Lock-washers
1. For clutch 3-shaft engine (inner hexagonal)
2. Primary gear 3-shaft engine (inner toothing)
3. Clutch 2-shaft engine (outer extensions)
Lock-washers
1. For clutch 3-shaft engine (inner hexagonal)
2. Primary gear 3-shaft engine (inner toothing)
3. Clutch 2-shaft engine (outer extensions)