Description
The Jet ETM-949 Mill with USA Powered Draw Bar (894175) is a precision milling machine designed for demanding machining tasks. Built with durability and accuracy in mind, this machine offers a robust platform for various applications.
KEY FEATURES AND BENEFITS:
- Hand-scraped ways: Ensure smooth and precise table movement for accurate machining.
- USA Powered Draw Bar: Provides reliable toolholding for optimal performance.
- Powerful motor: Delivers ample power for efficient cutting operations.
- Variable speed control: Offers precise control over cutting speed for different materials.
- Safety features: CSA/CUS certified with spindle safety guard and electronic brake.
SPECIFICATIONS:
- Powerfeed: X-Axis
- Spindle Travel: 5 in
- Style: Variable Speed
- Power Draw Bar: Servo
- Table Size: 9 x 49 in
- Weight: 2420 lbs
- Spindle Taper: R-8
- Max Distance Spindle to Table: 18-3/4 in
- Amperage Draw @ 230V 3Ph: 18
- Distance Spindle to Column (Max.): 21-2/5 in
- Range of Spindle Speeds (RPM): 60 – 4,500
- Quill Diameter: 3-3/8 in
- Collet Capacity: 1/8 – 7/8 in
- Quill Down Feed Rates (IPR): 0.0015 – 0.003 – 0.006
- Table Longitudinal Travel: 36 in
- Table Cross Travel: 12 in
- T-Slot Centers: 2-1/2 in
- Work Table Weight Capacity: 550 lbs
- Travel of Knee: 16 in
- Travel of Ram: 14 in
- Motor: 3 HP, 230/460V, 3 Ph
- Overall Dimensions: 68 x 63 x 84 in
HOW TO USE:
- Set up the workpiece: Securely clamp the workpiece to the milling machine table using appropriate clamps or vices.
- Select the correct cutting tool: Choose the cutting tool based on the material and desired cutting operation.
- Adjust spindle speed and feed rate: Set the spindle speed and feed rate according to the material and cutting conditions.
- Engage power feed (if applicable): Activate the power feed for automated table movement.
- Perform milling operation: Carefully guide the cutting tool along the desired path.
- Monitor cutting conditions: Observe the cutting process for any abnormalities or tool wear.
- Coolant application (if necessary): Apply coolant to the cutting area to prevent overheating and improve tool life.
- Clean up the machine: Remove chips and debris after completing the milling operation.
BENEFITS OF USING Jet ETM-949 Mill with USA Powered Draw Bar (894175):
- Precise and accurate machining results
- Durable construction for long-lasting performance
- Efficient cutting with powerful motor and variable speed control
- Enhanced safety with multiple safety features
- Versatile capabilities for various machining tasks
FEATURES:
- Patented vari-disc key for increased wear resistance
- Ball bearing support for motor shaft
- Certified Meehanite castings for stability
- Hardened and ground table for accuracy
- Heat-treated and polished lead screws for smooth movement
- Seamless, one-piece steel quill for strength and precision
- Precision angular bearings for spindle
- Stainless steel Y-axis way cover for protection
- Electronic spindle brake for safety
- Mounted control box for convenient operation
- Double nut design for backlash control
- Hand-scraped ways for smooth movement
- Ground and balanced variable speed pulleys
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