New Mereen-Johnson Model 524-DC/SR4 Select-A-Rip Multiple Rip Saw w/ Scout Infeed

Stock #861101N - Available (New)

 

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  • Mereen-Johnson Model 524-DC/SR4 "Select-A-Rip" Straight Line Multiple Rip Saw with Rip Navigator Scout Rip Optimizing System
  • Arranged to Receive 17'-6" Maximum Length Boards
  • Board Stop Queues Boards for Advancement to Disappearing Fence
  • Disappearing Fence References Boards for Laser Light Rip Solution
  • Equipped with Automatic Board Flipper mounted at the Disappearing Fence
  • Automatic Adjusting Fence Positions Boards for Placement into Gang Rip Saw
  • Chain Deck Equipped with Seven(7) Chain Beams Supporting #60 Single Strand Flat Top Roller Chain
  • 30" Minimum to 17'6" Maximum Board Length Feeding Capacity
  • Chain Feed Rate of 111' Per Minute Driven by 2HP Feed Motor
  • Sixteen Sensors Mounted in Line After Board Queuing Board Stops
  • Sensors Measure Board Width and Shape
  • Board Data Provided to Rip Navigator Optimizing Software
  • Automatic Fence Adjustment Through Servo Motor / Rack and Pinion Mechanism and Rides on THK Type Linear Rails
  • System Guide is Mounted on Linear Ways for Smooth and Accurate Positioning Integrated with Rip Navigator control; Integral upper and Lower Rolls both Jump for accuracy and Reduced Wear
  • Mereen-Johnson’s Exclusive Cut Bill Rip Optimizing, Rip Tracking System Includes a PC and a 19″ LCD Color Touch Screen
  • Rip Navigator Controls the Position of the Laser Lights at the Operator’s Intervention Station, Adjusts the Board Oositioning Fence on the Infeed Chain Deck, and Positions the Select Saws on the Model 524-DC/SR4 for Maximizing Yield
  • Model 524-DC/SR4 Gang Rip Saw has Four(4) Shifting Saw Blades to Provide Ultimate Ripping Production Flexibility and Capacity
  • Arbor space 24" Wide
  • Thickness to 1-1/2" with 12" Tooling or 2-1/2" Using 14" Tooling
  • Minimum Length is 22"
  • Arbor Drive Motor 75HP 3600 RPM TEFC (quiet fan) M-J Direct Drive Motor
  • 2-9/16" Diameter Arbor with 1/2" Wide by 1/8" high Double Key, 180 Degrees Opposed
  • Arbor Melonite Coated for Ease of Collar Adjust and Wear Resistance
  • Removable End Bearing, Over Beam Mounted
  • Pneumatic Disc Brake, Stops Arbor in Approx. 15 seconds
  • Lock-out on Access Door
  • Feed Drive 5 HP TEFC Heavy Duty Feed Drive Assembly with Variable Frequency Drive, 30' to 235' Per Minute
  • Four (4) Independently Adjustable Select Saw Assemblies
  • Powered Horizontal Adjustment at Nominal 4" Per Second
  • Single Bottom and Double Upper Infeed and Single Upper Outfeed
  • Options Included:
  • One Stationary Collar Mounted Center Saw Blade with Shoe Hold Down
  • Board Flipper mounted to Scout Deck

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