Form No. 3386-778 Rev A Parts Catalog 4in x 24in 2 Pitch Cup Chain Register at www.Toro.com. Original Instructions (EN) Utility Trencher Model No. TR16504236 Model No.
4 Inch x 24 Inch 2 Pitch Cup Chain Assembly Ref. 1 1:1 1:1:1 2 3 4 5 6 7 8 3386-778A Part Number Qty.
