1-5/8” RBN8 Acme

One National Acme Screw Machine

Model 1-5/8” RBN8 SN AM40636 Year 1978


  • Plexiglass guards
  • Cyclo Index Mechanism
  • Silent Stock Reel and Stand
  • 6 Slides, 3rd & 6th Pos Shelf type
  • Dual Push Button Controls
  • 5th Pos Air Trip Threading
  • 7th Pos Reaming Attachment
  • Universal Chip Conveyor

Machine Specification:

  • Max capacity 1-5/8”Rd., 1-5/32” Sq., 1-13/32” Hex
  • Max stock feed 7”
  • Max turning length 7”
  • Spindle Speeds 168 thru 1529 RPM
  • Idle Time 3 sec.
  • Shipping weight 25,000 lbs.
  • Motor 30 HP
  • Electrics 220 / 440
  • Condition very good
  • FOB Wixom, Mi

Please contact Mark Knedgen to receive a customized quote on this machine.

Champion Screw Machine Services, Inc.


SKU: AM40636. Category: .

Product Description

Champion Screw Machine Services, Inc. is a full service Rebuilding Center. Champion offers complete machine rebuilding, reconditioning, machine repairs, machine upgrades, electrical upgrades, PLC upgrades, carrier rebuilding, carrier stem & toolslide reconditioning, locking pin and block reconditioning, journal and bearing port repair, stop screw thread repair, main toolside conversion, slide reconditioning, attachment installation, tooling design and installation, job layout, process engineering, special attachment design, process control upgrades, and complete turn-key.   All machines are completely customizable to fit your standards. Please consider these machines as base machines that can be upgraded to meet your specifications. Champion does not paint or clean machines until machines have been quoted and sold in order to provide machines at lowest possible starting prices.


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