Graff-Pinkert carries a large selection of 6- and 8-spindle Acme-Gridley multispindle screw machines. Graff-Pinkert carries 6-spindle Acme multi-spindles including: 1" RAN-6, 1-1/4" RA-6, 2" RB-6, 2-5/8" RB-6, 3-1/2" RB-6, and 4" RB-6. Graff-Pinkert also sells, 8-spindle Acme-Gridley machines including: 1-1/4" RB-8, 1-5/8 RB8, 1-5/8 RBN-8, 2" RB-8, 2-5/8" RB-8, 3-1/2" RB-8, and 4" RB8 screw machines. We sell refurbished 1-5/8" RBN-8 Acmes. Graff-Pinkert carries an assortment of Acme attachments, including threading, pickoff, back-finish, and accelerated reaming. Graff-Pinkert will provide you with an Acme screw machine that will be ready to run when it reaches your shop floor. Our talented staff can redo the electrics on Acmes, change spindle bearings on Acmes, and put attachments on the Acmes. Unless machines are sold in as-is condition, Graff-Pinkert's talented staff cleans and paints our Acme screw machines. Our head cleaner/painter Hector, who has been cleaning and painting machines at Graff-Pinkert for 35 years is so meticulous in his work, we often refer to his painted machines as "Rembrandts." If you need an Acme Gridley Multi-Spindle, there is no better place to buy one than Graff-Pinkert.
ACME 2-3/8" HSC-6 High Speed Chucker, SN: H-58268. Mfd 1977. (3 machines available)
1-5/8" RBN-8 Acme Gridley. Motor and Control, Stock Reel and Stand, 6 Slides, SN: AM-40270. Completely Refurbished. Ground Stem, New Bearings.
1-5/8" RBN-8, ACME-Gridley. Motor and Control, Stock Reel and Stand, 6 Slides, SN: AM-40406. Year: 1972.
To be completely refurbished, with ground stem.
4" RB-6, Motor and Controls, Stock Stand and Reel, 6 cross slides, SN: BA-92241. Year: 1975
Air Trip Threading with air cylinder in 4th Pos.
Cutoff Slide in 5th Pos.
High Speed Drilling Drive in 2nd Pos.
2-5/8" Acme-Gridley RB-6, sn #84169-A, Mfd 1951 with motor and controls, stock stand and reel, 5 cross slides, 4th position universal threading, universal chip conveyor.
2" RB-6 Acme-Gridley, sn #40382-A, Mfd. 1970 with motor and controls, stock reel and stand, 4th position universal threading, 5th position accelerated reaming, auger conveyor.
Acme 1-1/4 RB-8 s/n: AM-40753, mfd. 1982 with motor and controls, stock reel and stand. Magnetic chip conveyor
ETS to stem .001.