Jet JTM-949EVS Mill X-Axis Powerfeed and Air Powered Draw Bar (690502)

The Jet JTM-949EVS Mill X-Axis Powerfeed and Air Powered Draw Bar (690502) is a heavy-duty vertical milling machine designed for a wide range of metalworking applications. It features a variable speed motor (60-4,500 RPM) for versatility in handling different materials and projects. The X-axis powerfeed allows for automated material movement along the X-axis, increasing efficiency and productivity. The air-powered drawbar simplifies tool installation and removal.

KEY FEATURES AND BENEFITS:Durable Construction: The JET JTM-949EVS is built with a rigid Meehanite cast iron base and column for exceptional stability and vibration dampening during operation.Precision Machining: Precision-ground ways and tables ensure smooth travel and accurate machining results.Variable Speed Control: The variable speed motor allows for optimal cutting speeds based on the material and project requirements.X-Axis Powerfeed: The X-axis powerfeed automates material movement along the X-axis, reducing operator fatigue and improving machining consistency.Air-Powered Drawbar: The air-powered drawbar simplifies tool changes, saving time and effort.Enhanced Safety: The JTM-949EVS includes a swing-away safety shield, heavy-duty spindle brake, and automatic lubrication for operator safety and machine protection.SPECIFICATIONS:Collet Capacity: 1/8″ – 7/8″Table Size: 9″ x 49″Spindle Travel: 5″Spindle Taper: R-8Motor: 3 HP, 230V, 3-PhaseOverall Dimensions (L x W x H): 67″ x 64″ x 86″Weight: 2,420 lbs.HOW TO USE:Installation: Securely mount the JET JTM-949EVS Milling Machine on a stable and level surface. Ensure proper electrical connection based on the machine’s voltage requirements (230V, 3-Phase).Workpiece Setup: Secure the workpiece onto the milling table using clamps or a vise, ensuring proper alignment and stability.Tool Selection: Select the appropriate cutting tool based on the material and desired machining operation (e.g., drilling, milling, facing). Install the tool securely into the spindle using the drawbar.Speed and Feed Adjustments: Set the desired spindle speed and feed rate based on the material and tool specifications. Consult cutting tool manufacturer recommendations for optimal settings.Operation: Engage the spindle motor and powerfeed (if applicable). Carefully maneuver the cutting tool along the X, Y, and Z axes to perform the machining operation. Utilize the handwheels or power feeds for precise control.Safety: Always wear proper safety gear such as safety glasses, gloves, and hearing protection while operating the milling machine. Be aware of potential pinch points and keep loose clothing away from moving parts.BENEFITS OF USING JET JTM-949EVS MILLING MACHINE:Increased Efficiency: The X-axis powerfeed and variable speed control allow for faster and more efficient machining processes.Improved Accuracy: The rigid construction and precision-ground ways ensure accurate machining results.Versatility: The JTM-949EVS is suitable for a wide range of metalworking applications with its variable speed control and R-8 spindle taper compatibility.Durability: The Meehanite cast iron construction and automatic lubrication system ensure long-lasting machine performance.User-Friendly Features: The swing-away control box, LED work lamp, and ergonomic design enhance operator comfort and control.FEATURES:Meehanite cast iron base and column for rigidityPrecision-ground ways and tablesVariable speed motor (60-4,500 RPM)X-axis powerfeedAir-powered drawbarSwing-away safety shieldHeavy-duty spindle brakeAutomatic lubrication systemLED work lampChip panDual locks on all moveable surfacesWay coversDrawbar toolToolbox with tools