Under the framework of Import-replacement program of theMachinery and Industrial Group N.V.CHETRA Spare Parts and Components has presented the caterpillars matching foreign machines. The caterpillars КВ228-22-000 for Komatsu are manufactured of high-alloy steel and go through special tempering to reach strength and durability.

The caterpillars Н190-22-000 and their modifications match Hitachi and Komatsu excavators. This model has successfully passed the tests and is sent to mass production.

Russian components allow the users of foreign machines to reduce the spare parts expenses by 30 per сent without any lossesin quality and durability.