2015 Caterpillar CAT 320B

If you are checking a used Caterpillar CAT 320B, you already know this is not a new-generation excavator. You want an older 20-ton class machine with lower buying cost, easier old-machine repair in many local markets and enough remaining working life. The price only makes sense when the cold start, engine sound, hydraulic response, travel condition, undercarriage wear, machine plate and same-machine loading proof support the quotation. For a used Caterpillar 320B, the buyer should focus on engine condition, hydraulic pump response, old wiring, monitor display, undercarriage wear and structure condition. Do not judge an old CAT 320B only by yellow paint, year or hour meter. A clean repaint does not prove the engine is healthy, the pump is strong or the undercarriage still has enough life. Compared with CAT 320C or 320D, the 320B is usually chosen for lower buying cost and simpler older-machine repair, not for newer comfort, newer electronic systems or better fuel economy. If your local market can still repair old Caterpillar machines and your import rules allow this age of equipment, a good-condition 320B can still be practical. If you need a newer machine with higher comfort and easier resale to modern fleets, 320C or 320D may be better to compare. If you need long-undercarriage stock, we can also check available CAT 320BL machines. For 320BL, we still confirm the real configuration by machine plate, undercarriage video, track frame details and travel test before quotation. T