Home › Blog › Buying Guide › From Factory Floor to Your Workshop: Evaluating a Pre-Owned , Used , Secondhand, Surplus CNC Machines Before Purchase Kramatorsk 1680 Universal Heavy-Duty Lathe 10 Meters Below is a structured approach and checklist you can use to evaluate a pre-owned / secondhand / surplus Kramatorsk 1680 universal / heavy-duty lathe (~10 m or more capability) before committing to purchase....