Frustrated looking for an obsolete manual for a Sanyo Denki SP-4146 DC spindle drive.

[yaddatrance]

I've seen bits and pieces of the manual around, but I cant find anybody who still has the service manual for these old beasts.

Anybody have a lead? I tried Sanyo Denki US and Japan, also tried some old machine builders who I knew used to have them... no luck.

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[jvobike]

Hello friend,

I came across your post on CNCzone looking for a Sanyo Denki SP 4146 manual. Did you ever find this manual? Let me know as I need repair of my 4146 drive

Thank you
Nicholas