METHOD OF REPAIRING ENGINE CLUTCH DRIVE PLATES Russian patent published in 2011 - IPC B23P6/00 

FIELD: process engineering.

SUBSTANCE: invention relates to repair of power plants of armored vehicles, namely, to recovery of clutch drive plates incorporated with trucks "KamAZ", "Ural" and armored personnel carrier "BTR-80". Proposed method comprises disassembly and fault detection of clutch assembly, comparing obtained data with tolerances, building up worn-out surfaces, honing to sixe of 59.72·_0.06mm, grinding drive plate surface, mounting on mandrel and balancing it to accuracy not worse than 30 g×cm, and centering at flywheel. Four beating surfaces are built up on drive plate outer side in carbon dioxide by wire "ПАНЧ"-11 and finished to pattern. Plate bearing surfaces are fitted into flywheel slots to center plate by flywheel inner groove with clearance of 0.2-0.3 mm per diameter.

EFFECT: ruling out plate shift, simple and reliable method.

1 dwg