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__ КОРА // English // About the company // News // New: Electro Pneumatic Gear passed testing program | |||
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New: Electro Pneumatic Gear passed testing programDate: 07 april 2008 From April until December 2007 bench acceptance tests of gear boxes electro pneumatic drives, that included actuating elements, adapted to gear box of YAMZ-239 type (with dual high transmission) were conducted. According to the approved testing program a relative estimated mileage was: · 300-400 thousand km for urban type buses · No less than 800 thousand km for freight vehicles Electro pneumatic drive for gear box YAMZ-2381 type (with dual high transmission) was created based on the tested actuating devices and control units. |