Jet JTM-4VS Milling Machine with X Powerfeed Installed (690183)

Description

Jet JTM-4VS Milling Machine with X Powerfeed Installed (690183) is a versatile workhorse for your workshop, offering precision and reliability across a wide range of machining tasks. Built on a solid Meehanite casting and equipped with high-quality components, this machine ensures reliable performance and accuracy for years to come.

KEY FEATURES AND BENEFITS:

• Precision Machining: Precision-bored and honed milling head, along with hardened and ground ways and table, ensure accurate cuts and smooth operation.
• Variable Speed Control: Easily adjust spindle speed (60-4200 RPM) to match the material and tooling, maximizing efficiency and results.
• X-Axis Power Feed: Effortlessly achieve consistent and precise longitudinal movement with the built-in power feed.
• Robust Construction: Meehanite casting, chrome-plated quill, and Class 7 spindle bearings offer durability and long service life.
• User-Friendly Design: Intuitive controls, satin chrome-finished dials, and a one-shot lubrication system make operation and maintenance simple.
• Versatility: The machine’s head can tilt 45 degrees front and back, and 90 degrees left and right, accommodating a wide variety of setups and workpiece sizes.

SPECIFICATIONS:

• Motor: 3 HP, 230/460V, 3 Phase, Prewired 230V
• Spindle Speed: Variable (60-4200 RPM)
• Table Size: 9″ x 49″
• Table Travel: 34″ longitudinal, 12″ cross
• Quill Travel: 5″
• Max. Distance Spindle to Table: 17.5″
• Overall Dimensions: 65.5″ W x 63″ L x 85″ H
• Weight: 2420 lbs

HOW TO USE:

1. Preparation: Ensure the machine is properly leveled and lubricated. Secure your workpiece to the table using clamps or a vise.
2. Tooling: Install the appropriate cutting tool in the spindle using a collet.
3. Speed and Feed: Set the spindle speed and power feed rate (if using) according to the material and tool being used. Consult machining references for guidance.
4. Cutting: Engage the spindle and carefully move the table or head to bring the tool into contact with the workpiece. Use handwheels or power feed to control the movement.
5. Monitoring: Regularly check tool wear, workpiece temperature, and overall machine operation. Adjust as needed.
6. Safety: Always wear appropriate safety gear, including eye and ear protection. Follow all safety guidelines provided in the machine’s manual.

BENEFITS OF USING THE Jet JTM-4VS Milling Machine with X Powerfeed Installed (690183):

• Increased productivity and efficiency due to the power feed and variable speed options.
• Improved accuracy and precision for professional-grade results.
• Greater versatility for tackling a wide range of projects.
• Reduced operator fatigue due to smooth operation and intuitive controls.
• Long-lasting performance thanks to durable construction and high-quality components.

FEATURES:

• Meehanite casting for stability and vibration damping
• Precision-ground table and ways
• Large diameter, chromed quill
• High precision Class 7 spindle bearings
• Three-stage power downfeed with automatic stop
• Internal coolant system
• One-shot lubrication system
• Way covers, drawbar, and tool box included