Quieter operation, easier maintenance and operation, recirculating lubrication prevents oil staining. Switching the machine to needle feed or drop feed. Price USD 428.5 / set Price Condition FOB Ningbo or Shanghai Origin China Material Metal Size 0.635 x 0.255 x 0.63 Meters Weight 50 / 47 Kilograms Delivery lead time 20 days Minimum order 5 sets