Maintenance Section
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Transmission Oil (TDTO)
NOTICE
This oil is formulated for transmissions and drive trains
only, and should not be used in engines. Shortened
engine life will result.
NOTE: MuIti-grade oils are not blended by DOOSAN
for use in transmissions. Multi-grade oils which
use high molecular weight polymers as viscosity
index improvers lose their viscosity
effectiveness by permanent and temporary
shear of the viscosity index improver and
therefore, are not recommended for
transmission and drive train compartments.
NOTE: Failure to follow this recommendation can
cause shortened transmission life due to
material incompatibility, inadequate frictional
requirements for disk materials and/or
excessive gear wear.
Select the oil that meets the following specification.
GM DEXRON III
FORD MERCON V
Drive Axle Oil
NOTE: Failure to follow the recommendation will cause
shortened life due to excessive gear wear.
Brake Fluid
Use heavy duty hydraulic brake fluid certified by oil
supplier to meet the latest version of following
classifications.
ISO 6743/4 HM
AFNOR NFE 48-603 HM
DIN 51524 TEIL 2 H-LP
HAGGLUNDS DENISON HFO-HF2
CINCINNATI P68,69,70
Viscosity: ISO VG32
Brake reservoir oils that have passed the Vickers vane
pump test (35VQ25). These oils should have antiwear,
antifoam, antirust and antioxidation additives for heavy
duty use as stated by the oil supplier. ISO viscosity grade
of 32 would normally be selected.
The following products are authorized for use.
Supplier Product Name
TOTAL AZOLLAZS
SHELL TELLUS
MOBIL DTE20S’
CALTEX RANDO HD
ESS NOTO H
CASTROL HYSPIN AWS
Lubricating Grease (MPGM)
Use Multipurpose Molybdenum Grease (MPGM) for all
lubrication points. If MPGM grease can not be used, a
multipurpose type grease which contains 3% to 5%
molybdenum disulfide can be used.
NLGI No.2 grade is suitable for most temperatures.
Use NLGI No.1 or No.0 grade for extremely low
temperature.
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