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Engine group
Item
Parts list
Change intervals and maintenance packages
Note
Part
(with mounting location)
A
1 year
B
2 years
C
6 years
Years
max.
Operating hours
max.
Engine oil
1925
X
Engine oil filter
1905
X
X
X
1
500
Intake air filter, engine
1280
X
X
X
1
500/1000
Fuel prefilter
1910; 1915 – 1919
X
X
X
1
500/1000
The type and quantity depends on the ma‐
chine model.
Fuel filter
1920
X
X
X
1
500/1000
The type and quantity depends on the ma‐
chine model.
Water separator filter element
1985
X
X
X
1
500
in fuel supply line
Engine coolant
5195
X
X
3; 6
2000; 12000
Glysantin; CAT ELC
Engine coolant addition
5197
X
X
2; 3
SCA additive; CAT ELC refresher
Engine drive belt
(for engine fan and engine units)
1800, 4470
X
X
X
1
500/1000
The type and quantity depends on the ma‐
chine model.
X
X
2
2000
X
X
3000
Crankcase ventilation filter element
1216
X
X
X
1
1000
Oil separator element
Air filter element
1250
X
X
X
1
1000
M235
Add-on filter, tank venting
Fuel return line
7975
X
X
2
Fuel hoses
5193, 7960 - 7962,
9350
X
6
The type and quantity depends on the ma‐
chine model.
13 Annex
13.10 Oil-injected MOBILAIR service intervals
402
Operator Manual Portable Rotary Screw Compressor
MOBILAIR M82 SIGMA CONTROL SMART
No.: 901783 08 USE