Why is oil leaking from the breather valve on my SEW-Eurodrive 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 RF87?
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 Industrial Equipment?
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| Gearbox Type | Helical Gearbox |
|---|---|
| Series | RF |
| Size | 87 |
| Lubrication | Oil lubrication |
| Ambient temperature | -20°C to +40°C |
| Shaft Arrangement | Solid shaft, hollow shaft |
| Input options | Solid shaft |
| Output options | Solid shaft, hollow shaft |
Covers critical safety symbols and general warnings for safe operation and handling.
Outlines general safety precautions for operation, mounting, and maintenance.
Covers required tools, materials, pre-installation checks, and preliminary work for mounting.
Provides instructions and considerations for correctly mounting the gear unit or geared motor.
Details the correct procedures and precautions for mounting elements onto solid output shafts.
Specific startup notes and running-in periods for helical-worm and Spiroplan® W gear units.
A table listing common gear unit problems, possible causes, and recommended remedies.
Detailed steps for checking oil levels and procedures for changing the gear unit oil.
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