Jacobsen LF Series User Manual

4 SPECIFICATIONS
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4Specifications
4.1 ENGINE SPECIFICATIONS __________________________________________________
Make Kubota
Tier 4 Interim (T4I) Engine Tier 4 Final/Stage V (T4F/Stage 5) Engines
Model D1803-M-DI-E3B V2403-M-DI-E3B D1803-DICR-E4B V2403-DICR-E4B/E5B V1505-CR-TE5
Type Four cycle, liquid cooled, Diesel
Number of
Cylinders
3 4 3 4 4
Bore and
Stroke
3.43 in. (8.7 cm) x 4.03 in. (10.24 cm) 3.07 in (78mm) X 3.09
in (78.4mm)
Total
Displacement
111.43 in
3
(1.826 l) 148.5 in
3
(2.434 l) 111.43 in
3
(1.826 l) 148.5 in
3
(2.434 l) 94.14 in
3
(1.498 l)
Combustion
System
Direct Injection Common Rail Direct Injection
Intake System Naturally Aspirated Turbo
Gross
Intermittent
Power
35.5 hp (26.5 kw)
@ 2700 RPM
48.9 hp (36.5kw)
@2700 RPM
37.5 hp (28 kW)
@ 2700 rpm
50.2 hp (37.4 kW)
@ 2700 rpm
44.9hp (33.0 kW)
@ 3000 rpm
Torque 83.1 ft.lb. (112.7 Nm)
@ 1600 rpm
114.5 ft.Lb. (155.2 Nm)
@1600 rpm
85.4 ft.Lb. (115.8 Nm)
@1600 rpm
117.9 ft.Lb. (159.8 Nm)
@1600 rpm
87.5 ft.Lb. (118.6 Nm)
@2000 rpm
Maximum
Speed
2920 ± 50 rpm (No
Load)
2920 ± 50 rpm (No
Load)
2950 ± 50 rpm (No
Load)
2950 ± 50 rpm (No
Load)
3220 ± 50 rpm (No
Load)
Low Idle 1300 ± 25 rpm (No
Load)
1100 ± 50 rpm (No
Load)
1300 ± 25 rpm (No
Load)
1000 ± 50 rpm (No
Load)
1050 ± 50 rpm (No
Load)
Rotation Counter-clockwise viewed at flywheel
Fuel #2 Low or ultra-low sulfur Diesel Fuel
Injection Pump Bosch MD type mini pump
Engine Oil (API
Class)
CJ-4 CJ-4 / CK-4
Oil Pan
Capacity
5.5 quart (5.2 l) 7.5 quart (7.1 l) 5.5 quart (5.2 l) 7.5 quart (7.1 l) 5.3 quart (5 l)
Starter 12 Volt, 2 kW 1.2kW
Alternator 12 Volt, 45 Amp
Dry Weight 332.9 lb. (151 kg) 405.7 lb. (184 kg) 408 lb. (185 kg) 487 lb. (221 kg) 341.7 lb. (173 kg)
Dimensions
(Length x Width
x Height)
22.7 x 19.6 x 26.9 in.
(57.6 x 49.9 x 68.4 cm)
26.4 x 19.6 x 26.9 in.
(67.1 x 49.9 x 68.4 cm)
29.3 x 20 x 28.4 in.
(74.4 x 50.7 x 72.1 cm)
34.2 x 20.4 x 28.4 in.
(86.9 x 51.7 x 72.1 cm)
31 x 17.9 x 27.2 in.
(78.7 x 45.5 x 69.1cm)
Emission
Regulation
EPA Tier 4 Interim
EU Stage IIIA
EPA Tier 4 Final/ EU
Stage 5

Jacobsen LF Series Specifications

General

Brand	Jacobsen
Model	LF Series
Category	Lawn Mower
Language	English