Jet - 12" Table Width x 54" Table Length, Variable Speed Pulley Control, 3 Phase Knee Milling Machine - NT40 Spindle Taper, 5 hp
Item #: 48837322
Brand: Jet
Model #: 690025
Exact Tooling IR#: 04
Features and Benefits
Variable speed pulleys are driven by a V-shaped belt system and a variable speed assembly that regulates an infinite speed range change by the turn of a dial.
Three-phase refers to three individual lines (coils) that connect to and run voltage through the motor. Each line alternates in a sequence as they reach their voltage peak. They provide a more stable flow of voltage and more horsepower to the equipment.
| Product Specifications | |
|---|---|
| Spindle Speed Control | Variable Speed Pulley |
| Table Length (Inch) | 54 |
| Table Width (Inch) | 12 |
| Phase | 3 |
| Longitudinal Travel (Decimal Inch) | 28.2500 |
| Cross Travel (Decimal Inch) | 13.3333 |
| Knee Travel (Decimal Inch) | 19.2500 |
| Maximum Spindle Speed (RPM) | 3800.00 |
| Minimum Spindle Speed (RPM) | 80.00 |
| Includes | Certified Meehanite Castings; Spindle Safety Guard & Brake; LED Machine Lamp; Chip Pan; Tool Box w/Tools; NT40 Spindle |
| Spindle Travel Length (Inch) | 5 |
| Spindle Taper Size | NT40 |
| Quill Diameter (Decimal Inch) | 4.1300 |
| Maximum Spindle To Column Distance (Inch) | 26-1/2 |
| Table Load Capacity (Lb.) | 925.00 |
| Number of T-Slots | 3 |
| Left-Hand Head Tilt (Degrees) | 90.00 |
| Right-Hand Head Tilt (Degrees) | 90.00 |
| Horsepower (HP) | 5.00 |
| Voltage | 230/460 |
| Overall Length (Decimal Inch) | 104.2500 |
| Overall Height (Inch) | 92-1/8 |
| Overall Depth (Inch) | 79-7/8 |
| Certification | CSA/CUS |
| Warranty | 2 Year |
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