1985 Hitachi Seiki 7NF-1100 22.5" Air Chuck, 10" Bar Capacity, Tailstock, Fanuc 6TB Control
1985 Hitachi Seiki 7NF-1100 22.5" Air Chuck, 10" Bar Capacity, Tailstock, Fanuc 6TB Control
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Description
22.5" 3 Jaw Air Chuck with 10" Bar Capacity
Additional 24" 4-Jaw Rear Mounted Manual Chuck
Tailstock
RS-232 Port Interface
Flood Coolant
Oilmatic Oil Temperature Regulator
Coolant System with Tank & Pump
Boxed Ways
All Available Tooling
All Available Manuals
Specifications
| Manufacturer | Hitachi Seiki |
| Model | 7NF-1100 with 10" Bar Capacity |
| Year | 1985 |
| Condition | Used |
| Stock Number | 120132 |
| Machine Control | Fanuc 6TB |
| Chuck Size | 22.5" Air Chuck |
| Maximum Swing | 36" |
| Maximum Swing Over Cross Slide | 22" |
| Maximum Machining Diameter | 22" |
| Distance Between Centers | 40" |
| X-Axis Travel | 21.5" |
| Z-axis travel | 40" |
| Spindle Speeds | 10 - 00 RPM |
| Spindle Nose / Bore / Bar Capacity | A1-15 / 10" / 10" |
| Number of Turret Positions | 6 Station Turret |
| Rapid traverse rates | 472 IPM |
| Tailstock Quill Diameter / Quill Travel / Taper | 7.1" / 7.1" / MT #4 |
| Tailstock Body Travel | 35.4" |
| Machine weight | 33,340 lbs |