The Kubota U15-3 G is a mini excavator listed for 2005-2008. Key specifications include a listed machine weight of about 3,527 lb, approximately 12.9 hp and a listed digging depth of about 7.58 ft.
Key specifications
2005-2008Model years
3,527 lbMachine weight
12.9 hpEngine power
1.4 ft³Bucket
4.07 ftTransport width
7.58 ftDigging depth
12.8 ftDigging reach
Kubota U15-3 G size and digging visual
This diagram is generated from the listed transport dimensions for this specific mini excavator.
Top-view transport footprint
Length 11.71 ft • Width 4.07 ft
Side-view transport envelope
Length 11.71 ft • Height 7.55 ft
Listed digging envelopedigging depth 7.58 ft • digging reach 12.8 ft
These are the published specification values for this model and are not a jobsite clearance or excavation safety calculation.
How the Kubota U15-3 G compares
These figures compare this machine with other Kubota mini excavators in this specifications database. They are descriptive database comparisons, not performance ratings.
Machine weight3,527 lb
Low 1,866 lbAverage 6,189 lbHigh 12,356 lb
About 43% lighter than the Kubota mini excavators database average. Around the 26th percentile within this Kubota mini excavators dataset.
Engine power12.9 hp
Low 9.9 hpAverage 24.8 hpHigh 48.4 hp
About 48% lower than the Kubota mini excavators database average. Around the 16th percentile within this Kubota mini excavators dataset.
Bucket capacity1.4 ft³
Low 0.8 ft³Average 2.7 ft³High 6.4 ft³
About 48% lower than the Kubota mini excavators database average. Around the 22nd percentile within this Kubota mini excavators dataset.
Transport width4.07 ft
Low 2.58 ftAverage 4.63 ftHigh 6.56 ft
About 12% narrower than the Kubota mini excavators database average. Around the 34th percentile within this Kubota mini excavators dataset.
Max. digging depth7.58 ft
Low 5.5 ftAverage 9.32 ftHigh 12.73 ft
About 19% lower than the Kubota mini excavators database average. Around the 23rd percentile within this Kubota mini excavators dataset.
This model Kubota mini excavators average
Useful conversions and calculated specifications
Machine weight
3,527 lb (1,600 kg)
Engine power
12.9 hp (9.6 kW)
Bucket capacity
1.4 ft³ (0.04 m³)
Transport length
11.71 ft (3.57 m)
Transport width
4.07 ft (1.24 m)
Transport height
7.55 ft (2.3 m)
Max. digging depth
7.58 ft (2.31 m)
Max. digging reach
12.8 ft (3.9 m)
Engine displacement
47.5 cu in (0.778 L)
Power-to-weight
3.6 hp/1,000 lb (8.0 hp/tonne)
Kubota U15-3 G FAQ
What years is the Kubota U15-3 G listed for?
The available source specifications list the Kubota U15-3 G for 2005-2008.
How much does a Kubota U15-3 G weigh?
The listed machine weight is about 3,527 lb (1,600 kg).
How much horsepower does the Kubota U15-3 G have?
The engine is listed at approximately 12.9 hp (9.6 kW).
How deep can the Kubota U15-3 G dig?
The listed maximum digging depth is about 7.58 ft (2.31 m).
What is the digging reach of the Kubota U15-3 G?
The listed digging reach is about 12.8 ft (3.9 m).
How wide is the Kubota U15-3 G?
The listed transport width is about 4.07 ft (1.24 m). Bucket width can differ by attachment.
Model information
Listed years
2005-2008
Machine type
Mini Excavator
Capacity and performance
Weight
3,527 lb (1,600 kg)
Bucket capacity
1.4 ft³ (0.04 m³)
Tear-out force
8.8 kN
Digging dimensions
Dredging depth
7.58 ft (2.31 m)
Max. reach horizontal
12.8 ft (3.9 m)
Dimensions and undercarriage
Transport length
11.71 ft (3.57 m)
Transport width
4.07 ft (1.24 m)
Transport height
7.55 ft (2.3 m)
Track width
9.1 in (230 mm)
Engine specifications
Engine type
D782
Engine power
12.9 hp (9.6 kW)
Displacement
47.5 cu in (0.778 L)
RPM at max torque
2300 rpm
Equipment
Model series
U
Rubber track
Yes
Blade
Yes
Air conditioning
No
Disclaimer: Specifications can vary by market, production date, configuration, tracks, boom/stick, bucket and optional equipment. Historical and scraped data can also contain errors. Comparison figures on this page are calculated only from Kubota mini excavators in this dataset. The size and digging diagram visualizes listed specifications and is not a transport-clearance, excavation-safety or operating-limit certification. For purchase, transport, service or safety decisions, verify critical specifications with the machine’s official Kubota documentation. Visit the official Kubota excavator website.
