Maintaining a Jobo CPP-2 or CPA-2

[michael slade]

I do have two motors with the tapered shaft that are sluggish...maybe I'll have them rebuilt and then install one of them into the unit that had the motor with the square shaft. The design is completely silly and I can totally see why JOBO went to the tapered shaft.

[Greg Blank]

That will put a serious strain on the existing circuitry.

[michael slade]

So...short of finding a new bushing and/or having the one that I've got now permaently fixed to the shaft, what do you suggest? New motor? I am also having a hard time finding one of those...

[Miguel Salhuana]

Greg,

I have a jobo where the motor cog (black cog held on by allen screw) is missing several teeth. Are replacement parts still available?? What is the best method of removing/replacing this cog?

Thanks to all,

Miguel

[Greg Blank]

Miguel;

I can get you those cogs, either the one for the straight shaft motor or the cone shaped. The allen key type screws are metric so any hardware store sells the wrench & you can remove or loosen the screw with them. The cogs tend to get stuck so sometimes you have to use a screw drive to pop the cog off the shaft wedging against the motor control housing "AFTER" the screw is completely loose.

If you buy an allen wrench set look for the ball end type (a lot easier to use).

You can PM me or email me thorugh my gbworks site linked below .....I prefer email over having to log in for PM messages, but it you call.

Greg,

I have a jobo where the motor cog (black cog held on by allen screw) is missing several teeth. Are replacement parts still available?? What is the best method of removing/replacing this cog?

Thanks to all,

Miguel