Used models
CAT / Caterpillar / Excavator
USED MACHINERY / EXCAVATOR
CAT 320D 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
Click thumbnails to change the photo · Click the main image to view full size
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 320D |
| Operating weightOperating Weight | 20,500 – 21,500 kg |
| Engine modelEngine Model | CAT C6.4 ACERT |
| Rated powerRated Power | 103–110 kW (138–148 HP) |
| Bucket capacityBucket Capacity | 0.8 – 1.0 m³ |
| Maximum digging depthMax Digging Depth | ~6,700 mm |
| Maximum working radiusMax Reach | ~9,900 mm |
| Oil pump typePump Type | Hydraulic piston pump |
| Travel speedTravel Speed | 5.5 km/h |
| Swing speedSwing Speed | 11 rpm |
| Applicable working conditionsApplications | Earthmoving, demolition, mining, construction, road building |
02 / PRODUCT DETAILS
Product features,
clear and concise.
From operating use to key components, learn about the equipment with images and parameters.
Request a quote for this model ↗
YUYAN / Model overview
CAT 320D 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 weight20,500 – 21,500 kg
Bucket capacity0.8 – 1.0 m³
Function description and detailed images Equipment features / PRODUCT DETAILS
With a responsive hydraulic system and strong digging force, this model suits earthmoving, demolition, roadwork, mining and a wide range of construction projects.
Stable, efficient and economical — this 20-ton excavator is an excellent choice for contractors seeking reliable performance.
Original CAT engine: high power, low fuel consumption and designed for long service life.
Precise hydraulic system: smooth, fast hydraulic operations with responsive control.
Reinforced undercarriage: durable heavy-duty track system to withstand severe working environments.
Operator-friendly design: spacious cab, comfortable seat and good visibility.
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.
