Grease Replenishment For T-Axis Gear - YASKAWA MOTOMAN-HP20 Instructions Manual

9.2.7

Grease Replenishment for T-axis Gear

1. Remove the plug on the exhaust port.
2. Remove the hexagon socket head cap screw on the grease inlet and install the grease
zerk A-MT6X1.
3. Inject the grease into the gear grease inlet using a grease gun.
NOTE The exhaust port is used for air flow. Do not inject excessive grease into the gear grease
inlet.
4. Reinstall the plug on the exhaust port. Apply Three Bond 1206C on the thread part of
the plug.
5. Remove the grease zerk on the gear grease inlet and reinstall the hexagon socket
head cap screw. 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.
Fig. 29 T-axis Gear Diagram
Grease type: Harmonic grease SK-1A
Amount of grease: 5 cc
(10cc for the 1st supply)
9-15
9.2 Notes on Maintenance Procedures
Exhaust port
(Plug LP-M5)
Gear grease inlet
(Hexagon socket head cap screw M6)