ) suitable for once a block up the slab handling. The clamp can clamp a 94t ~ 4 , by the height detector cam switch detection . 4 ) relative to the highest operational efficiency . The slab can be made automatic control clamp . For example, materials used hot rolling mill rollers . 5 ) the relatively high cost , relatively complicated maintenance . Increases the electrical control system and cable reels ; increased transmission equipment , motor, reducer , magnetic clutch , electromagnetic brake ; increased detection devices and equipment, such as clamping detection, opening degree detection limit position detection, height detection . 6 ) can be achieved slab library computer management . Automatic leveraged billet clamp Uses: Widely used in steel metallurgical enterprises steelworks casting workshop, hot rolling mill billet libraries and transport stations , garages, billet -dock handling and loading and unloading.