Maeda CC423S-1, Руководство по эксплуатации

Страница: 206 / 278

198
7. USE OF FUEL AND LUBRICATING OIL
• To keep the Machine in the best possible condition for a long period of time, we recommend the use of
our specified oil, grease and coolant as given in this instruction manual.
• Using other product than the specified may give rise to the loss of service life or excessive abrasion of
the engine, power train and cooling system.
• Some of the oil additives on the market may deteriorate the oil performance. We do not recommend any
of oil additives available on the market.
• Depending on the air temperature, select the best suited grades of oil to the respective temperatures as
indicated in the following table.
• A specified oil quantity is defined as a total quantity of oil including that for unit piping, and a
replacement oil quantity is defined as a quantity of oil to be replaced at inspection and maintenance.
• When starting the engine at temperatures 0 °C or lower, always use the recommended multi-grade oil,
even if daytime temperature goes higher.
7.1 USE OF FUEL AND LUBRICATING OIL ACCORDING TO
TEMPERATURES
Depending on the air temperature, select the best suited grades of oil to the respective temperatures as
follows.
Oiling spot Oil type
Temperature-dependent
mode of use (°C)
Recommended
authentic oil
Minimum Maximum
Engine oil pan Engine oil
-20 10 SAE 10WCF
-20 40 SAE 10W30CF
-15 40 SAE 15W40CF
0 40 SAE 30WCF
Traveling motor
reducer casing Power line oil
(Note 1)
-20 40 SAE 30
Hydraulic oil system Power line oil -20 40 SAE 10WCD
Winch motor
reducer casing
Gear oil -20 40 ISO VG320
Cooling system
Super coolant
Diluting water (Note 2)
-30 40 AF-NAC
Fuel tank Diesel fuel
-30 20
ASTM** Grade No.1-D S15
ASTM Grade No.1-D S500
-10 40
ASTM Grade No.2-D S15
ASTM Grade No.2-D S500