Caterpillar 306E2 Mini Excavators for Sale

Browse 35 Caterpillar 306E2 Mini Excavators machines on Machmon. Compare by model, location, and condition, then contact sellers using the enquiry options provided.

Caterpillar 306E2 · Mini excavators

Caterpillar 306E2

A conventional-tail-swing mini excavator in the six-tonne class, built for landscaping and general utility digging.

Key specifications

Operating weight: approx. 5.8 t (configuration dependent)
Engine: Cat C2.4 (DI Turbo), approx. 34.7 kW (47.2 hp) net power / 36.5 kW (49.6 hp) gross power
Standard bucket: approx. 0.25 m3
Digging force: approx. 39 kN bucket / 28 kN stick
Track shoe width: 400 mm standard triple grouser

Model overview

The Caterpillar 306E2 is a conventional-tail-swing mini excavator in the six-tonne class, positioned by Caterpillar for landscaping, utility, and general site work. It has an operating weight of approx. 5.8 t, is powered by a Cat C2.4 DI Turbo engine rated at approx. 34.7 kW (47.2 hp) net power, and pairs a load-sensing hydraulic system with a standard/power dual mode for a choice of fuel economy or productivity.

At a glance

GenerationE2 series with standard/power dual mode and load-sensing hydraulics

Configuration dependencebucket size and blade use affect operating weight and dig performance

Wear itemsundercarriage and track condition are the main used-machine checkpoints

Cab typeenclosed cab with heater and air conditioning

4672 machines · €390 - €498,960 · 1989 to 2026 · China, Germany, Netherlands

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Specifications sourced from s7d2.scene7.com (official manufacturer page).