GEA Grasso 5 - Most Operated Cylinders

3.4.3.3 Maintenance table V (HS, HP) Series, part 3 of 3
GEA Grasso Maintenance intervals, part 3 of 3
GEA GRASSO MAINTENANCE INTERVALS AND ACTIVITIES
Whatever
comes first:
Yearly or
every
6.000 hr at
1200 RPM
5.000 hr at
1500 RPM
Flexible:
Depending on running
conditions and shown by
GMM or OMNI
- - - - - - - - - -
Fixed:
To be monitored by
operator
Flexible
interval:
VM 6.000 -
18.000 hr
VL 7.500 -
18.000 hr
Flexible
interval:
VM 40.000 –
47.000 hr
VL 40.000 –
54.000 hr
Fixed
interval:
12.000 hr at
1200 RPM
- - - - -
10.000 hr at
1500 RPM
Fixed
interval:
36.000 hr at
1200 RPM
- - - - -
30.000 hr at
1500 RPM
Main system Sub system Mechanical part A B C
COMPRESSOR
HOUSING
Outside Seals & gaskets Leaks CLEAN
Structure
Fixation
Intake suction filter/screen CLEAN CLEAN
Crankcase-oil heating CHECK CHECK CHECK
Oil return orifices HP LP INSPECT INSPECT INSPECT
Safety relief valve(s)
Inside CLEAN CLEAN CLEAN
BASE FRAME
Structure INSPECT INSPECT
Fixation INSPECT INSPECT
Vibration dampers INSPECT INSPECT
COMPRESSOR
PROTECTION /
SAFETY &
CONTROL DEVICES
Temperature gauges
sensors/switches/transmitters
Connection/lines & working CHECK CHECK CHECK
Pressure Connection/lines CHECK CHECK CHECK
Controls Cabinet, consoles / fixation CHECK CHECK CHECK
DRIVE
Coupling
Alignment CHECK CHECK CHECK
Bolts tightening CHECK CHECK CHECK
V-Belts Wear & alignment CHECK CHECK CHECK
E-MOTOR Bearings Lubrication ACCORDING MANUFACTURER'S MANUAL
INTERSTAGE
COOLER
Injection valve CHECK CHECK CHECK
3.4.3.4 Most operated cylinders
MAINTENANCE
SERVICE MAINTENANCE SCHEDULE
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