Single beam bridge crane

الوصف

                                                             Monorail  single beam bridge crane Simple brief clarification LDA model single beam overhead crane is improved and designed on the basis of LD model overhead crane . It is characterized by more reasonable structure and higher strength steel as a whole. Used together with CD1 model, MD1 model, HC model electric hoist as a complete set, It is light duty crane with a capacity of 1ton to *0 tons. The standard span is 7.***1.5m. working grade is A*-A5. Working temperature is **5 to *0 centigrade. Crane main girder and end beam The crane beam is of welded girder construction. This result in lower dead weight with a high degree of vertical and horizontal rigidity and small wheel loads being transmitted to the crane runway!  Technical data as following table Capacity (T) 1,2,3,5,*0T *6,*0T Span(M) 7.5~*1.5M Crane travelling mechanism Travelling speed(m/min) *0 *0 *5 *0 *5 *0 *0 *5 *0 *5 Reducer ratio *8.*8 *9.*8 *6.*6 *9.*7 *5.*8 *8.*8 *9.*8 *6.*6 *9.*7 *5.*8 Motor Model ZDY***4 ZDY***4 ZDY****4 ZDY**1S*4 ZDY**2L**4 Power(kw) 2×0.8 2×1.5 1.5×2 2.2×2 2.2×2 Rotation (m/min) ***0 ***0 Lifting mechanism (electric hoist) &electric hoist traveling mechanism Electric hoist model CD1/MD1 CD1/MD1/HC Lifting speed (m/min) 8,8/0.8 3.5 3.5/0.*5 Lifting height (m) 6 ,9 ,*2, *8, *4, *0 *2,*8,*4,*0 Travelling speed (m/min) *0(*0) *0(*0) Motor Taper Squirrel-cage type Taper Squirrel-cage type Work duty A*-A5 Power supply **0V *0HZ three phase Wheel diameter **0mm **0mm Width of trail ****0mm