Browse Caterpillar 301.8 Mini Excavators for sale on MyLittleSalesman.com. Compare prices, photos, and seller details across 29 listings. Caterpillar 301.8 Mini Excavator pricing ranges from $8,912 to $47,780 based on recent marketplace data. Filter by price, hours, or horsepower to find the right Caterpillar 301.8 Mini Excavator.