Used Gleaner Combine Accessories - Bin Extension The source equipment for this component: Gleaner R50 Combine Available at Salem Tractor Parts in Salem, SD. This component is currently still in the equipment and will need to be removed and inspected before completing as sale. Item ships via freight carrier, for a freight quote or additional information call to speak to a sales rep about this unit. Please reference number CP-6584. Applicable sales tax will be charged.