ATTACHMENTS - LOADER, SKID-STEER, ATTACHMENT 30 Trencher Parts group 30 Trencher 30 Trencher . Frame, Support, Auger, Shaft and Hydraulic Motor (TR36, TR48) ( - 300100) Frame, Support, Auger, Shaft and Hydraulic Motor (TR36, TR48) (300101 - ) Frame, Support, Auger, Shaft and Hydraulic Motor (High Flow) (TR36H, TR48H, TR60) Main Boom (TR36,TR36H,TR48,TR48H,TR60) Main Boom Chain (TR36,TR36H,TR48,TR48H,TR60) Motor (TR36, TR48) Motor (High Flow) (TR36H,TR48H,TR60) Hydraulic Hoses And Fittings (TR36,TR36H,TR48,TR48H,TR60) Head Shaft Replacement Kit (TR36, TR48) ( - 300100)