Danfoss VLT OneGearDrive, Руководство по эксплуатации

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Lubricant Manufacturer Standard oil
Synthetic oil
PGLP 220 Low temperature
Synthetic oil
PGLP 68 Food Grade Oil
NSF
USDA H1 oil
OEST – – Cassida Fluid GL 220
SHELL Omala S4 GX 220 – –
TEXACO – – NEVASTANE SL220
Table 4.5 Lubricant Grades
NOTE
Synthetic gear oils with a polyglycol base (e.g. PGLP etc.) must be kept separate from mineral oils and disposed of as special
waste.
As long as the ambient temperature does not fall below -10
°
C, ISO viscosity grade VG 220 (SAE 90) is recommended. This is
as specified in the international definition of viscosity grades at 40
°
C in accordance with ISO 3448 and DIN 51519 and for
North America, AGMA 5 EP.
For lower ambient temperatures, oils of a lower nominal viscosity, with correspondingly better starting characteristics,
should be used. Fow example, PGLP with a nominal viscosity of VG 68 (SAE 80) or AGMA 2 EP. These grades may also be
required at temperatures around the freezing point in the following circumstances:
•
If the drive unit's break-away torque has been reduced with a view to achieving soft starting
•
If the motor has a relatively low-power output
4.4.3 Lubricant Volume
The recommended lubricant quantity for the particular
mounting position is indicated on the motor nameplate.
When filling, ensure that the upper gear unit components
are also well lubricated.
P1 P2 P3
130BB890.13
Illustration 4.2 Mounting Positions
Mounting Position
P1 1)
P2 P3
Lubricant
Volume for
VLT
®
OneGearDrive
2.2 l 2.9 l
Table 4.6 Lubricant Volume in Litres
1) P1 is no longer available in the Danfoss DRIVECAT configurator.
Use P2 also for P1 installations.
Service and Maintenance
VLT
®
OneGearDrive Operating Instructions
MG75C302 - VLT
®
is a registered Danfoss trademark 19
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