Willmar Spare Parts Books and Service Manuals 2021 - AliExpress
WILLMAR S800 CONVEYOR/SPINNER PARTS - 500-0000081
AGCO Technical Publications: Willmar Applicators-Dry Fertilizer Spreaders S150 / S-150 Spreader (cover states later units, also used for early units) Operator Manual
2020 Willmar Super S600 Fertilizer Spreader in West Salem, Wisconsin, United States (SalvageSale Item #7295542)
Willmar Super 500 dry fertilizer spreader in Russellville, KY | Item C2624 sold | Purple Wave