13 0 2018 Caterpillar 548LL Logging Processor - Southstar QS600 Processor $425,000 USD 2018 Caterpillar 548 Log Loader with Southstar QS600 processing head. Head was installed new when machine had 500 hours. 5200 hours. Very clean machine. Currently working. ConditionUsedUsage5,200 HoursAttachment TypeProcessorAttachment MakeSouthstarAttachment ModelQS600Stock NumberARE227 MLS Number12233637CategoryProcessor Machines Last Updated9/1/2025 LocationDallas, OR, US Sold ByARE Equipment (971) 901-___ SHOWNUMBERCall Seller Email Seller Save More Info