Why is oil leaking from the breather valve on my SEW-Eurodrive R87 Industrial Equipment?
If oil is leaking from the breather valve of your SEW-Eurodrive Industrial Equipment, it could be due to having too much oil. In this case, correct the oil level. Alternatively, the drive might be installed in an incorrect mounting position. To resolve this, fit the breather valve correctly and adjust the oil level.
How to troubleshoot unusual regular running noise in SEW-Eurodrive R87?
An unusual, regular running noise in your SEW-Eurodrive Industrial Equipment could be due to a meshing/grinding noise, indicating bearing damage. Check the oil and replace the bearing. Alternatively, a knocking noise might suggest an irregularity in the gearing.
What causes unusual irregular running noise in SEW-Eurodrive R87?
An unusual, irregular running noise in your SEW-Eurodrive Industrial Equipment may be caused by foreign bodies in the oil. Check the oil.
Why is the output shaft not rotating on my SEW-Eurodrive Industrial Equipment?
The output shaft of your SEW-Eurodrive Industrial Equipment not rotating, even when the motor is running or the input shaft is rotating, indicates that the shaft hub connection is interrupted in the gear unit.
General| Size | 87 |
|---|---|
| Series | R |
| Gear Unit Type | Helical gear unit |
| Protection Class | IP65 |
| Ambient Temperature Range | -20 °C to +40 °C (standard), other temperatures on request |
| Motor Options | Servo motors |
Safety notes applicable during operation and work on the unit.
Safety notes specific to the setup and installation process.
Safety notes for starting up and operating the gear unit.
Explains the fundamental structure of helical gear units.
Details the construction of parallel shaft helical gear units.
Describes the design principles of helical-bevel gear units.
Outlines the structure of helical-worm gear units.
Illustrates the fundamental design of Spiroplan gear units.
Procedures for mounting the gear unit correctly.
Common issues and their remedies for gear units.
Detailed procedures for unit inspection and maintenance.
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