Piston (Z602-E3B, D782-E3B, D902-E3B; Oil Pan (Z602-E3B, D902-E3B - Kubota SM-E3B Series Workshop Manual

SM-E3B SERIES WSM

[3] PISTON (Z602-E3B, D782-E3B, D902-E3B)

[4] OIL PAN (Z602-E3B, D902-E3B)

Piston's skirt is
disulfide , which reduces the piston slap noise and
thus the entire operating noise.
Molybdenum disulfide (MoS
The molybdenum disulfide (1) serves as a solid
lubricant, like a Graphite or Teflon. This material helps
resist metal wears even with little lube oil.
(1) Molybdenum Disulfide
The oil pan is extended under the gear case.
Therefore, the height of the engine can be lowered more
than so far while securing a necessary amount of oil.
(1) Cylinder Block
(2) Gear Case
M-2
DIESEL ENGINE
coated with molybdenum
)
2
W1013114
(3) Oil Pan
W1013041
KiSC issued 03, 2011 A