ExcavatorEurope

Caterpillar 311

12,516 kg79 hpMarket avg. €31k · 3 listed · 1 below market

Side elevationCaterpillar 311
Caterpillar 311 side elevation
Operating weight
12,516 kg
Length
7,260 mm
Fig · proportional to datasheet · crawler excavator
Live market

3 active asks across Europe

Market avg.€31k

Asking prices land at €28k – €34k, around 52% below the market average.

NL
€77k
BE
€48k
DK
€73k
PL
€65k
IT
€27k
  • 20064,500 hrs · IT · dealer name hidden€24k
Based on 3 active dealer listings across our network.As of 31 Jul 2026

This model sits 54% below the class average across 156 peer models.

How much does a used Caterpillar 311 cost in Europe?

Across independent European dealers, used Caterpillar 311 listings currently run from €27,960 to €33,900, with a market average around €30,600. Year, operating hours and configuration move the price within that band. Based on 3 active listings, refreshed daily.

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MakeCaterpillar
Model311
Specification · Comparison

How the 311 lines up in its class.

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

At a glance
Weight class
12 t
12 t
14 t
Power
Engine
Cat 3064T
Isuzu A-4BG1T
Isuzu AJ-4JJ1X
Power
79–84 hp
81–88 hp
88–125 hp
Dimensions
Operating weight
11,975–12,700 kg
11,000–12,300 kg
13,398–13,900 kg
Length
6,910–7,260 mm
7,500–7,590 mm
7,290–7,370 mm
Width
1,980–2,490 mm
2,490–2,540 mm
2,490–2,690 mm
Height
2,760–2,770 mm
2,720–2,800 mm
2,740–2,840 mm
Transport length
7,260 mm
7,570 mm
7,370 mm
Working range
Bucket capacity
0.46–0.6 m³
0.3–0.6 m³
0.54–0.61 m³
Max dig depth
5,030–5,640 mm
5,160–6,060 mm
5,530–5,980 mm
Max reach
7,570–8,100 mm
7,770–8,630 mm
8,160–8,860 mm
Drive
Travel speed
5.5–5.6 km/h
4.6–5.5 km/h
5–5.5 km/h
Market
Market average ask · EU
€31k
€42k
€80k
Price range
€28k€34k
€28k€56k
€43k€125k
Active listings
3
2
24
Specs · manufacturer datasheetsPrices · recent dealer listings, trailing window
About · Caterpillar 311

Overview

The Caterpillar 311 is a crawler excavator in the compact-to-mid-size class, with an operating weight of 12,516 kg and an engine output of 79 hp. It is equipped with a bucket capacity of 0.55 m3, positioning it for a broad range of earthmoving and site preparation tasks. As a Caterpillar product, it carries the brand reputation for build quality and parts availability that is well established in the European construction equipment market.

Typical applications

Where this machine is used

Machines of this weight class and bucket capacity are well suited to utility trenching, foundation excavation, and general site clearance work. The 311 is also commonly deployed on infrastructure projects such as road construction and drainage installation, where its size offers a practical balance between reach and maneuverability. It can operate effectively on confined urban sites where larger excavators are not practical.

Used-market inspection

What to check before buying

Before purchasing a used Caterpillar 311, inspect the undercarriage thoroughly, as tracks, rollers, and sprockets represent a significant portion of refurbishment cost on any crawler excavator in this class. Check the condition of the boom, arm, and bucket pin joints for play and wear, and review hydraulic hoses and cylinders for leaks or damage. A full service history and documented maintenance records add confidence to any acquisition decision, and a pre-purchase inspection by a qualified mechanic is advisable on any machine of this age and duty cycle.

Current market

Price position

In the European market, the Caterpillar 311 carries an average asking price of EUR 38,480, with a typical price range running from EUR 31,920 to EUR 43,900 depending on age, condition, and configuration. Buyers comparing alternatives in this segment should also evaluate the Hitachi ZX135US and the Hitachi EX120, both of which compete directly in this weight and performance bracket. Pricing position relative to those competitors will depend on machine hours, service history, and attachment specification.

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