Wanted Corotor or replacement Chaparral Servo Motor for Polarizer Skew Control

[subman]

Hi looking for a replacement Corotor or Chaparral Servo Motor for Polarizer Skew Control as due to corrosion they both need replacing . Think I replaced these about 5 times in 36 years .

I also require a replacement Ku LNB as my SMW type Q has died 10.70 Ghz - 12.75 Ghz been looking at getting a

NJRC NJR2842A1 Universal Ku-Band PLL LNB 10.7 - 12.75 GHz​

Thought I would ask before I buy

Many Thanks

 

[subman]

I was wondering if any one had a Chaparral Servo Motor for Polarizer Skew Control as mine has died or a replacement Corotor .