Piston Pin hole boring machine
It is a super precision boring machine that processes the piston pin hole finishing.

| Type | KFB-31A (1-axis Slide) |
|---|---|
| Machine Type | Piston Pin hole boring machine |
| Spindle Diameter | φ30~110mm |
| Turning Diameter | φ15~35mm |
| Spindle | φ70mm |
| Max. Spindle speed | 10,000min-1 |
| Z-axis |
Travel:300mm Slide type:V-V type, Castiron & Heat Treatment |
| X-axis | - |
| CNC | FANUC 0i Mate-MD |
| Tool correcting device |
SAMSOMATIC Maker:NT Engineering CORP. |
| Shape of Pin bore |
・Staight hole ・Single taper hole ・Multi taper hole |
| Dimension(mm) | 900(W)×2,710(D)×2,450(H) |
| Machine Weight | 2,300kg |