The Kubota U48-4 is a mini excavator listed for 2010-2026. Key specifications include a listed machine weight of about 10,362 lb, approximately 45.3 hp and a listed digging depth of about 11.09 ft.
Key specifications
2010-2026Model years
10,362 lbMachine weight
45.3 hpEngine power
4.2 ft³Bucket
6.43 ftTransport width
11.09 ftDigging depth
19.19 ftDigging reach
Kubota U48-4 size and digging visual
This diagram is generated from the listed transport dimensions for this specific mini excavator.
Top-view transport footprint
Length 17.49 ft • Width 6.43 ft
Side-view transport envelope
Length 17.49 ft • Height 8.37 ft
Listed digging envelopedigging depth 11.09 ft • digging reach 19.19 ft
These are the published specification values for this model and are not a jobsite clearance or excavation safety calculation.
How the Kubota U48-4 compares
These figures compare this machine with other Kubota mini excavators in this specifications database. They are descriptive database comparisons, not performance ratings.
Machine weight10,362 lb
Low 1,866 lbAverage 6,189 lbHigh 12,356 lb
About 67% heavier than the Kubota mini excavators database average. Around the 88th percentile within this Kubota mini excavators dataset.
Engine power45.3 hp
Low 9.9 hpAverage 24.8 hpHigh 48.4 hp
About 83% higher than the Kubota mini excavators database average. Around the 94th percentile within this Kubota mini excavators dataset.
Bucket capacity4.2 ft³
Low 0.8 ft³Average 2.7 ft³High 6.4 ft³
About 56% higher than the Kubota mini excavators database average. Around the 87th percentile within this Kubota mini excavators dataset.
Transport width6.43 ft
Low 2.58 ftAverage 4.63 ftHigh 6.56 ft
About 39% wider than the Kubota mini excavators database average. Around the 97th percentile within this Kubota mini excavators dataset.
Max. digging depth11.09 ft
Low 5.5 ftAverage 9.32 ftHigh 12.73 ft
About 19% higher than the Kubota mini excavators database average. Around the 73rd percentile within this Kubota mini excavators dataset.
This model Kubota mini excavators average
Useful conversions and calculated specifications
Machine weight
10,362 lb (4,700 kg)
Engine power
45.3 hp (33.8 kW)
Bucket capacity
4.2 ft³ (0.12 m³)
Transport length
17.49 ft (5.33 m)
Transport width
6.43 ft (1.96 m)
Transport height
8.37 ft (2.55 m)
Max. digging depth
11.09 ft (3.38 m)
Max. digging reach
19.19 ft (5.85 m)
Engine displacement
159.6 cu in (2.615 L)
Power-to-weight
4.4 hp/1,000 lb (9.6 hp/tonne)
Kubota U48-4 FAQ
What years is the Kubota U48-4 listed for?
The available source specifications list the Kubota U48-4 for 2010-2026.
How much does a Kubota U48-4 weigh?
The listed machine weight is about 10,362 lb (4,700 kg).
How much horsepower does the Kubota U48-4 have?
The engine is listed at approximately 45.3 hp (33.8 kW).
How deep can the Kubota U48-4 dig?
The listed maximum digging depth is about 11.09 ft (3.38 m).
What is the digging reach of the Kubota U48-4?
The listed digging reach is about 19.19 ft (5.85 m).
How wide is the Kubota U48-4?
The listed transport width is about 6.43 ft (1.96 m). Bucket width can differ by attachment.
Model information
Listed years
2010-2026
Machine type
Mini Excavator
Model rating
10,00 / 10
Capacity and performance
Weight
10,362 lb (4,700 kg)
Bucket capacity
4.2 ft³ (0.12 m³)
Bucket width
23.6 in (0.6 m)
Tear-out force
33.6 kN
Digging dimensions
Dredging depth
11.09 ft (3.38 m)
Max. reach horizontal
19.19 ft (5.85 m)
Dimensions and undercarriage
Transport length
17.49 ft (5.33 m)
Transport width
6.43 ft (1.96 m)
Transport height
8.37 ft (2.55 m)
Track width
15.7 in (400 mm)
Engine specifications
Engine type
V2607DI
Engine power
45.3 hp (33.8 kW)
Displacement
159.6 cu in (2.615 L)
RPM at max torque
2200 rpm
Number of cylinders
4.0
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.
