Operation and Maintenance Manual
1.2.1 Diesel engine
1.2.2 Cylinder head
1.2.3 Coolant thermostat
KD27V12 33521029401_3_1 en 2017-07-01
1.2 Technical data
Description
Design
No. of cylinders
Firing order according to DIN 73021
Firing order according to ISO 1204
Bore
Stroke
Displacement
Compression ratio
Direction of rotation of the Diesel engine (seen
from flywheel)
Power specification as per
Rated power
Rated speed
Emission limit stage
Description
Inlet valve clearance, cold
Outlet valve clearance, cold
Description
Opening start
© 2017 by Kohler Co. All rights reserved.
Product description
Technical data
Unit Value
V-Diesel engine
12
1–12–2–11–3–10–
6–7–5–8–4–9
B6–A1–B5–A2–B4–
A3–B1–A6–B2–A5–
B3–A4
mm
135
in
5.31
mm
157
in
6.18
l
26.967
gal
7.1239
15 :1
Counterclockwise
ISO 3046–1
See emission control
information label
See emission control
information label
See engine
emissions
nameplate
Unit Value
mm
0.5
in
0.019
mm
0.6
in
0.023
Unit Value
°C
82
°F
179
17