1440EV
Features
- One-Piece Cast Iron Base for Ultimate Rigidity
- High Tensile Strength Cast Iron Bed
- Hardened & Ground Bed Ways
- Hardened & Ground Gears in Headstock
- Leadscrew is equipped with Torque Limit Safety Device
- Feed Rod is equipped with Over Load Safety Clutch
- Rapid Foot-Operated Brake
- Starting Lever is equipped with safety device
- Apron is equipped with an interlocking device to prevent feeding inter-gearing during automatic feeding and half-nut operation
- An overload safety device is equipped to shut off feeding automatically when longitudinal or cross feeding is overload or obstructed.
| Eisen Machinery 1440EV Specifications | |
| Swing over Bed | 14” |
| Swing over Cross Slide | 8 3/4” |
| Swing over Gap | 20 3/4” |
| Distance between Centers | 40” |
| Width of Bed | 9” |
| Spindle Nose | D1-4 |
| Spindle Bore | 1 9/16” |
| Taper of Spindle | M.T.#5 |
| Variable Spindle Speed (2 Steps) | High 340 ~ 2500 RPM Low 36 ~ 340 RPM |
| Leadscrew Diameter | 15/16” |
| Leadscrew Pitch | 4 TPI |
| Inch Threads | 3 ~ 56 TPI (32 kinds) |
| Metric Threads | 0.4 ~ 7.0mm (32 kinds) |
| Longitudinal Feed Range | 0.0016” ~ 0.03” /rev |
| Cross Feed Range | 0.0008” ~ 0.015” /rev |
| Cross Slide Travel | 7 7/8” |
| Compound Rest Travel | 3 3/4” |
| Quill Diameter | 1 9/16” |
| Tailstock Quill Taper | M.T. #3 |
| Quill Travel | 4 3/8” |
| Main Motor | 5 HP 3ph |
| Coolant Pump | 1/8 HP 3ph |
| Net / Gross Weight, Approx. | 2,350 lbs / 2,570 lbs |
| Packing Measurement Approx. (LxWxH ) | 73”x32”x63” |