LH type 5-ton electric hoist double-girder overhead crane parameters
The 5-ton LH electric hoist double-girder bridge crane (hereinafter referred to as the 5-ton crane) is designed and manufactured according to the standard JB/T3695-1994. The LH-type 5-ton electric hoist double-girder crane is the same as the 5-ton electric hoist in the form of CDI, MDI and other forms. When used together, it becomes a light and small crane running on rails. Its applicable lifting capacity is 5 tons, its applicable span is 7.5-35 meters, the working level is A3~A4, and the working environment temperature is within the range of -25℃ ~ +40℃.
5-ton electric hoist double-girder crane structure diagram
Technical parameters of 5-ton electric hoist double-girder crane
| Name | Model unit | LH type 5-ton hoist double-girder bridge crane (5-ton crane, 5-ton overhead crane, 5-ton traveling crane, 5-ton traveling crane) | ||||||||||||||
| Lifting weight Q | t | 5 ton crane | ||||||||||||||
| Control type | Ground control, control room control | |||||||||||||||
| Crane | Running speed V | m/min | 20 | 30 | 45 | |||||||||||
| electric motor | model | ZDY121–4 | ||||||||||||||
| power | kw | 2×0.8 | ||||||||||||||
| Rotating speed | RPM | 1380 | ||||||||||||||
| Rise | Electric hoist | model | CD1 MD1 | |||||||||||||
| Lifting height | m | 6、9、12 | ||||||||||||||
| Lifting speed V1 | m/min | 8 8/0.8 | ||||||||||||||
| car | Running speed V2 | m/min | 20 30 | |||||||||||||
| Classification group | A3~A5 | |||||||||||||||
| power supply | 3 phase 50HZ 380V | |||||||||||||||
| Wheel diameter (large car/small car) | mm | φ270 /φ200 | ||||||||||||||
| Recommended rails | model | P22，P24，P30 | ||||||||||||||
| Span S | m | 10.5 | 13.5 | 16.5 | 19.5 | 22.5 | 25.5 | 28.5 | 31.5 | |||||||
| Maximum wheel pressure Rmax | KN | 32 | 45 | 49 | 52 | 58 | 63 | 69 | 73 | |||||||
| Total weightW | KG | 4372 | 5311 | 6965 | 8506 | 10547 | 13012 | 14895 | 16770 | |||||||
| basic size | K | mm | 1100 | 1100 | 1100 | 1100 | 1200 | 1200 | 1200 | 1200 | ||||||
| IN | mm | 2500 | 2500 | 2600 | 2800 | 3000 | 3500 | 3500 | 3800 | |||||||
| L2 | mm | 3000 | 3000 | 3100 | 3300 | 3500 | 4000 | 4000 | 4300 | |||||||
| L1 | mm | 10740 | 13740 | 16740 | 19740 | 22740 | 25740 | 28740 | 31740 | |||||||
| WC | mm | 970 | ||||||||||||||
| H | mm | 1150 | 1215 | 1265 | ||||||||||||
