End Date for Upgrade and Modification Support for CMH Model Series and Price Change
The following describes the upgrades and modifications for control equipment components of the CMH model series and the end date for support as well as price changes for head parts and control equipment components.
1. Products
(1) End date for upgrades and modifications
| Name of control equipment component | Model | End date for upgrades and modifications |
|---|---|---|
| Board Stepping motor Servo valve Magnescale PLC |
CMH-100-*-* | March 31, 2023 |
| CMH-200-*-* | March 31, 2023 | |
| CMH-300-*-* | March 31, 2023 |
- The head unit, column, and other parts may not be for sale at this time.
- For customers who upgraded their control equipment components to current parts by March 31, 2023, we will continue to sell parts until the current parts are discontinued. In addition, for customers who purchased upgraded or modified control equipment components near March 31, 2023, we will extend the delivery date for completion of modifications until February 29, 2024.
(2) Price changes of parts
The price revision period went into effect on October 1, 2018. For details, contact to a service representative.
2. Details
It has been 13 years since production ended for the 100 and 200 models of the CMH Series honing machine and eight years for the 300 model. each time a control equipment component got discontinued, we performed retrofit support (design support for replacement of discontinued parts). However, it has become difficult to continue to produce these parts in the future due to costly factors such as drawing management costs and obsolete inventory items. We have decided to set an end date for upgrade support for current control equipment components. We ask your understanding and please take this end as an opportunity to extend the life of your equipment. For customers who upgraded their control equipment components, we will continue to sell parts until the current parts became discontinued. We also would like to inform you of price changes to head parts and control equipment components.
3. Warranty Period
The warranty period of your control equipment shall be three (3) months from the date of upgrade or modification.
We apologize for any inconvenience and thank you for your understanding.
4. Replacement Model
We invite customers who use a CMH Series product to replace it with a G Series product, a successor model that boasts superior machining performance. If you are interested in replacing your product, please contact a sales representative.
