HX200/HX200L-2000/HX300/HX300L/HX400
5-2
5.1. Grease Replenishment/Replacement
① Before starting to grease, remove the plug from the grease outlet.
② Whenever possible, avoid using a compressed-air pump, powered by the
factory air supply. If the use of a compressed-air pump is unavoidable, restrict
the greasing pressure less than 7bar(7kgf/cm
2
)
③ Use grease only of the specified type. If not, may damage the reduction gear
or lead to other problems.
④ After greasing, confirm that no grease is leaking from the grease outlet and
that the grease bath is not pressurized, then re-attach the plug in the grease
outlet.
⑤ To prevent accidents caused by slipping, completely remove any excess
grease from the floor or robot.
⑥ When an ambient temperature is more than 40 , be sure to shorten the ℃
period of replenishment in half.
■ Periodic Replenishment / Replacement
Attention
If greasing is performed incorrectly, the internal pressure
may suddenly increase, possibly causing damage to the seal, which would
in turn lead to grease leakage and abnormal operation. W
observe the following cautions.
Lubrication Cycle
Grease Replenishment : 6,000 hours
Grease Replacement : 12,000 hours
