Grinding
Our company also does cylindrical polishing as a finishing treatment after induction/carbonization hardening for construction machinery parts and completion of the parts.
Video presentation of treatment
Equipment
 Grinding machine |
The factory which can deal
 Numata Factory 2-23-1 ohzuka-nishi, , Asaminami-ku, Hiroshima-shi, 731-3167, Japan Tel. +81-(0)82-848-6021 Fax. +81-(0)82-848-6301 |
Machining
We conduct induction hardening of forging materials for construction machinery parts, give them the end surface preparation, flatten and drill and then complete as a part.
Video presentation of treatment
Machining
（Instruction of treatment）
（Instruction of treatment）
Machining
（Appearance of replacing parts）
（Appearance of replacing parts）
Equipment
 Machining machine |
The factroy is able to do
 Shiwa Factory 190-1 Aza Fukasako, Kanmuri, Shiwa-cho, Higashi-Hiroshima-shi, 739-0265, Japan Tel. +81-(0)82-420-5511 Fax. +81-(0)82-420-5615 |