2 TECHNICAL DATA
TECHNICAL DATA
A Above dimensions are based on the machine with rubber tracks and JPN bucket.
JPN = made in Japan
A Specifications subject to change without notice.
D With unloaded digging bucket.
D Firm compacted soil.
D Operators must exercise extra caution and follow instructions in the operator's manual.
D Worse condition or heavier attachment to the above will decrease climbing angle.
KUBOTA EXCAVATOR
Model name U25
Type Canopy
Operating weight
(including operator's) kg (lbs.)
2545 (5611)
Engine
Type Water cooled 3 cylinder diesel engine
Model name KUBOTA D1105-E4-BH-1
Total displacement
cc (cu.in)
1123 (68.5)
Engine
power
SAE gross
kW (HP)
15.6 (20.9)
Net kW (HP) 14.8 (19.8)
Rated speed rpm 2400
Low idle speed rpm 1300 to 1400
Performance
Unit swing speed rpm 9.8
Travel
speed
Fast km/h (mph) 4.5 (2.8)
Slow km/h (mph) 2.5 (1.6)
Ground kPa
pressure (kgf/ )
(With operator) [psi]
22.9
(0.23)
[3.27]
Climbing angle % (deg) *36 (20)
Angle in case of
crossing slope % (deg)
*27 (15)
Dozer Width X Height mm (in.) 1500 x 300 (59.1 x 11.8)
Boom swing angle
Left rad (deg) 1.31 (75)
Right rad (deg) 0.96 (55)
Pressure
connection
for
attachments
Max.displacement
(Theoretical)
L (US gal)/min
48.0 (12.7)
Max. pressure Mpa
(kgf/ )
[psi]
21.6
(220)
[3130]
Fuel tank capacity L (US gal) 28 (7.4)