卡特 320BL

The CAT 320BL is a classic 20‑ton class crawler hydraulic excavator favored in global used‑equipment markets. It is powered by the original Cat 3066 mechanical fuel‑injection engine, performing reliably even with poor‑quality fuel and bringing low maintenance costs. Its long reinforced undercarriage provides solid stability for heavy‑duty digging, lifting and breaker work. The proven hydraulic system delivers strong digging force and smooth operation, compatible with hydraulic breakers and various attachments. With simple mechanical structure and widely available spare parts, this machine fits earthmoving, trenching, truck‑loading and light quarrying projects, and it serves as a cost‑effective working solution for contractors across Africa, South America and Central Asia.