We maintain abundant stock of spare parts or 12,000 items.
All press components have their life (fatigue and degradation).
Using beyond the life may cause unintended machine failure or unexpected accident.
We propose to replace the components as in below table depending on your applications (overall term, working period, operating times etc.).
|No||Maintenance/replacement parts||Application||Replacing interval and remarks|
|1||Solenoid valve||Clutch brake||3 years or 5 million times, or immediate if long emergency brake time or air leakage from valve|
|2||Control relay||Clutch brake control||3 years or 5 million times, or immediate if long emergency brake time or air leakage from valve|
|3||O-ring||Clutch brake||3 to 5 years|
|4||Control relay (miniature)||Safety device control||2 years or 5 million times|
|5||Limit switch||Rotary cam||5 years or 10 million times|
|6||Stroking selector key switch||Stroking selector||3 to 5 years depending on maintenance condition|
|7||Run button||Machine operation||3 years or 5 million times|
|8||Emergency stop button||Emergency stop||3 years or 5 million times|
|9||Coupling||Encoder||3 to 5 years|
|10||Light guard||Emergency stop||3 to 5 years|
Note 1: Life span or times described above are all of approximate estimation and subject to change depending on press application, environment, maintenance etc. Note that values are not of our guarantee.
We recommend you to have inventories of spare parts.
You can minimize stopping hours of the machine. At the same time, this will help you implement preventive maintenance:
The same day shipment and the next day delivery is possible from the manufacturer's abundant inventories.
Such parts that are especially important for safety as the clutch brake, bearings, shafts etc. are strictly controlled specifying from the point of safety performance. "Genuine Komatsu parts" are used to secure desired durability and reliability.
We maintain parts inventories that are especially important for security. We also keep such parts that we have requested many times.
Parts inventory (as of April 2016): abound 12,000 different parts (about 5 billion yen)
We are satisfied with them for quick delivery of consumables and spare parts and for convenience of ordering to the closest service person.
We feel easy since they have many kinds of parts and deliver them very quickly.
We can support clients with the abundant inventories of the service parts.