Steel ductile iron open pinion crane wheels with motor can be applied to various types of cranes, for instance, Electric Overhead Traveling and Rail Mounted Gantry Cranes.
Crane wheels are the most important parts in traveling unit and also are the most vulnerable parts due to the strong impact and wear between wheel and rail. Flange wear, flange breakage and fatigue pitting are the frequently encountered problems. When crane wheels are broken, the repair and replacement are complex and very time-consuming. To ensure the high quality of the crane wheels assembly, every step in design, material, heat treatment and processing technology is properly and precisely executed in Kiwicranes.
According to the different forming process, there are two typical types: casting wheels and forged wheels. Due to different material, heat treatment, we just can’t make a brief contrast between them. Because of different design of crane, the overhead crane wheels are often very different. So the custom designed wheel and OEM is accepted, in fact, is the most common case in export. Meanwhile, our engineers are always ready to make recommendations when these wheel need to be integrated into complete wheel assemblies or in a very specific application.
Now, here comes a brief introduction of our production capacity.
·Advanced design and production capability in crane wheel
·Strong production capability, powerful rough and finish machining capabilities diameters of 112mm to 900mm available both in casting and forged
·Different kinds of heat treatment capabilities quenching and tempering, intermediate and high frequency surface quenching
·Material – or according to customer requirments
·Gantry and portal cranes
For more information on our complete line of overhead bridge cranes and hoists please
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KIWICRANE professionals are always standing by ready to serve you.