Lot 140: Okamoto ACC 8-20DX Automatic Surface Grinder
Equipped With: Manual Over-The Wheel Dresser, Heidenhain .00005" Digital Readout on Cross Feed, 8" x 24" Walker Fine Pole Electromagnetic Long Pole Chuck, Coolant System with Paper Filtration, Manuals.
Electrics:
Manufacturer: Okamoto Model: ACC 8-20 DX Year: 1996 Serial Number: 62402
Main Unit Approx Weight: 4000.00 lbs
Main Unit Dimensions (in inches): Length: 94.00" Width: 60.00" Height: 76.00"
Components:
Coolant System w Paper Filter: Length: 35.00" Width: 39.00" Height: 26.00"
Specs:Chuck Size: 8"x 20"
Table Size: 8" x 21.6"
Max Carriage / Table Movement: 25.6"
Longitudinal Feed Rate: 1 - 82 ft/min
Max Height Spindle Center To Table: 15.7"
Wheelhead Feed Increments: .00005" - .0015"
Wheelhead Rapid Feedrate: 40 IPM
Table Load Capacity: 440 Lbs.
Max Wheel Size: 8" x 1" x 1.25" Hole
Spindle Speed: 3,600 RPM
Spindle Drive: 2 HP
Seller Company: Twin Point Tool
Seller Contact: Machinesused.com November Auction Phone: (763) 745-1166
Item Location: Twin Point Tool, 2410 Niagara Lane N, Plymouth, MN 55447
Location Contact: Machinesused.com November Auction Phone: (763) 745-1166
Inspection Date & Time: By Appointment Normal Business Hours Monday-Friday
Removal Dates and Times: This item must be removed between Tuesday, November 17, 2026 and Friday, December 4, 2026