Repair of sieves and augers for the Claas John Deere Case New Holland combine harvester, Zaporizhzhya region.

Production and repair of sieves using UVR technology (Universal Vysokoproizvodstvodnoe Shreto).

The design of the comb provides :

- reduction of traumagrains during separation;
- increase in grain germination (up to 30% higher);
- high quality of culture cleaning (on average 30-50% better);
- reduction of crop losses (20-60 kg/ha instead of 100-180 kg/ha);(//tractor-service.com)
more uniform distribution of the straw-grain pile over the entire separation area of the sieves, the absence of a zone of weak loading of the edge of the sieves (in regular sieves, the first 400-600 mm of the separation area are most effectively loaded);
- high-quality self-cleaning (the shape of the surface of the grates practically prevents them from clogging);
-increase in speed of movementcombine (on average by 3 km/h, from 8-9 to 12 km/h);
-increasing the service life of the sieve (up to 50%).

We also repair and manufacture screws.
We have a welded pipe, we can supply it with a thickness of 2 to 10 mm.
We restore the inner, outer slot, seating, keyways.