Routers CNC

New C.R. Onsrud Model 146C Super Duty Router

Stock #58070N - Call For Availability (New)



  • For our customers demanding rigidity and accuracy we deliver with the cast-iron Super Duty Series of CNC router from C.R. Onsrud. When you cut man-made materials most of the time, our heavy, Pro Series machines are fully capable of getting the job done. But, if your primary materials are solid wood or non-ferrous metal (both of which create significantly more vibrations), then you definitely need the additional dampening ability of a cast iron bridge . The inherent properties of cast iron bridge construction deliver a greater ability to absorb and dampen cutting vibrations generated, which helps to minimize the amount of vibration transferred to the spindle. We believe you'll quickly discover the cast iron frame design of the "Super Duty" Series simply outperforms the competition. Overall weight, mass, and rigidity of the machine promotes faster feed rates, deeper per pass cutting, better finishes, longer tool life and less maintenance over the lifetime of your machine’s operation. With the Super Duty Series fixed bridge positioned across the width of the twin table configuration – the machine footprint uses half the floor space of a typical "fixed gantry" machine. This design allows the ultimate in operator flexibility as tables can be run, loaded and offloaded independently without interrupting the adjacent table’s cutting cycle. This platform can also operate in slave mode with the two tables electronically locked together for the occasional large part which needs to span across both tables. The flexibility of having 100% cutting time (pendulum processing) for your daily production, combined with the larger part capabilities ensures the Super Duty Series will always be making you money.
  • Standard Features
  • 4-Pole, reversible, 24,000 RPM High Torque Spindle
  • HSK-63F Spindle Taper and Tool Holders, with 1 inch (25mm) collet capacity
  • Over 14 Inches of Z-Axis Clearance & 11 inches of Z-Axis stroke
  • Finite Element Analysis used Extensively in the Engineering Process
  • Thermal Heat Treated, Stress Relieved, & Normalized One-Piece Steel Machine Base Cast-Iron Fixed Bridge & Cast-Iron Vertical Columns, Increases Weight, Mass, & Rigidity
  • Standard 12 Position, Aggregate Ready, Dynamic Automatic Rotary Tool Changer
  • Twin Tables Can Operate Locked Together or Independently for Pendulum Processing
  • Compact Design Saves Valuable Shop Floor Space
  • Intelligent Design Allows for Easy and Loading and Unloading
  • Efficient and Effective Integrated Dust Transition that Only Requires a 8 inch Dust Hose
  • C.R. Onsrud High-Flow Universal Vacuum Table System with Low Vacuum Sensing Independently Controlled Vacuum Zones for Each Table
  • Comes Equipped with Choice of Flow Through or Dedicated Spoil Board
  • FANUC, OSAI, and B&R control options
  • 4-Port Ethernet Connection, USB, and Serial Connectivity, for Easy Network Integration
  • Full 3D capability with Helical Interpolation
  • And many more options or accessories available
  • Machine Specifications
  • Table Size: 144" x 60"
  • Z Clearance: 14"
  • X-Axis Travel: 71"
  • Y-Axis Travel: 164"
  • Z-Axis Travel: 11"
  • Aproximate Footprint: 11' x 17'
  • Machining Speed: 3600ipm
  • X & Y Rapid Traverse: 4800ipm
  • Standard Spindle: 18HP, 24,000rpm
  • Tool Shank: 3/4
  • Standard Tool Capacity: 12
  • Standard Vacuum Zones: 4

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