42 0 2004 Caterpillar 420D Backhoe At auction Nov. 14 2004 Caterpillar 420D 4x4 Tractor Loader Backhoe, s/n CAT0420DCBLN11160, Cat 4-spd, diesel, with GP loader bucket, 20 in. digging bucket, extendahoe, pre-start engine oiler, 3rd valve EROPS... ConditionUsedStock NumberS521 MLS Number13954351CategoryBackhoes Last Updated11/5/2025 LocationShrewsbury, MA, US Listed ByJJ Kane Auctions Email Seller Save More Info