... drive, compact structure, smooth operation, functional reliability, and convenient maintenance.2.Every part of machine that will touch with meat are made ... from stainless steel, so it is safe and non-pollution.3.The machine case is fine designed, no gap for dust ... to clean.4.Great figure, suitable for meat grinding and filling sausage in any hotel, restaurant,etc. ModelDD-123ADD-123BDD-123CDD- ...