Used Caterpillar 320 price: €55k–€101k in Europe

How much does a used Caterpillar 320 cost in Europe?

Across independent European dealers, used Caterpillar 320 listings currently run from €54,900 to €101,000, with a market average around €72,470. Year, operating hours and configuration move the price within that band. Based on 50 active listings, refreshed daily.

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Specification · Comparison

How the 320 lines up in its class.

Nearest competitors auto-selected by category and weight class. Specs from manufacturer datasheets; prices from recent dealer listings.

Caterpillar

320

At a glance

Weight class

22 t

Power

Engine

Cat C4.4 ACERT

Cummins QSB6.7

Isuzu 4HK1

Power

161 hp

157 hp

158–165 hp

Dimensions

Operating weight

22,316 kg

22,337 kg

21,600–23,700 kg

Length

—

9,660 mm

Width

2,980 mm

2,740 mm

2,800–2,990 mm

Height

3,130 mm

2,920 mm

2,960–3,040 mm

Transport length

9,540 mm

9,660 mm

9,450–9,750 mm

Working range

Bucket capacity

1.19 m³

1 m³

0.51–1.2 m³

Max dig depth

6,736 mm

5,820 mm

6,670–6,710 mm

Max reach

9,875 mm

8,960 mm

9,750–9,810 mm

Drive

Travel speed

5.6 km/h

5.7 km/h

3.5–5.6 km/h

Market

Market average ask · EU

€72k

—

€53k

Price range

€55k – €101k

— – —

€39k – €67k

Active listings

50

0

21

About · Caterpillar 320

Overview

The Caterpillar 320 is a 20-tonne class hydraulic excavator with an operating weight of 22,316 kg and an engine output of 161 hp. It is positioned in the mid-size excavator segment, a category commonly applied to infrastructure, civil engineering, and general earthmoving contracts. Standard bucket capacity is rated at 1.19 m3, placing it at the productive end of the 20-tonne class. The 320 designation has sustained long market presence, supporting broad parts availability and recognisable residual value behaviour.

Typical applications

Where this machine is used

Mid-size excavators in this weight class are deployed across road construction, utility trenching, foundation excavation, and bulk material handling on medium-scale civil sites. The 22-tonne operating weight provides sufficient ground bearing and stability for structured earthworks without requiring the logistics overhead of a larger machine. Configuration with a 1.19 m3 bucket suits both loading cycles and general dig-and-place work across a range of soil conditions.

Used-market inspection

What to check before buying

Inspection of any used 20-tonne excavator should prioritise the undercarriage, as track components represent a significant portion of ownership cost in this class and wear is directly correlated with operating hours and ground conditions. The hydraulic system warrants close attention: check for seal weeping at the boom, arm, and bucket cylinders, and test all auxiliary hydraulic circuits if attachments are intended. Engine condition should be assessed through oil analysis records where available, and the cooling system inspected for contamination. Slew ring play and swing bearing condition are worth measuring, as replacement is a substantial intervention. Confirm that all electronic control modules are functional and that no fault codes are present at the time of inspection. Machines offered with a full service history and original manufacturer documentation carry lower verification risk than those with incomplete records.

Current market

Price position

The Caterpillar 320 competes directly with the Hyundai R220 and the Hitachi ZX210 in the 20 to 22-tonne segment. Against the Hitachi ZX210, the 320 carries a higher operating weight and greater engine output at 161 hp, which can influence selection on heavier-duty applications. Against the Hyundai R220, the Cat brand typically commands preference where dealer network coverage and resale predictability are purchasing criteria. Within the 320's own market, the primary attributes driving position within the price band are accumulated hours, overall machine condition, attachment complement, and whether the unit is in standard or long-reach configuration. Machines with original buckets, functional quick-couplers, and documented service history sit at the stronger end of the spread, while high-hour units or those requiring undercarriage attention move toward the lower end.

How we read the market →

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