CAT 320C

Used CAT 320C: What Import Buyers Should Check

A Used CAT 320C is not your run of the mill purchase. This 20-ton class excavator is a popular entry point for buyers who want proven Caterpillar engineering without the higher price tag of newer D/E/F or Next Gen models. For a true quote to your destination port, be sure the exact 320C series (standard, L, or with specific attachments), year of manufacture, undercarriage wear, and shipping method are separated before you compare prices.

The CAT 320C belongs to the earlier C-series generation, known for its straightforward mechanical systems and dependable 3066T engine. It sits between the smaller CAT 320GC and larger CAT 325 in the Caterpillar lineup, making it a balanced choice for mid-size earthmoving tasks.

Why Choose the CAT 320C: Key Strengths and Job Roles

The CAT 320C offers several clear advantages for used equipment buyers. Its mechanical engine and simpler hydraulic system mean fewer electronic faults and easier field repairs compared to later generations. Spare parts are widely available at low cost across most export markets. The machine is also known for its stable undercarriage and strong boom-arm structure, which hold up well in demanding digging conditions.

Typical uses include bulk excavation, truck loading, trenching, road works, drainage, and as general replacement fleet for contractors. Consider the actual bucket size, lifting requirements, roadway access, transport limitations at job site, and even the buyer’s primary task before making a model choice over just a serial number.

Actual bucket width, counterweight mass, and track-shoe width details will impact transport options and how a unit will be loaded on site, so be sure to inquire. Do not treat any listing price or listed value as actual price for an available unit; get current actual photo evidence and operating video from the unit that is being sold.

Inspection Points That Change the Quote

Key points to inspect are main pump and control valve operation, undercarriage condition percent, final drives, boom-foot wear or cracking, cooling system, and presence and working condition of any grade control system, plus engine exhaust color. For the 320C, pay extra attention to the Cat 3066T engine: check for excessive blow-by, turbo noise, and injector condition. Insist on video proof: cold start, operating cycle, swing and travel speeds, undercarriage closeups and clear shot of the hour meter display.

Repainting and low hours does not verify pump operation or condition of undercarriage and final drives. A clean machine with clearer proof of condition usually proves a more economical transaction for the export Buyer than a cheaper initially invoiced unit.

Quote Checklist Before Payment

• Confirm the exact CAT 320C year, serial plate and meter photo.
• Ask whether the quoted unit is the same generation shown in the photos.
• Check cold start, engine smoke, idle sound and hydraulic cycle speed on video.
• Review undercarriage, sprockets, rollers, track chain and track shoe condition.
• Confirm bucket size, coupler, thumb, breaker lines and spare attachments.
• Separate repainting, inland trucking, port handling and ocean freight from the base FOB quote.
• Ask for boom, arm, cylinder rod and weld repair close-ups before deposit.
• Confirm loading method, shipping documents and destination-port requirements.

Reference Specs for Quote Comparison

Use this data as reference for comparing models only; specifics for an available machine must be independently confirmed.

Estimated FOB Price and Next Step

Estimated FOB reference: US$22,000-28,000.

Liehuang can provide updated photographs, a detailed walkaround video, inspection reports and both FOB and CIF shipping arrangements for machines that are currently available. More choices can be seen in the Used Caterpillar Excavators listing.