30 0 1998 Caterpillar 561M Pipelayer $57,000 USD Caterpillar 561 side boom, hours 6,370. New set of sprockets and rails. Kept under shed.Excellent condition and well maintained. ConditionUsedUsage6,370 HoursStock NumberRMU0M1V302241 MLS Number11797069CategoryPipelayers Last Updated10/8/2025 LocationHattiesburg, MS, US Sold ByProxy Equipment (844) 734-___ SHOWNUMBERCall Seller Email Seller Save More Info