L Type single girder gantry crane

Detailed Product Description L Type single girder gantry crane It consists of 4main parts, bridge structure,traveling mechanism,the trolly,the electric partL Type single girder gantry crane It consists of four main parts, for bridge structure the traveling mechanism, the trolly and the electric equipment. The bridge is welded structure of boxed-type girder, individual drives are adopted for traveling mechanism on each end beam of the crane. All movements of the crane are controlled in the cabin, either rigid shapes of steel (angles or tees) or flexible insulated cable shall be selected to be utilized as runway conductors and proposed in the order by the purchaser. Max and Min value of environment temperature, the short of power supply, the voltage and the other data shall accord to the buyer’s demand. Safety feature: Weight overload protection device, Top quality long time bearing polyurethane materials buffer, Crane traveling limit switch, Voltage lower protection function, Emergency stop system, current overload protection system and so on! Control method: Cabin or remote control or pendent line with press button or both Design and construction rules: All the standards which is required for the crane is the Chinese standard Painting: Primer and finishing paint Color: according to your demand. Average thickness: about 100 microns Electrical elements: The crane we produced is designed to meet the requirement stated in your specification, as well as for the operation conditions. The sub-assemblies used by are standardized equipment of renowned manufactures and have been approved for specific crane operation by our test laboratory. Their characteristics regarding impact, vibrations, wear and safety were examined, a continuous high quality standard is ensured by series production and standardized sub-assemblies. The electrical equipment is accommodated in robust steel plate control cubicles. All movement can be switched off by actuating the emergency-off switch at the control station via a main contactor. The entire equipment is easy to install and dismantle due to the use of threaded bolts and top-hat rails. Cable inlet from the cable gland Power supply cable and control cable along the girder A protective earth conductor is fitted as standard, a crane switch is provided. Travel end switches, long and cross travel limited y means of preliminary and final limited switches and overload protection: In the event of overload, the hoist unit switches off and only the lowering motion is possible.