Cat 321 for sale
Compare every Cat 321 for sale with what sold at public auctions in the last 6 months.
Listed now1from 1 seller
Asking prices$35,0001 with a listed price
Recent sales$26k–$28k3 sales of 2001–2005 units, last 6 months
Price vs hoursFor sale nowSold
Hours. Excludes 0 units with no hours listed. Click a purple dot to open the machine.Recent sales2001–2005 units sold at public auctions in the last 6 months. Source shown on each sale.
2003 Cat 321CLCR$28,0008,532 hrs · Perris, CASep 2026 · Ritchie Bros. auction
2004 Cat 321C LCR$25,85013,773 hrs · Tulsa, OKAug 2026 · Purple Wave auction
2004 Cat 321C$28,5004 hrs · Spring City, TNApr 2026 · AuctionTime auction
Cat 321s for sale (1)
What affects the price of a Cat 321
HoursHours drive most of the price. Compare units within a couple of thousand hours of each other.
UndercarriageRollers, sprockets and track chains are one of the biggest repair bills. Ask for measurements or photos.
Thumb and couplerA working hydraulic thumb or quick coupler adds value and saves buying one later.
GenerationNewer versions of the same model can have a different engine, cab and hydraulics, and a different price.
Related models
Selling a Cat 321? List it with Hevku