Kubota U25 is a compact mini excavator designed for construction, landscaping, utility, and site preparation work in confined spaces. It is part of Kubota's U series and is known for its zero-tail-swing configuration, which helps reduce rear overhang during operation near walls, fences, and other obstacles. The machine typically features a dig depth suitable for small to medium excavation tasks, hydraulic controls for precise operation, and a compact transport size for easier movement between job sites. Kubota U25 mini excavator models are commonly used for trenching, grading, backfilling, and material handling in urban and residential applications.
Blades
Kubota U25 Mini Excavator Blades specifications
Blade Lift Height
14.20 in (36.07 cm)
Maximum Drop below ground
1.10 ft (0.34 m)
Overall Height
7.70 ft (2.35 m)
Boom
Kubota U25 Mini Excavator Boom specifications
Boom swing left
75 degrees
Boom swing right
55 degrees
Boom/Stick Excavator Option 1
Kubota U25 Mini Excavator Boom/Stick Excavator Option 1 specifications
Max Digging Depth
9.20 ft (2.80 m)
Max Digging Height
14.90 ft (4.54 m)
Max Reach Along Ground
15.33 ft (4.67 m)
Max Vertical Wall Digging Depth
8.50 ft (2.59 m)
Max.Dumping Height
10.60 ft (3.23 m)
Mximum dig radius
187.80 in (477.01 cm)
Dimensions
Kubota U25 Mini Excavator Dimensions specifications
Crawler length
5.30 ft (1.62 m)
Overall length
11.70 ft (3.57 m)
Tail Swing Radius
2.50 ft (0.76 m)
Width to Outside of Tracks
5.00 ft (1.52 m)
Engine
Kubota U25 Mini Excavator Engine specifications
Aspiration
liquid-cooled overhead valve diesel engine
Engine Make
Kubota
Gross Power
20.90 hp (15.59 kw)
Model Name
U25-HGS
Net Power
20.90 hp (15.59 kw)
Number of Cylinders
3
Power Measured @
2400 rpm
Operating Specifications
Kubota U25 Mini Excavator Operating Specifications specifications
Auxiliary hydraulic flow
12.70 gpm (48.07 lpm)
Cooling System Fluid Capacity
1.00 gal (3.79 l)
Engine Oil Capacity
1.20 gal (4.54 l)
Fuel Capacity
7.40 gal (28.01 l)
Operating Weight
5,625.00 lbs (2,551.46 kg)
Travel speed, high range
2.80 mph (4.51 kph)
Travel speed, low range
1.60 mph (2.57 kph)
Swing Mechanism
Kubota U25 Mini Excavator Swing Mechanism specifications
Swing Speed
9.8 rpm
Undercarriage
Kubota U25 Mini Excavator Undercarriage specifications
Drawbar Pull
6,745.00 lbs (3,059.48 kg)
Ground Pressure
3.4 psi
Max Travel Speed
2.90 mph (4.67 kph)
Shoe Size
11.90 in (30.23 cm)
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