1. Grease lubrication

Grease lubrication system is used for lubrication.

2. Grease filled

Lead-free grease is filled in the product at the time of shipment, so please use it as is.

3. Grease replacement

Grease does not need to be replaced or replenished in most cases, but it will last longer if it is replaced around 20,000 hours.
Grease replacement is available at our repair shop for a fee.