A Tacolab seal is illustrated in the diagram below:
① Outer labyrinth seal ④ Labyrinth, filled with grease, can be regreased
② Inner labyrinth seal ⑤ Grease nipple
③ Lamellar seal
Figure 3-9 Tacolab seal
3.7 Cooling
Introduction
The gear unit can be equipped with the following cooling equipment depending on
requirements:
● Fan
● Cooling coil
● Mounted oil supply system with air-oil cooler
● Mounted oil supply system with water-oil cooler
● Separate oil supply system
When installing the gear unit, make sure that unhindered convection across the housing
surface is possible in order to protect the gear unit against overheating.
3.7.1 Fan
Principle of operation
Generally, the fan is mounted on the high-speed shaft of the gear unit and is protected from
accidental contact using an air guide cover. The fan draws in air through the protective grille of
the air guide cover and blows it along the lateral air ducts on the gear unit housing. The fan
dissipates a certain amount of heat from the housing.
Description
3.7 Cooling
REDUREX Gear unit 5200en
28 Operating Instructions 03/2019
To Next Page
Loading...
