Cat 320 Excavator For Sale – 162HP, Used From $35,000
The Caterpillar 320 excavator is a 162 HP mid-size hydraulic machine trusted by contractors worldwide Cat diesel engine (Tier 4 Final / Stage V), Smart mode hydraulics, and Cat Grade 2D standard. New and used Caterpillar 320 excavator for sale units available for export inspected, documented, and ready to ship.
Cat 320 excavator for sale inspected used machines from $35,000 with worldwide shipping available. We supply Cat 320 excavators to buyers in Africa, Europe, Asia, and worldwide export markets. Looking to buy a Cat 320 or find a used Cat 320 for sale near you or for export? Cat 320 price starts from $35,000 for used units ideal for buyers needing a 22-ton excavator for sale at a practical export price. Browse our mini excavators for sale and full excavators for sale range to compare options. This unit is part of current export stock.
For full specifications see Cat.com. Browse all excavators for sale, our mini excavators for sale, or backhoe loaders for sale.
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Available Cat 320 Units
- Used high-hour machines — older units with 3,000–6,000 hours; priced from $25,000–$30,000 for buyers who need working capacity at minimum cost
- Low-hour premium units — 1,000–3,000 hours in inspected condition; priced from $35,000–$50,000; most popular with export buyers
- Export-ready configurations — units prepared with condition report, startup video, and full export documentation; shipping to Africa, Europe, and Asia
Contact us to confirm which configuration is currently available hours and spec vary by unit.
Caterpillar 320 Excavator – Key Highlights
- Cat 162 HP diesel engine — Tier 4 Final / EU Stage V
- Smart mode — automatically matches power to digging conditions
- 22 ft 2 in (6.72 m) maximum dig depth
- 32 ft 4 in (9.86 m) maximum horizontal reach
- Cat Grade 2D standard — real-time depth and slope guidance
- High ambient rating 52°C / cold start rated to -32°C
- Inspected used units from $35,000 — typical hours 2,000–10,000
What Makes the Cat 320 the Industry Standard
The 320 sits at the centre of the medium excavator market for a reason. At 22.5 metric tons it is large enough for serious production excavation but light enough to transport on a standard lowboy without specialist permits in most jurisdictions genuine digging capacity without logistical complexity.
Smart mode. The machine reads digging resistance and automatically adjusts hydraulic flow and engine output to match no manual mode switching required. On a full dig cycle this reduces fuel consumption significantly compared to running a fixed high-power mode all day. Over a 10-hour shift on a large project the fuel savings are material.
Cat Grade with 2D standard. Real-time depth, slope, and horizontal distance to grade displayed on the cab monitor. Operators cut and fill to specification without overcutting no grade checker required on the ground. For contractors who regularly work to tight tolerances, this pays for itself quickly in reduced rework and survey costs.
Caterpillar 320 Specifications
Contact Farmers Equipment to confirm current unit hours, configuration, and attachments vary by unit:
| Specification | Details |
|---|---|
| Engine | Cat twin-turbocharged diesel — electronically controlled |
| Net Horsepower | 162 HP (121 kW) at rated RPM |
| Emissions | Tier 4 Final / EU Stage V |
| Operating Weight | ~49,600 lbs (22.5 metric tons) |
| Max Dig Depth | 22 ft 2 in (6.72 m) |
| Max Reach (horizontal) | 32 ft 4 in (9.86 m) |
| Bucket Capacity | 1.19 m³ (1.56 yd³) |
| Swing Speed | 360° continuous rotation |
| Hydraulics | Smart mode — load-sensing, electronically controlled |
| Transport Length | 31 ft 4 in (9.53 m) |
| Transport Width | 10 ft 5 in (3.17 m) |
| Track Width | 31.1 in (790 mm) |
| Temperature Rating | Operating to 52°C / cold start to -32°C |
| Grade System | Cat Grade with 2D — standard |
| Rearview Camera | Standard — upgradable to 360° visibility |
| Starting Price | From $35,000 depending on hours and condition |
Caterpillar 320 Price Guide
- Older high-hour units — $25,000–$30,000
- Used units from $35,000 — typical hours 2,000–7,000; inspected and export-ready
- Newer low-hour units — $40,000–$80,000 depending on year and specification
Pricing reflects current export stock and may vary based on destination, specification, and availability. Contact us for current hours and condition on available units.
What Can You Use the Cat 320 For?
- General construction excavation — residential, commercial, and civil earthmoving; 22-ton class covers most site requirements without the logistics of a larger machine
- Utility & pipeline work — 22 ft dig depth handles most utility trenching including deep sewer and stormwater installations
- Demolition — Cat hammer, grapple, and shear attachments are well matched to the 320’s hydraulic flow; Smart mode adapts to attachment demand automatically
- Mining & quarry operations — mid-size loading and face work where a 50-ton machine is too large for the bench
- Export & remote site work — Cat dealer and parts network is the largest in the world; the 320 can be serviced in virtually every country where construction work happens
Who Should Buy the Cat 320?
- General contractors — the go-to mid-size machine for residential, commercial, and civil earthmoving
- Utility and pipeline crews — 22 ft dig depth covers most deep utility trenching requirements
- Demolition contractors — strong hydraulic flow matched to breakers, grapples, and shears
- Export buyers in Africa and Asia — Cat’s global dealer network means parts and service are accessible in virtually every market
- Buyers prioritising resale value — Cat 320 excavators consistently command a premium over Komatsu, Doosan, and Hitachi equivalents at the same hours
What to Check Before Buying a Used Cat 320
| Component | What to Check |
|---|---|
| Undercarriage wear | Tracks, rollers, and idlers are the most expensive wear items — check track pad thickness and roller play |
| Hydraulic system | Check cycle speeds on boom, stick, bucket, and swing — slow cycles indicate pump wear or pressure issues |
| Boom and stick pins | Play in attachment pins affects dig accuracy and accelerates wear — inspect carefully |
| Engine hours and service records | Cat engines are long-lived but maintenance history matters — request Cat Product Link data if available |
| Cab and controls | Check monitor function, joystick response, and Smart mode operation — electronic faults can be expensive to diagnose |
| Emission system | Tier 4 Final DPF system — check for regeneration warning history and any aftertreatment fault codes |
All Farmers Equipment units inspected before listing — walkaround video, condition report, and real photos provided before purchase.
Cat 320 vs Komatsu PC210 Excavator
| Feature | Caterpillar 320 | Komatsu PC210 |
|---|---|---|
| HP | 162 HP | ~159 HP |
| Operating Weight | ~49,600 lbs | ~47,500 lbs |
| Max Dig Depth | 22 ft 2 in | ~21 ft 8 in |
| Grade System | Cat Grade 2D standard | Komatsu iMC optional |
| Dealer Network | Largest globally | Strong — second tier |
| Parts Availability | Worldwide — largest aftermarket | Good — major markets |
| Starting Price (used) | From $35,000 | Similar range |
Both are capable mid-size excavators. The Cat 320 has the advantage in global dealer network and parts availability particularly relevant for export buyers. For projects in regions with strong Cat dealer coverage, the 320 is typically the lower-risk choice for long-term support.
Why Buyers Choose the Cat 320
Parts and dealer coverage. The Caterpillar dealer network is the largest in the world. In most countries where construction and mining work happens, there is a Cat dealer within reach — the difference between a 2-day repair and a 3-week wait for parts is often just which machine is on the job.
Resale value. A well-maintained Cat 320 consistently commands a premium over Komatsu, Doosan, and Hitachi equivalents from the same year. For buyers who plan to resell or trade up within 5 years, that residual value advantage is real money.
Smart mode fuel efficiency. Operators who switch from older machines consistently report lower fuel burn on the same tasks. On large projects running 10 hours a day, the fuel saving compounds into a meaningful operating cost advantage over a season.
Why Buy From Farmers Equipment?
- Used Cat 320 units from $35,000 — inspected, walkaround video, and export documentation on request
- Every machine pre-inspected to reduce buyer risk and ensure export readiness
- Available for export to Africa, Europe, and Asia — all paperwork handled end-to-end
- Transparent pricing — no hidden fees
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Frequently Asked Questions: Caterpillar 320 Excavator For Sale
What horsepower is the Caterpillar 320 excavator?
162 HP (121 kW) from the Cat diesel engine meeting Tier 4 Final and EU Stage V emissions standards.
What is the Cat 320 excavator price?
This units at Farmers Equipment start from $35,000. Older high-hour units typically sell for $25,000–$30,000. Newer low-hour units range from $40,000–$80,000. Contact us for current pricing and hours on available units.
How deep does the Cat 320 dig?
Maximum dig depth is 22 ft 2 in (6.72 m) with standard boom and stick — covers most utility trenching, foundation, and drainage excavation on typical construction sites.
What is Smart mode on the Cat 320?
Smart mode automatically adjusts engine and hydraulic power to match digging resistance — reducing fuel consumption without any operator input. Cat reports up to 25% fuel reduction versus earlier 320 models when using Smart mode.
Can I get worldwide shipping on the Cat 320?
Yes — export documentation handled on our end. Container and flat-rack shipping options available. Send us your location for a shipping quote.
Ready to Buy the Caterpillar 320?
Inspected used Cat 320 excavator units from $35,000. 162 HP, 22 ft dig depth, Smart mode, Cat Grade 2D. Export demand is high well-priced units move quickly.
Request current Cat 320 stock, hours, and delivered export price response within 24 hours.
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