2 TECHNICAL DATA
TECHNICAL DATA
A Above dimensions are based on the machine with QUICK HITCH BUCKET.
A Above dimensions are based on the machine with rubber track.
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.
A ROPS/FORS structure complies with ISO 3471, ISO 3449 and OSHA regulations.
KUBOTA EXCAVATOR
Model name KX040-4
Type Canopy CAB
Angle Blade Type
Canopy CAB
Operating weight
(including operator's)
kg (lbs.) 4170 (9193) 4310 (9502) 4330 (9546) 4470 (9855)
Engine
Type Water cooled 4 cycle diesel engine with 3 cylinder
Model name D1803-CR-TE4-BH1 D1803-CR-TE4-BH2 D1803-CR-TE4-BH1 D1803-CR-TE4-BH2
Total
displacement
cc (cu.in) 1826 (111.4)
Engine power
SAE J1955 gross
kW (Hp) 30.1 (40.4)
Rated speed rpm 2200
Low idling speed rpm 1150
Performance
Unit swing speed rpm 9.2
Travel
speed
Fast km/h (mph) 5.0 (3.1)
Slow km/h (mph) 2.9 (1.8)
Ground pressure
(With operator)
kPa
(kgf/cm )
[psi]
31.2
(0.318)
[4.53]
32.3
(0.330)
[4.68]
32.4
(0.331)
[4.70]
33.5
(0.342)
[4.86]
Max. climbing
angle
% (deg) *36 (20)
Angle in case of
crossing slope
% (deg) *27 (15)
Dozer
Width x Height mm (in.)
1700 x 350
(66.9 x 13.8)
1700 x 385
(66.9 x 15.2)
Max
swing
Left deg --- 25
Right deg --- 25
Boom swing angle
Left rad (deg) 1.20 (70)
Right rad (deg) 0.96 (55)
Pressure
connection
for
attachments
Max.
displacement
(Theoretical)
L (US gal) /
min
65 (17) (AUX1 port)
37 (9.8) (Thumb port)
Max. pressure
MPa
(kgf/cm )
[psi]
[AUX1 port] 17.2 [Thumb port] 17.2
(175) (175)
[2500] [2500]
Fuel tank capacity L (US gal) 64 (17)