Jet JTM-1050 Mill w/Newall DP700 DRO (Knee) X-Axis Powerfeed (691236)

Description

The Jet JTM-1050 Mill w/Newall DP700 DRO (Knee) X-Axis Powerfeed (691236) delivers exceptional precision and durability for demanding milling applications. Its robust construction features Meehanite castings for a vibration-dampening base and a hardened & ground 10” x 50” table for accurate workpiece positioning. High-precision Class 7 bearings support the spindle, ensuring smooth operation and consistent results.

KEY FEATURES AND BENEFITS:

• Versatility & Control: The JTM-1050 boasts a variable speed spindle ranging from 70 to 3,800 RPM, allowing you to tackle various materials effectively. The three-axis Newall DP700 DRO (Digital ReadOut) provides precise positioning on the X, Y, and Z axes for intricate machining tasks. The machine also includes a three-stage power downfeed with automatic stop for controlled feeding and effortless operation.
• Enhanced Functionality: For streamlined workflows, the JTM-1050 features an X-axis powerfeed that automates material feeding, improving efficiency. The large diameter quill provides rigidity for heavy-duty milling, while the spindle head is internally cooled to maintain optimal temperature during operation. An internal coolant tank is built-in for easy integration of a cooling system (pump not included).
• Built to Last: Adjustable gibs throughout the machine allow for precise alignment and minimize wear. Chrome-plated components like the lead screws and motor shaft offer enhanced durability and corrosion resistance. The JTM-1050 also features a heavy-duty motor drive for tackling demanding jobs and a one-shot lubrication system for simplified maintenance.
• Additional Features:
  • Spindle Travel: 5 inches
  • Head Movement: 90° R & L, 45° F & B
  • Collet Capacity: 1/8″ – 7/8″
  • Table Longitudinal Travel: 35 inches (29-3/4 inches with powerfeed)
  • Table Cross Travel: 15-1/4 inches
  • T-Slots: 3 (size: 5/8″) with 2-1/2″ center spacing
  • Work Table Weight Capacity: 720 lbs
  • Overall Dimensions: 96″ x 78″ x 88″ (LxWxH)
  • Weight: 2,900 lbs

SPECIFICATIONS:

• Motor Power: 3 HP
• Speed Range: 70 – 3800 RPM
• Spindle Taper: R-8
• Base Material: Meehanite cast iron
• Table Size: 10″ x 50″
• Spindle Bearings: High-precision Class 7
• DRO: Newall DP700 system on X, Y, and Z axes
• Powerfeed: X-axis
• Lead Screws: Chrome-plated on X and Y axes
• Quill Diameter: Large, chrome-plated
• Internal Coolant Tank: Included (pump not included)
• Lubrication System: One-shot
• Way Covers: Included
• Voltage: Prewired for 230V operation
• Capacity: 720 lbs (work table)

HOW TO USE:

1. Setup: Position the machine on a stable, level surface and ensure all electrical connections are secure. Set up the powerfeed and DRO according to the manufacturer’s instructions.
2. Power On: Turn on the machine and check the operation of the spindle and powerfeeds. Ensure the DRO is functioning correctly.
3. Adjust Speed: Use the variable speed control to set the appropriate RPM for your material.
4. Install Tooling: Secure the cutting tool in the R-8 spindle using the draw bar.
5. Position Workpiece: Secure the workpiece on the table with clamps or fixtures.
6. Utilize DRO: Use the Newall DP700 DRO to accurately position the cutting tool on the X, Y, and Z axes.
7. Begin Machining: Follow your machining plan, using the powerfeeds and power downfeed for consistent, controlled cuts.
8. Coolant System: Ensure the internal coolant system is operational if needed.
9. Shutdown: After completing the task, turn off the machine and disconnect the power supply.
10. Maintenance: Clean the machine, apply lubrication as needed, and inspect for any wear or required adjustments.

BENEFITS OF USING Jet JTM-1050 Mill w/Newall DP700 DRO (Knee) X-Axis Powerfeed (691236):

• Provides robust and precise machining capabilities for demanding applications
• Variable speed control adapts to a wide range of materials and tasks
• Newall DP700 DRO ensures precise and repeatable positioning
• Built for long-term use with durable, corrosion-resistant components
• Easy maintenance with a one-shot lubrication system and protective way covers

FEATURES:

• Sturdy Meehanite cast iron base for stability and reduced vibration
• Large, hardened steel table for ample and precise workspace
• High-precision Class 7 spindle bearings for accurate cutting
• Variable speed motor for flexibility in operations
• Newall DP700 DRO for precise measurements on X, Y, and Z axes
• Chrome-plated lead screws and Turcite B surfacing for smooth, reliable movement
• Integrated coolant tank for effective cooling (pump not included)
• Way covers to protect machine components from debris and wear
• Locks on all movable surfaces for stability and precision