The National Acme Company produced more than 60,000 multispindle automatic bar machines and automatic chucking machines in over one hundred years of manufacturing.  JEM Automatics & Tooling provides full service sales and support to National Acme's entire Acme Gridley product line, including the rebuilding and remanufacturing of most all model Acme Gridley multispindle screw machines.  

An Acme Gridley screw machine remanufactured by JEM will hold tolerances equal or better than the original OEM standards.  Screw machines rebuilt or reconditioned by JEM can increase productivity with the efficiency and durability of a new machine.  Our attention to detail, and commitment to customer satisfaction will guarantee you a positive experience from start to finish.

We can provide good used Acme Gridley screw machines as-is fresh out of production, or further recondition, rebuild, retrofit, or retool any of the multispindle screw machines we have listed below in our stock.  Additionally we could take in your Acme Gridley screw machine for repair or rebuild.