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Comparison · Mini excavator

Kobelco SK17SR-5 vs Kubota KX040-4

The Kubota KX040-4 is about 139% heavier than the Kobelco SK17SR-5 (4,300 vs 1,800 kg), which usually means more stability and lifting capacity but higher transport weight.

The Kubota KX040-4 has about 173% more engine power (30 kW (40 hp) vs 11 kW (15 hp)).

Beyond the numbers, compare local dealer support, parts availability and resale value for Kobelco and Kubota in your region: over the life of a machine they often matter more than small specification differences.

Kobelco compact excavator
Kobelco Kobelco SK17SR-5
Orange Kubota compact excavator working in a city park
Kubota Kubota KX040-4
Operating weight 1,800 kg (4,000 lb)4,300 kg (9,500 lb)
Engine power 11 kW (15 hp)30 kW (40 hp)
Engine power ≈11 kW (15 hp)≈30 kW (40 hp)
Max. digging depth ≈2.4 m (7 ft 10 in)≈3.5 m (11 ft 5 in)
Undercarriage Variable width—
Engine —Kubota V2607 diesel
Tail swing —Minimal tail swing
Width —≈1.95 m (6 ft 5 in)
Travel speed —≈2.9 / 4.8 km/h (1.8 / 3.0 mph)
Strengths
  • + Fits through narrow access
  • + Short radius
  • + Easy to tow
  • + Legendary Kubota reliability and resale value
  • + Strong, smooth hydraulics for its class
  • + Comfortable, roomy cab
  • + Simple to maintain
Watch-outs
  • − Limited digging power
  • − Wider than 3-tonne class machines for tight access
  • − Needs a heavier trailer and tow vehicle than smaller minis
Full SK17SR-5 reviewFull KX040-4 review

Specifications are typical figures for standard configurations and may be measured differently by each manufacturer (for example net vs gross power). Always confirm with the manufacturer or dealer. Build another comparison.