Used CAT 320 GC for Sale from China: Cost per Working Hour Guide

Yes. You can purchase a used CAT 320 GC through YUANJIAN in China. We can reconfirm the listed unit or source another 320 GC, verify the exact generation and configuration, arrange agreed inspection, and quote FOB or CIF. This page focuses on general-duty buyers who need a 20-ton machine that earns predictable hours, not merely the lowest opening price.

Caterpillar current 320 GC references and YUANJIAN public listings reviewed 2 September 2026. Published Caterpillar figures apply to stated current configurations and must not replace machine-specific measurement or inspection.

Request CAT 320 GC cost review Browse CAT excavators

A 320 GC purchase is a cost-per-workable-hour decision

The purchase price is visible; lost hours are not. Build the decision from fuel and service claims, actual machine health, attachment match, freight and the first repair reserve.

Machine price

Public listing price is only a starting input.

Confirm exact unit, attachments and availability.

Operating condition

Hydraulic response, cooling, engine recovery and undercarriage determine usable hours.

Test hot, not only after a brief start.

Service path

Intervals and accessible parts matter only if local support exists.

Check part numbers and lead time for your country.

Landed scope

Freight, insurance, port charges and delivery shape final cash requirement.

Compare FOB/CIF with exclusions written out.

Four rules for a lower-surprise 20-ton purchase

Separate GC from older 320 generations

The current 320 GC's Cat C4.4 and stated 20,500–22,000 kg references do not describe a 320D, 320C or every regional 320 GC.

Test the duty you will sell

General digging, trenching, loading, grading and breaker work stress hydraulics differently; test the dominant job.

Price maintenance before arrival

Extended intervals sound useful only when filters, fluids, diagnostics and service support are available locally.

Avoid freight ambiguity

An attractive machine quote can stop being attractive if origin work, loading, insurance or destination charges are undefined.

When CAT 320 GC is the right 20-ton answer

Caterpillar positions the current 320 GC for general-duty work and lower cost per hour. A used buyer should use that idea as a question to verify, not a promise to repeat.

Situation	320 GC case	Better comparison	Clear choice
General construction and trenching	Good candidate when unit condition supports stable daily hours	Compare with 320D/320D2 on repair-adjusted cost	Choose GC when its condition and support justify the premium
Lowest upfront capital	May not win against older 320 variants	320C or 320D may have lower purchase price	Choose older unit only with enough repair reserve
High-ambient or dusty work	Cooling and filtration inspection becomes decisive	Compare actual core condition and service history	Reject assumptions based on brochure capability
Technology-dependent work	Confirm fitted systems operate and are supported	Do not price in unavailable features	Buy only functions demonstrated on the exact machine

Eight CAT 320 GC cost-per-hour answers

Is a used CAT 320 GC good for general construction?

Yes, when the actual unit is healthy, the job is general-duty digging/loading and local service can support it. Compared with an older 320D, a GC may command more capital but can offer a newer configuration; compared with a 323D, it may lower size and transport exposure.

What is the difference between CAT 320 GC and CAT 320D?

They are different model generations and should not share specifications. Caterpillar's current 320 GC reference lists a Cat C4.4 and stated 20,500–22,000 kg class configurations; a 320D has its own serial, engine and arrangement.

Does lower fuel consumption guarantee lower cost?

No. Fuel is one cost. A machine with hydraulic weakness, cooling issues or a worn undercarriage can consume more cash through downtime than fuel savings recover.

How should I compare 320 GC and 323D?

Compare actual required bucket, depth, truck match, access, transport and support. Extra size can add output only when the site uses it; otherwise it adds capital and operating exposure.

What maintenance evidence should I request?

Ask for service invoices or labels, filter/oil condition, fault history where available, hours evidence, cooling-core inspection, leaks and component measurements. None alone proves condition, but together they reduce uncertainty.

Can I trust a quoted 320 GC freight price?

Only when the quote identifies the exact unit, measured configuration, loading method, route, validity, insurance and included/excluded charges. A low preliminary rate is not a fixed landed cost.

Can YUANJIAN supply a CAT 320 GC for my country?

Yes. Send the dominant work, preferred attachments, operating environment, budget and destination port. YUANJIAN can reconfirm the listed 320 GC or source another, arrange optional paid inspection and issue FOB/CIF scope.

What makes me reject a used 320 GC?

Reject or reprice a unit with broken identity continuity, unresolved active alarms, overheating, weak hot hydraulics, material structural damage or undefined freight/payment terms. A newer model does not cure these risks.

CAT 320 GC stock and 20-ton comparisons available through YUANJIAN

The listed CAT 320 GC can be purchased through YUANJIAN after reconfirmation. The 320C, 320D, 320D2 and 323D are shown to compare lifecycle cost, not to suggest that every model is equivalent. Prices exclude inspection, shipment, duty and delivery.