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Section 1 Maintenance
SCC1000C Crawler Crane — Maintenance Manual
Table 5-4 Recommended Engine Fuel
Light diesel oil (GB252-2000)
CAUTION
-- In most operating situations, using ASTH #2 fuel and diesel with the minimum cetane number
of 40 can achieve the optimal economic efciency and performance. Places of high altitude
or with very low ambient temperature require fuel with cetane nu mber more than 40 to avoid
ameout and too much smoke.
-- When using low-sulfur fuel, its cloud point must be 10°C(50°F) lower than the minimum
expected fuel temperature at least� The cloud point refers to the temperature when the wax
crystal in the diesel starts to be shaped�
-- When using diesel with commercially general designation, its sulfur content should be lower
than 0�5%�
-- Keep the fuel clean and free from moisture and impurities�
Table 5-5 Recommended Lubricating Grease
Note: The maximum operating temperature of lubricating grease must be 20-30ºC(68-86°F) lower than its
dropping point.
Suitable Temperature
°C(°F)
Designation
-40
(-40)
-30
(-22)
-20
(-4)
-10
(14)
0
(32)
10
(50)
20
(68)
30
(86)
40
(104)
50
(122)
#10
#0
#-10
#-20
#-35
Suitable Season
Name
Summer Winter
#2 MoS_2 Li-based grease
#3 MoS_2 Li-based grease
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