Used models
CAT / Caterpillar / Excavator
USED MACHINERY / EXCAVATOR
CAT 320GC excavator
Planning to use it for earthmoving and foundation work? Start with the equipment photos, reference specifications and FOB price, then tell us your configuration requirements, budget and destination port.
Representative model · Supplied on request Photos and specifications are for model comparison only; confirm the specific unit, configuration and availability when you request a quotation.
YUYANProduct sheet
PHOTOS & SPECS
PHOTOS & SPECS
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01 / TECHNICAL SPECIFICATIONS
Complete specifications,
listed item by item.
The following preserves the fields, values and units as shown in the technical data; no estimates are made. Different configurations, optional equipment and production batches may vary; the specific purchase is governed by the nameplate, configuration list and the contract’s technical annexes.
Inquire matching configuration ↗01
Technical specifications
12 technical fields| ItemItem | Specification |
|---|---|
| ModelModel | CAT 320 GC |
| Operating weightOperating Weight | Approx. 20,000–21,000 kg |
| Engine modelEngine Model | CAT C4.4 |
| Rated powerRated Power | ~121 HP / 90 kW |
| Bucket capacityBucket Capacity | 0.8 – 1.0 m³ |
| Maximum digging depthMax Digging Depth | ~6,700 mm |
| Maximum working radiusMax Reach | ~9,900 mm |
| Hydraulic systemHydraulic System | Efficient load-sensing hydraulic system |
| Travel speedTravel Speed | 5.5 km/h |
| Swing speedSwing Speed | ~11 rpm |
| Applicable working conditionsApplications | Construction, excavation, earthmoving, mining, landscaping, roadwork |
02 / PRODUCT DETAILS
Product features,
clear and concise.
From operating use to key components, learn about the equipment with images and parameters.
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YUYAN / Model overview
CAT 320GC excavator
Excavator selection can start by comparing photos, power and operating parameters against your site conditions. This page describes the model’s features; once you confirm a specific machine, verify the nameplate, operating hours, key components and operation video.
Operating weightApprox. 20,000–21,000 kg
Bucket capacity0.8 – 1.0 m³
Function description and detailed images Equipment features / PRODUCT DETAILS
Used CAT 320 GC excavator known for excellent fuel efficiency and steady performance; equipped with the reliable CAT C4.4 engine. Designed as an economical 20-ton excavator, it delivers strong digging power, smooth hydraulic response and low operating costs — ideal for contractors seeking dependable, cost-effective equipment.
Suitable for construction, earthmoving, roadworks, mining, landscaping, demolition and general contracting projects.
Fuel-efficient CAT engine: CAT C4.4 engine delivers reliable power and reduces fuel consumption.
Stable hydraulic system: smooth operation, quick response and strong digging performance.
Low operating costs: designed to reduce maintenance and provide long-term durability.
20-ton versatile machine: suitable for medium- to heavy-duty applications across various job types.
Comfortable operating environment: spacious cab, clear visibility and ergonomic controls.
03 / MATCH & VERIFY
When evaluating a matched used machine,
check these points.
After you enquire about a specific machine, verify the documents and delivery conditions in the following order.
- 01
Confirm the specific matched machine.
Request current photos of the matched equipment, its location and the nameplate/serial number, and confirm which machine the final quotation applies to.
- 02
Verify year, operating hours and components.
Base your assessment on actual records and on-site inspection; pay special attention to key parts such as the engine, hydraulic system and undercarriage.
- 03
Review operating video and inspection method.
Request a current operation video; the location, date and costs of an on-site or third-party inspection will be agreed separately.
- 04
The contract must specify the delivery conditions.
Verify the machine's actual identity, condition description, mode of transport and both parties' responsibilities; also confirm the payment information.
