Mitsubishi S6R Series User Manual

1-20
Chapter 1 GENERAL
4. Specifications
Specification table
The mark "○" in the table represents the installed equipment of each engine type.
Note:(a) This table shows the general information. The installation of equipment differs in accordance with the customization
and specifications.
(b) The specification and part number may be changed with the design progress without prior notice.
Engine model S6R S6R2
Type Water cooled, four stroke cycle diesel, turbo charged
No. of cylinders - Arrangement 6 cylinders, in-line
Combustion system Direct injection system
Valve mechanism Overhead
Cylinder bore × stroke 170×180 mm [6.69×7.09 in.] 170×220 mm [6.69×8.66 in.]
Total displacement 24.51 L [1495.9 cu in] 29.96 L [1828.5 cu in.]
Firing order 1-5-3-6-2-4
Direction of rotation Counterclockwise as viewed from flywheel side
Engine oil Class CF or CH-4 (API service classification)
Equipment name Specification name
S6R S6R2
PT
PTA
PTA-S
Y1PTA-4 Y1PTA-5
Y2PTAW
PTK
V2PTK-1
TA
MPTA
Z3MPTAW
Y1MPTA-3
MPTK
Y1MPTK-3 Y2MPTK-3
MPT
PT
PTA
PTAA
PTA-S
PTAA-S
PTK
MPTA
MPTK
MTK
MTK2 MTK3
MTK2L
Valve mechanism
Single spring
(Inlet side)
○○○○○○○○○○○○○○○○○○○○○○○○○○○○
Double spring
(Exhaust side)
○ ○○○○○ ○ ○ ○○○
Camshaft
Overlap 61°
(37505-40100)
○○○ ○ ○○ ○○○ ○○○○○○○○○○
Overlap 93°
(37505-34100)
○ ○○○○○ ○ ○ ○ ○
Overlap 93° advanced by 4°
(37505-04300)
○○
Cylinder liner
(37507-22700) ○○○○○○○○○○○○○○○○
(37507-55600) ○○○○○○○○○○○○
Piston
cooling nozzle
One jet ○○○ ○○○○○○○○○○○○○○○○○○○○○○
Two jets ○○○○
Oil pan
Standard oil pan
(37513-60101)
○○○○○○○○○○ ○○○○○○○○
Deep type oil pan
(Hi 145L, Low114L)
[38.3, 30.1 USgal]
(37513-20602)
○ ○ ○○○○○○○ ○ ○○○○○○○
Connecting rod
Rod
Bolt identification mark
"AU""AL"
(37519-31020)
○○○○○○○○○○○○○○○○
Bolt identification mark "2"
(37519-75020 to 76010)
○○○○○○○○○○○○

Mitsubishi S6R Series Specifications

General

Brand	Mitsubishi
Model	S6R Series
Category	Engine
Language	English