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Aftermarket monitor

trevoratt · 2022-10-05 04:57

Has anybody used any aftermarket monitor for caterpillar machines? I am considering a Sinocmp monitor for an old 320A 2DL machine and a 320B 3MR machine, parts are getting more difficult for these and and just want some opinions as to what are good aftermarket brands to look at for a replacement monitor. Any personal experience or links to suppliers will be appreciated. I have had really bad luck with CTP throttle motor controllers for these machine so i don't know if to expect more of the same when looking for a monitor.

Replies4
  1. #1Jovv2022-11-16 20:02

    yes its not bad, i am currently using a sinocmp and another named jinerpillab. Does the same work

  2. #2Jovv2022-11-16 20:04

    Question, does your 320b 3MR has a double pump? i cant seem to get mine working properly and i did the entire wireing diagram, fuel system, engine rebuild, oil cooler new, new filters, cleaned strainers, brand new powershift but somehow the machine still lugs down

  3. #3trevoratt2022-11-17 08:59

    Yes the machine has a double pump. The machine lugs down most of the times due to calibration issues. When the throttle cable is adjusted or the powershift valve has be changed it has to be calibrated using the monitor. The control system has setpoints for the PRV so it knows how much the pump powershift is actually reading. If your speed sensor or wiring isn't good it can also cause lugging.

  4. #4raulmorales2023-12-25 23:33

    Amigo,me enseñas a calibrar la PRV porfavor? 6675037130