Description
Jet EVS-949 Mill 2-Axis ACU-RITE 303 DRO Servo XYZ Powerfeed (894404) is a professional-grade vertical milling machine engineered for precision, reliability, and long-lasting performance. Designed for machine shops, tool and die makers, and industries requiring high accuracy, this mill boasts a robust construction and advanced features for optimal machining results.
KEY FEATURES AND BENEFITS:
- Precision Spindle: Class 7210 precision angular bearings ensure industry-leading spindle taper runout of 0.00012″ for exceptional accuracy.
- Enhanced Durability: Seamless steel quill, induction hardened and chromed, provides exceptional strength and rigidity.
- Hand-Scraped Ways: Meticulously hand-scraped Y and Z-axis ways ensure smooth operation and optimal lubrication for longevity.
- Backlash Elimination: Advanced double nut design eliminates backlash for precise lateral movements and accurate machining.
- High Wear Resistance: Patented vari-disc key offers superior durability compared to traditional materials, reducing maintenance needs.
- Smooth Operation: Dynamically balanced variable speed pulleys minimize vibration and ensure seamless speed transitions.
- Automatic Lubrication: Self-lubricating system provides hassle-free maintenance and prolongs machine life.
- Safety Features: CSA/CUS certified, equipped with spindle safety guard, electronic spindle brake, and emergency stop button for enhanced operator safety.
- Digital Readout: Includes Acu-Rite 2-Axis 303 DRO for precise positioning and measurement.
- Servo Powerfeeds: X, Y, and Z-axis servo powerfeeds deliver accurate and controlled movement for efficient machining.
- Power Draw Bar: Included power draw bar simplifies and speeds up tool changes.
SPECIFICATIONS:
- Table Size: 9″ x 49″
- Spindle Taper: R8
- Spindle Speed Range: 60-5000 RPM (variable)
- Quill Diameter: 3-3/8″
- X-Axis Travel: 36″
- Y-Axis Travel: 12″
- Z-Axis Travel: 16″ (knee) + 5″ (quill)
- Motor: 3 HP, 230V, 3-Phase
- Overall Dimensions: 68″ x 63″ x 84″
- Weight: 2,300 lbs
HOW TO USE:
- Preparation: Ensure proper installation, leveling, and lubrication of the mill according to the manufacturer’s instructions.
- Tool Selection: Choose the appropriate cutting tool for the specific machining operation (milling, drilling, boring, etc.).
- Workpiece Setup: Securely mount the workpiece on the mill table using appropriate clamping devices.
- Program DRO: If using the digital readout, input the desired coordinates for the machining operation.
- Start Spindle: Set the desired spindle speed and direction using the control panel.
- Engage Feed: Activate the appropriate axis powerfeed or manually control the feed rate for the cutting tool.
- Monitor and Adjust: Continuously monitor the machining process, making adjustments as needed for optimal results.
- Stop and Inspect: After completing the operation, stop the spindle and powerfeeds, inspect the workpiece, and measure dimensions to verify accuracy.
BENEFITS OF USING Jet EVS-949 Mill 2-Axis ACU-RITE 303 DRO Servo XYZ Powerfeed (894404):
- Improved Accuracy: Precision spindle and components ensure high tolerances and consistent results.
- Increased Productivity: Servo powerfeeds and power draw bar streamline operations and reduce downtime.
- Enhanced Durability: Robust construction and hardened components withstand heavy use and resist wear.
- Reduced Maintenance: Automatic lubrication system minimizes maintenance requirements and extends machine life.
- Improved Safety: CSA/CUS certified with integrated safety features for operator protection.
FEATURES:
- Heat-treated and polished lead screws for smooth movement
- Hardened and ground table for stable work surface
- Stainless steel Y-axis way cover for enhanced protection






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