
9.3 Notes on Grease Replenishment/Exchange Procedures
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HW0484074
HW0484074
9.3.6
Grease Replenishment for T-axis Gear
Fig. 27 T-axis Gear
1. Remove the hexagon socket set screw from the exhaust port.
2. Remove the hexagon socket head cap screw M6 from the grease inlet 1, and install the
grease zerk A-MT6 x 1. (The grease zerk is delivered with the manipulator.)
3. Inject grease into the grease inlet 1 using a grease gun.
4. Remove the grease zerk A-MT6 x 1 from the grease inlet 1, and reinstall the screw M6.
Apply Three Bond 1206C to the thread part of the screw, and tighten the screw with a
tightening torque of 6 N
N
m (0.6 kgf
N
m).
5. Remove the hexagon socket head cap screw M6 from the grease inlet 2, and install the
grease zerk A-MT6 x 1. (The grease zerk is delivered with the manipulator.)
Grease type: Alvania EP Grease 2
Amount of grease: 5 cc
The exhaust port is used only for air flow; the grease is not exhausted from the exhaust
port. Do not inject excessive grease into the grease inlet.
Exhaust port
(Hexagon socket set screw)
Grease inlet 2
(Hexagon socket head cap screw M6)
Grease inlet 1
(Hexagon socket head cap screw M6)
NOTE
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