Kubota D1005-E - Page 69

57SPECIFICATIONS
ENGLISH
A Specifications are subject to change without notice.
Model D1503-M-DI-E D1703-M-DI-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)
Total displacement
L (cu.in.)
1.499
(91.47)
1.647
(100.51)
Combustion chamber Re-entrant Type (Direct Injection)
SAE Gross Intermittent
kW / rpm
H.P. (SAEJ1349)
(HP / rpm)
24.9 / 2800
(33.4 / 2800)
27.4 / 2800
(36.7 / 2800)
SAE NET Intermittent
kW / rpm
H.P. (SAEJ1349)
(HP / rpm)
23.7 / 2800
(31.8 / 2800)
25.6 / 2800
(34.3 / 2800)
SAE NET Continuous
kW / rpm
H.P. (SAEJ1349)
(HP / rpm)
20.6 / 2800
(27.6 / 2800)
22.2 / 2800
(29.8 / 2800)
Maximum bare speed rpm 3000
Minimum bare idling speed rpm 850 to 950
Order of firing 1-2-3
Direction of rotation Counter-clockwise (viewed from flywheel side)
Injection pump Bosch “K” Type mini pump
Injection pressure
Mpa (kgf/cm
2
, psi)
1st Stage 18.6 (190, 2702)
2nd Stage 22.6 (230, 3271)
Injection timing
(Before T.D.C.)
0.127 rad (7.25°) 0.134 rad (7.7°)
Compression ratio 20
Fuel Diesel Fuel No.2-D
Lubricant
(API classification)
above CF grade
Dimension mm (in.)
(Iength × width × height)
572.1 × 499.0 × 666.0
(22.5 × 19.6 × 26.0)
Dry weight kg (lbs.) 148 (326)
Starting system Cell starter (with glow plug)
Starting motor 12 V, 1.2 kW
Charging generator 12 V, 360 W 12 V, 480 W
Recommended battery
capacity
12 V, 60 AH