Single Girder Bridge Crane Application
At HANZHENG we manufacture Single Girder Cranes from 0.5 T to 20 T Capacity , with assorted span and speed combinations . Single Girder Cranes are provided with AC Drive mechanisms for variable speed Control.
These Cranes provide low cost but efficient method of material handing up to 20 Tonnes. Having minimum dead weight Kuanggshan Make Single Girder Cranes ensure minimum Structure Cost.
Box Girders are designed using latest 3 D software and simulation of fracture analysis is done before the Cranes are cleared for production .
Our Cranes are designed in a modular format for easy and efficient maintenance.
Crane Application:
petrifaction, port, railway, civil aviation,food, papermaking, construction, electronics industries,
workshop and warehouses, etc.
TUPIAN
Note:Please tell us advance if the crane used in the combustible, explosive or corrosives environment.
Technical Specification:
Lifting capacity (T) | 1,2,3,5,10T | 16,20T | |||||||||||
Span(M) | 7.5-31.5M | ||||||||||||
Overhead Crane travelling mechanism | Travelling speed(m/min) | 20 | 30 | 45 | 60 | 75 | 20 | 30 | 45 | 60 | 75 | ||
Reducer ratio | 58.78 | 39.38 | 26.36 | 19.37 | 15.88 | 58.78 | 39.38 | 26.36 | 19.37 | 15.88 | |||
Motor | Model | ZDY21-4 | ZDY21-4 | ZDY122-4 | ZDY131S-4 | ZDY112L1-4 | |||||||
Power(kw) | 2×0.8 | 2×1.5 | 1.5×2 | 2.2×2 | 2.2×2 | ||||||||
Rotation (m/min) | 1380 | 1380 | |||||||||||
Lifting mechanism (electric hoist)&electric hoist travelling mechanism | Electric hoist model | CD1/MD1 | MD1/HC | ||||||||||
Lifting speed (m/min) | 8,8/0.8 7,7/0.7 | 3.5 3.5/0.35 | |||||||||||
Lifting height (m) | 6 ,9 ,12, 18, 24, 30 | 12,18,24,30 | |||||||||||
Travelling speed (m/min) | 20(30) | 20(30) | |||||||||||
Motor | Taper Squirrel-cage type | Taper Squirrel-cage type | |||||||||||
Work duty | A3-A5 | ||||||||||||
Power supply | 380V 50HZ three phase or according to your requirements | ||||||||||||
 Powerful Drive, High Performance
|  |
 Electric Hoist
|  Safety operation
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Loading for shipment
We have already successfully exported to India, Pakistan, Bangladesh, Philippines, Australia, Malaysia,
Singapore, Saudi Arabia,America,Russia, Ethiopia, Albania, South Africa and Nigeria etc countries.
 End carriage before package |  End carriage after package |
 Hoist before package |  Hoist After package |
 Main beam before package |  Main beam after pacakge |
Following are distinct features available from HANZHENG Cranes
- Over 15 years of experience in the field of Material handling
- Box Girders are designed using latest 3-D Computer technologies.
- Simulation of fracture analysis is done using State of the art Software's to ensure girder rigidity, Stress, Deflection and Slenderness.
- Wire rope drums are stress relieved before assembly
- Century Make Gear Boxes are hardened and Ground for Long Life and Smooth Operation.
- Thru Platforms are provided on both sides of the Girder for Easy and Safe Maintenance
- Low Hook approach is provided to help achieve better working area
- Slip ring or Squirrel Cage and VVVF Drive Combinations are provided for Safe Operation .
- We have Design Engineer with over 40 Years of experience in the same field
- Efficient After Sales Service backed by off the shelf spares helps years of trouble free operation
