Description
The Jet JTM-4VS Mill w/ACU-RITE 203 DRO XYZ Powerfeeds (690099) is a robust and reliable machine built for mid-size machine shops and production environments. It excels at various metalworking applications, delivering precise cuts and consistent performance.
KEY FEATURES AND BENEFITS:
- Solid Construction: The JTM-4VS utilizes Meehanite castings for exceptional vibration dampening and rigidity. The precision-bored and honed milling head ensures accurate spindle alignment for optimal results.
- Powerful Performance: The 3 HP, 3-phase motor provides ample power for demanding jobs. Variable speed control (60 to 4,200 RPM) adjusts spindle speed for different materials. R8 spindle taper offers compatibility with a wide range of tooling.
- Precise Control & Automation: ACU-RITE 203 DRO system displays real-time position on X, Y, and Z axes. X, Y, and Z-axis powerfeeds with three-stage downfeed and automatic stop enhance efficiency and accuracy.
- Versatility & User-Friendliness: Large 9″ x 49″ table with T-slots accommodates various workpieces. Longitudinal travel of 34″ and crosswise travel of 12″. Locks on movable surfaces, adjustable gibs, and internal coolant tank (pump not included) for chip control.
SPECIFICATIONS:
- Motor Power: 3 HP, 3-phase
- Table Size: 9” x 49” with T-slots
- Spindle Speed Range: 60 – 4,200 RPM
- Spindle Taper: R8
- Travel: Longitudinal 34″, Crosswise 12″
- Control System: ACU-RITE 203 DRO
- Powerfeeds: X, Y, and Z-axis with three-stage downfeed and automatic stop
- Construction: Meehanite castings
- Additional Features: Heavy-duty spindle brake, one-shot lubrication system, way covers, drawbar, toolbox with tools
HOW TO USE:
- Setup: Place the mill on a stable surface. Connect to a 3-phase power source.
- Power On: Turn on the machine and adjust spindle speed using the variable speed control.
- Load Tool: Secure the desired tool in the R8 spindle using the drawbar.
- Position Workpiece: Secure workpiece on the table using T-slots. Use ACU-RITE 203 DRO to position accurately.
- Begin Machining: Utilize X, Y, and Z-axis powerfeeds for automated movements. Adjust feed rate as needed.
- Depth Control: Use three-stage downfeed for controlled quill movement.
- Chip Control: Utilize internal coolant tank for chip control during machining.
- Maintenance: Regularly lubricate, clean, and inspect machine components.
BENEFITS OF USING Jet JTM-4VS Mill w/ACU-RITE 203 DRO XYZ Powerfeeds (690099):
- Exceptional vibration dampening and rigidity with Meehanite castings.
- Variable speed control for precise cutting across different materials.
- Real-time position display with ACU-RITE 203 DRO for accuracy.
- Automated powerfeeds for efficient and consistent machining.
- Versatile table size and travel distances accommodate diverse projects.
- Enhanced safety and maintenance features for long-term reliability.
FEATURES:
- Meehanite castings for vibration dampening and rigidity.
- 3 HP, 3-phase motor with variable speed control (60 – 4,200 RPM).
- ACU-RITE 203 DRO for real-time position display on X, Y, and Z axes.
- X, Y, and Z-axis powerfeeds with three-stage downfeed and automatic stop.
- 9″ x 49″ table with T-slots, longitudinal travel of 34″, crosswise travel of 12″.
- Heavy-duty spindle brake, one-shot lubrication system, way covers, drawbar, toolbox with tools.





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