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Place of Origin : China
Brand Name : WEIHUA
Certification : CE/ISO9001
Model Number : WH
Rated Lifting Moment : according to your requirement
Rated Loading Capacity : according to your requirement
Max. Lifting Load : 20 ton
Max. Lifting Height : 30m
Span : 7.5-28.5m
Application : factories,mines ,harbours,warehouses,cargo storage areas and shops and so on.
Feature : Bridge Crane
MOQ : 1 sets
Price : US $ 5,000 - 20,000 / Set
Packaging Details : Flat Rack Container or nude packing.
Delivery Time : 30 days or so
Payment Terms : L/C T/T
Supply Ability : 100000
Brief introduction of LD Electric single girder over-head crane:
LD model single beam motor crane is characterized by more reasonable structure and higher strength steel as a whole,used together with CD1 model MD1 model electric hoist as a complete set,it is light duty crane with a capacity of 1ton to 20tons. The span is 7.5m-28.5m. Working grade is A3-A4. Working temperature is -25C-40C degree.
This product is widely used in plants,warehouses,material stocks to lift goods. It is prohibited to use the equipment in the combustible,explosive or corrosive environment.
This product has two operational methods,ground or operational room which has open model and closed model can can be installed on left or right side according to the practical intuation. And the direction of entering the gate has two forms,sideway and ends in order to satisfy the users,choice under different conditions.
Lifting capacity (t) | 1-20t | |||||
Span (m) | 7.5-28.5 | |||||
| Travelling speed | 20 | 30 | (room)45 | (room)60 | |
Speed ratio | 58.95 | 39.42 | 26.51 | 19.44 | ||
motor | Type | Cone squirrel-cage | Cone winding thread | |||
Power (kw) | 0.8*2 1.5*2 2.2*2 | 1.5*2 2.1*2 | ||||
Rotational speed(r/min) | 1380 | 1350 | ||||
| Model of electric hoist | MD model | CD model | |||
Lifting speed | 8/0.8 7/0.7 3.5/0.35 | 8 7 3.5 | ||||
Lifting height | 6 9 12 18 24 30 | |||||
Travelling speed | 20 30 | |||||
motor | Cone squirrel-cage model | |||||
Working system | Intermediate Jc=25% | |||||
Electric current | 380V 50Hz three-phase | |||||
Wheel diameter | 270mm 400mm | |||||
Width of trail | 37-70 |
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LD Electric single girder over-head crane Images |