We've got the parts, schematics and experience to repair these for you.

Part Number 8113903

Our research indicates that these were used in a number of machines from about 2005, they replaced the smaller boards that had the black Crydom modules on them. The part number for item 95 "Motor Control Board" in the parts list changes depending on which revision of manual you have and the publish date leading us to believe that his part superceded 8111879.

Made by Minarik for Hunter. We have that IRAM IC in stock. Minarik part number is 232-232-2, this one is for the Force Touch machine.

Made by Minarik for Hunter. We have that IRAM IC in stock. Minarik part number is 232-193-2L, this one is for the GSP9200 machine.

We've got the parts, schematics and experience to repair these for you.

Part Number 8111879.

From what we can gather, these were used in a number of machines in the early 2000s, up to around 2005 when they were replaced by the larger style with discrete components instead of the Crydom modules.

They were used in the 950, 1025, 1050, 1055 and 6401 and possibly also in the 1000 and 1000D

We can repair/return yours if you wish to send it to us or we can ship a unit same day and take your core for credit later.

By the time Coats got to the 125X series of balancers they decided to incorporate the low voltage transformer right onto the drive circuit board. So instead of a transformer mounted separately to the inside of the machine and connected with wires it was all nicely together. The principles remain the same and these are repairable.

Part Numbers 8114412, 8114159.

Used in the Coats 1250, 1255 and 12502/3 series balancers.

We've done a bunch of these and we drew out most of the schematics for this unit so we have a really good handle on how they work. We have parts in stock and a test jig so that we could confirm the drive is operating correctly before returning it to you. Hunter part number is 232-173-1.

We've done dozens of these and we drew out most of the schematics for this unit so we have a really good handle on how they work. We have parts in stock and a test jig so that we could confirm the drive is operating correctly before returning it to you. Hunter part number is 232-115-1.