Jet JTM-949EVS Mill 3-Ax Newall DP700 DRO XYZ-Axis Powerfeeds (690549)

Description

Jet JTM-949EVS Mill 3-Ax Newall DP700 DRO XYZ-Axis Powerfeeds (690549) is a versatile and powerful vertical knee mill designed for precision metalworking applications. This machine boasts a rigid Meehanite casting base for vibration dampening and excellent machining accuracy. The variable speed electronic control allows for tackling a wide range of materials, while the Newall DP700 Digital Readout (DRO) provides precise positioning on all three axes (X, Y, and Z) for superior control.

KEY FEATURES AND BENEFITS:

• Rigid Construction: Delivers exceptional stability and minimizes deflection during heavy cutting for accurate results.
• Variable Speed Control: Offers optimal speed adjustments for various materials and applications.
• Digital Readout (DRO): Ensures precise positioning on X, Y, and Z axes for intricate machining tasks.
• Powerfeeds on All Axes: Automates table and quill movement, reducing operator fatigue and enhancing consistency.
• Large Work Table (9″ x 49″): Provides ample workspace for diverse milling projects.
• Automatic Oiler: Simplifies maintenance by automatically lubricating the machine for smooth operation.
• Heavy-Duty Spindle Bearings: Supports the spindle for maximum rigidity in demanding cutting applications.
• Internal Spindle Cooling: Extends bearing, belt, and motor life for long-lasting performance.
• Hardened and Ground Ways: Ensures smooth table and quill movement for precise machining.
• Turcite-B Coated X and Y Ways: Reduces vibration and enhances movement smoothness.

SPECIFICATIONS:

• Spindle Travel: 5 inches
• Table Cross Travel: 12-5/8 inches
• Quill Diameter: 3-3/8 inches
• Spindle Speeds: Variable, 60 to 4,500 RPM
• Table Size: 9 inches x 49 inches
• Work Table Weight Capacity: 720 lbs
• Motor: 3 HP, 230V, 3-Phase
• Overall Dimensions: 67 inches x 64 inches x 86 inches
• Weight: 2,420 lbs

HOW TO USE:

1. Machine Setup: Secure the workpiece onto the mill table using clamps or a vise. Ensure the machine is level and properly lubricated.
2. Speed and Feed Selection: Choose the appropriate spindle speed and feed rate based on the material and desired cut depth. Refer to a machining chart for recommended settings.
3. Positioning: Utilize the handwheels or power feeds to position the cutting tool (mill bit) precisely according to your project requirements. The DRO display will provide real-time position feedback.
4. Machining: Engage the spindle and initiate the cutting operation. Monitor the process and adjust the feed rate or depth of cut as needed.
5. Machine Shutdown: Once complete, power off the machine, disengage the spindle, and carefully remove the workpiece.

BENEFITS OF USING Jet JTM-949EVS Mill 3-Ax Newall DP700 DRO XYZ-Axis Powerfeeds (690549):

• Enhanced Precision and Control: Achieve exceptional accuracy in milling operations with the rigid construction, DRO system, and power feeds.
• Increased Efficiency: Automate repetitive movements with power feeds, minimizing operator fatigue and maximizing productivity.
• Versatility: Tackle a wide range of materials and projects with the variable speed control and large work table.
• Durability: Built with high-quality components like Meehanite casting and heavy-duty bearings for long-lasting performance.
• User-Friendly Operation: The intuitive controls and digital readouts make the machine easy to learn and operate.

FEATURES:

• Newall DP700 Digital Readout (DRO)
• Swing-away control box with E-stop
• Internal spindle cooling
• Automatic oiler
• Heavy-duty spindle bearings
• Hardened and ground ways
• Turcite-B coated X and Y ways
• Swing away safety shield
• LED work lamp
• Chip pan
• Dual locks on all moveable surfaces
• Way covers
• Drawbar
• Tool box with tools