Motoman SK300X, Manual

Page: 123 / 553

9.2 Notes on Maintenance Procedures
9-8
9.2.2
Grease Replenishment/Replacement for S-Axis
Speed Reducer
Fig. 22 S-Axis Speed Reducer Diagram
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Grease Replenishment (Refer to " Fig. 22 S-Axis Speed Reducer
Diagram ".)
1. Remove the So exhaust plug
2. Inject the grease into the Si grease inlet using a grease gun
3. Move the S-Axis for a few minutes to discharge the excess grease.
4. Reinstall the So exhaust plug.(Spread the Modifier silicon Caulk on the screw of the
plug.)
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Grease Replacement (Refer to " Fig. 22 S-Axis Speed Reducer
Diagram ".)
1. Remove the So exhaust plug
2. Inject the grease into the Si grease inlet using a grease gun.
3. The grease replacement is complete when new grease appears in the So exhaust port.
If grease is added without removing the exhaust plug, the grease will go inside the motor
and may damage it. It is absolutely necessary to remove the plug.
Grease type: Molywhite RE No.00
Amount of grease: 450cc
(900cc for 1st supply)
If grease is added without removing the exhaust plug, the grease will go inside the motor
and may damage it. It is absolutely necessary to remove the plug.
Grease type: Molywhite RE No.00
Amount of grease: 1500cc
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