9.2 Notes on Maintenance Procedures
9-13
9.2.5
Grease Replenishment for R-axis Speed Reducer
Fig. 27 R-axis Speed Reducer Diagram
1. Remove the hexagon socket head cap screw M6 on the exhaust port.
2. Inject the grease into the grease inlet using a grease gun.
3. Reinstall the hexagon socket head cap screw on the exhaust port. Tighten the screw
with a tightening torque of 5 N·m (0.51 kgf·m). Apply Three Bond 1206C on the thread
part of the screw.
Grease type: Harmonic grease SK-1A
Amount of grease: 8cc
(16cc for the 1st supply)
The exhaust port is used for air flow. Do not inject excessive grease into the grease inlet.
Grease inlet
(Hexagon socket head cap screw M6)
Exhaust port
(Grease zerk A-MT6X1)
NOTE
