Kubota D1005-E - Page 66

54 SPECIFICATIONS
ENGLISH
A Specifications are subject to change without notice.
Model D1503-M-E D1703-M-E D1803-M-E
Type Vertical, water-cooled, 4-cycle diesel engine
Number of cylinders 3
Bore and stroke
mm (in.)
83 × 92.4
(3.27 × 3.64)
87 × 92.4
(3.43 × 3.64)
87 × 102.4
(3.43 × 4.03)
Total displacement
L (cu.in.)
1.499
(91.47)
1.647
(100.51)
1.826
(111.43)
Combustion chamber Spherical Type (E-TVCS)
SAE Gross Intermittent
kW / rpm
H.P. (SAEJ1349)
(HP / rpm)
24.9 / 2800
(33.4 / 2800)
27.4 / 2800
(36.7 / 2800)
28.4 / 2600
(38.1 / 2600)
SAE NET Intermittent
kW / rpm
H.P. (SAEJ1349)
(HP / rpm)
22.8 / 2800
(30.6 / 2800)
25.6 / 2800
(34.3 / 2800)
27.1 / 2600
(36.3 / 2600)
SAE NET Continuous
kW / rpm
H.P. (SAEJ1349)
(HP / rpm)
19.8 / 2800
(26.6 / 2800)
22.2 / 2800
(29.8 / 2800)
23.5 / 2600
(31.6 / 2600)
Maximum bare speed rpm 3000 2800
Minimum bare idling speed rpm 750 to 850
Order of firing 1-2-3
Direction of rotation Counter-clockwise (viewed from flywheel side)
Injection pump Bosch Type mini pump
Injection pressure
Mpa (kgf/cm
2
, psi)
13.73 (140, 1991)
Injection timing
(Before T.D.C.)
0.314 rad (18°)
Compression ratio 23.0 22.6 23.8
Fuel Diesel Fuel No.2-D
Lubricant
(API classification)
above CF grade
Dimension mm (in.)
(Iength × width × height)
572.1 × 499.0 × 660.0
(22.5 × 19.6 × 26.0)
575.9 × 499.0 × 655.0
(22.7 × 19.6 × 26.2)
Dry weight kg (lbs.) 148 (326.4) 151 (33)
Starting system Cell starter (with glow plug)
Starting motor 12 V, 1.4 kW 12 V, 2.0 kW
Charging generator 12 V, 480 W
Recommended battery
capacity
12 V, 70 to 80 AH 12 V, 100 to 120 AH