Caterpillar 518 Skidder Service Manual. Has wrinkles, stains and grease.Check our Store for more Manuals. The item "CAT Caterpillar 518 Skidder Service Repair Manual Factory Original OEM 1982" is in sale since Friday, November 1, 2019. This item is in the category "Business & Industrial\Heavy Equipment, Parts & Attachments\Heavy Equipment Parts & Accessories\Heavy Equipment Manuals & Books". The seller is "annerred" and is located in Winnipeg, MB. This item can be shipped worldwide.