Online Auction for Government Surplus - Auction Ends 10/23/18 - To view auction details go to www.govdeals.com and 'Search For' 10/23/18. Click the QAL box and then hit search. 2005 Morbark Model 13 Chipper. Serial 4S8SZ161. Hours 1,547. John Deere engine. Runs Good. Taken out of service October 2018.