Lenze M850 Series - Page 40

Gearbox with oil compensaon reservoir for mounng posion M4 (C)
In order to guarantee a reliable lubricaon of the toothed parts in mounng posion M4 (C)
(motor is on the gearbox vercal from the top), a high lling level is required in the gearbox.
As a result of the reduced volume of air in the gearbox, this may lead to oil escaping from the
venlaon at higher input speeds. The oil compensaon reservoir increases the expansion
space for the lubricant.
The oil compensaon reservoir can be ordered as a mounng set for fastening to the gearbox.
If insucient space is available, the oil compensaon reservoir can also be mounted over the
gearbox hose connecon on nearby system parts.
Dimensions of the oil compensaon reservoir

For the following gearboxes in mounng posion M4 (C), which exceed the specied min.
input speed, an oil expansion reservoir is required depending on the specied gear rao:
Informaon on project planning
Final conguraon
Venlaon
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