Single Girder Semi-Gantry Crane

10.Single Girder Semi-Gantry Crane Lifting capacity: 5～800t Span: 18～36m Lifting height: 10～33m This crane is a general purpose light crane used in workshop or outdoors. The leg height of semi-gantry crane can be different according to the engineering needs on the construction field. This single girder semi gantry crane is a general purpose light crane used in workshop or outdoors. The leg height of this single girder semi-gantry crane can be different according to the engineering needs on the construction field. The single girder semi gantry crane has the features of simple structure, easy installation, light weight, good wind resistance. The Main girder is mostly bias rail box type structure. Compared with the double girder gantry crane, the lifting capacity is smaller, generally ≤50t, and the span ≤35m. Single girder semi-gantry crane can be used with hoists. It can be remote control and floor control. Safety Protection of Single Grider Semi Gantry Crane: 1. Overload limiter; 2. Polyurethane buffer, long service life and impact resistance; 3. Crane travelling limit switch; 4. Loss pressure protection, fault phase protection; 5. Emergency stop system; 6. Lifting height limiter;