HCF 12
Viscosity at 40 °C
43.3 cst
Viscosity at
100 ℃
7.45 cst
Flash point
268℃
Density at 20 ℃
839 kg/m
3
Pour point
-57 ℃
Tab. 12 Cooling oil recommendation
2.10 Cooling oil charge
ESD 442
Total charge [litres]
120
Topping up volume [l]
(minimum–maximum)
20
Tab. 13 Cooling oil charge
2.11 Motors and Power
2.11.1 Compressor drive motor
ESD 442
Rated power [kW]
250
Rated speed [min
-1
]
1792
Protection rating
IP 55
Motor bearing re-greas‐
ing interval [h]
1500
Grease requirement,
each bearing [g]*
h = operating hours
* Copy the data from the motor nameplate into the table.
Tab. 14 Compressor drive motor
2.11.2 Option K1
Fan motor
ESD 442
Oil cooler
Air cooler
Rated power [kW]
5.5
2.2
Rated speed [min
-1
]
970
1165
h = operating hours
* Copy the data from the motor nameplate into the table.
2
Technical Specifications
2.10 Cooling oil charge
8
Service Manual Screw Compressor
ESD 442/14 bar (abs) SFC SIGMA CONTROL 2
ESD_2C_10357405_10–LIN_00 E
Содержание ESD 352 SFC
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Страница 38: ...Original instructions KKW SESD 2 02 en 05 ESD_2C_10357405_10 000_00 KKW SSC 2 02 05 20130903 095638...
Страница 42: ...Contents iv Service Manual Screw Compressor ESD 442 14 bar abs SFC SIGMA CONTROL 2 ESD_2C_10357405_10 LIN_00 E...
Страница 171: ...KKW SSC 2 03 en 01 BA SIGMA CONTROL FLUID KKW SSC 2 03 01 20130805 113302...
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Страница 175: ...Contents ii Quick user guide Controller SIGMA CONTROL 2 SCREW FLUID 1 1 3 9_9450 03 USE...
Страница 215: ...Contents iv Service manual Controller SIGMA CONTROL 2 SCREW FLUID 1 1 3 9_9450 03USE...
Страница 217: ...List of Illustrations vi Service manual Controller SIGMA CONTROL 2 SCREW FLUID 1 1 3 9_9450 03USE...
Страница 392: ...KKW GBASE 1 00 en ERSATZTEILE 10357405_10 ESD 2C 20130903 115349...
Страница 394: ...Contents ii Spare parts Screw compressor ESD 442 SFC 14 bar ESD 2C 1204 1205 No TTL ESD_2C_10357405_10_00 E...
Страница 396: ...List of Illustrations iv Spare parts Screw compressor ESD 442 SFC 14 bar ESD 2C 1204 1205 No TTL ESD_2C_10357405_10_00 E...
Страница 398: ...List of Tables vi Spare parts Screw compressor ESD 442 SFC 14 bar ESD 2C 1204 1205 No TTL ESD_2C_10357405_10_00 E...