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![]() If you are thinking of buying roll forming equipment for manufacturing profiles you should not buy handmade machines. ![]() 25.Jul.17 4:18 AM By ruscana-engineering.com Photo ruscana-engineering.com |
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If you are thinking of buying roll forming equipment for manufacturing profiles you should not buy handmade machines.
As a rule, low-grade parts are used in manufacturing handicraft machines. Among them rollers and shafts.Their inaccurate implementation leads that the final product has warped or incurved edge, inequality of the sheet as a whole, inexact radius, wrong profile's geometry.
If equipment was made using old technologies, you should do not believe the stories of its manufacturer that it can show wonders of performance Two traps can be expected in this case. The first one when manufacturer too exaggerate the possibilities of the equipment he offers. Or manufacturer's equipment achieves a high rolling speed at the expense of breaching the accuracy of the profile geometry.
Chinese electronic components are much inferior to the products of European manufacturers. The usual problems of chinese electronics are: the necessity of frequent replacement of elements, sticking buttons, breaking connections with jack plugs and primitive software.
There can be a warranty period on equipment in supply contract.
As a rule laymen sells products of bad quality due to superficial knowledge in the field of production of roll forming equipment. Any self-respecting specialist of high qualification will not buy handmade equipment.
Enterprises produce equipment serially. You can avoid these problems only one way. You should refuse of buying handmade equipment in favor of high-tech lines. |