The G540 Gecko has been used on all Shoptask, Shopmaster, and Chicago Lathe CNC machines for the past 15 years. We have sold thousands and they have been proven absolutely reliable and service from Gecko is unsurpassed. For anyone upgrading one of our older machines to CNC or for those building a project of their own design, there is no better choice.
The G540 drive uses a 48 volt power supply, which we can also supply- part # ST 64 on our website. We can also supply basic wiring diagrams for the Gecko and power supply and how to hook it up to Mach 3 and a VFD drive for your spindles.