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#31870 - 10/07/21 12:24 PM Old dover hydro prints  
Joined: Jun 2018
Posts: 100
ElevatorGuy128 Offline
member
ElevatorGuy128  Offline
member

Joined: Jun 2018
Posts: 100
Got a 3 stop in ground dover freight car. No prints on site, had an issue prior to us taking it over with the valve, we are installing a new valve, tank and motor, and starter. Troubleshooting now as it won’t run … data tag on controller says tested in 1966. Also says wiring diagram DW - 8794

Wondering if anyone has a set of those or something similar? Or has any knowledge of this vintage equipment?

#31871 - 10/07/21 04:02 PM Re: Old dover hydro prints [Re: ElevatorGuy128]  
Joined: Aug 2016
Posts: 589
Jluff Offline
addict
Jluff  Offline
addict

Joined: Aug 2016
Posts: 589
Can you communicate to CLC

#31876 - 10/07/21 11:28 PM Re: Old dover hydro prints [Re: Jluff]  
Joined: Jul 2013
Posts: 190
NewMech Offline
member
NewMech  Offline
member

Joined: Jul 2013
Posts: 190
Originally Posted by Jluff
Can you communicate to CLC


Pretty funny

#31880 - 10/08/21 05:14 AM Re: Old dover hydro prints [Re: ElevatorGuy128]  
Joined: Apr 2020
Posts: 305
Montana Offline
enthusiast
Montana  Offline
enthusiast

Joined: Apr 2020
Posts: 305
What starter did you guys install?

#31881 - 10/08/21 11:51 AM Re: Old dover hydro prints [Re: Montana]  
Joined: Jun 2018
Posts: 100
ElevatorGuy128 Offline
member
ElevatorGuy128  Offline
member

Joined: Jun 2018
Posts: 100
Installed a new siemens soft start - actually got the motor and starter to work properly but the car won't run. Looking like it's either an issue in the old controller or maybe a hatch switch or something related to safety circuit open. Was hoping to get lucky with prints to try and eliminate something like the safety circuit rather than just shooting in the dark on it.

#31882 - 10/08/21 12:30 PM Re: Old dover hydro prints [Re: ElevatorGuy128]  
Joined: Jan 2019
Posts: 42
M2RE Offline
Chilling
M2RE  Offline
Chilling

Joined: Jan 2019
Posts: 42
Have any pictures

#31883 - 10/08/21 12:42 PM Re: Old dover hydro prints [Re: ElevatorGuy128]  
Joined: Jan 2012
Posts: 880
jkh Offline
4 Ever Learning.
jkh  Offline
4 Ever Learning.

Joined: Jan 2012
Posts: 880
Dover had several versions of freight controller around then. Does your unit have relays 1A, TA on the controller? I sent you a PM.


Make good choices,

JKH
#31884 - 10/08/21 12:43 PM Re: Old dover hydro prints [Re: M2RE]  
Joined: Jun 2018
Posts: 100
ElevatorGuy128 Offline
member
ElevatorGuy128  Offline
member

Joined: Jun 2018
Posts: 100
Hopefully these pics attached work - not too familiar with uploading pictures here

Attached Files
#31888 - 10/08/21 02:33 PM Re: Old dover hydro prints [Re: ElevatorGuy128]  
Joined: Sep 2019
Posts: 30
Rev1 Offline
newbie
Rev1  Offline
newbie

Joined: Sep 2019
Posts: 30
Send me your email address. Pictures are to big to attach on here. Should have what you need.

#31889 - 10/08/21 03:49 PM Re: Old dover hydro prints [Re: ElevatorGuy128]  
Joined: Jan 2019
Posts: 42
M2RE Offline
Chilling
M2RE  Offline
Chilling

Joined: Jan 2019
Posts: 42
Send me your email address too, I have a similar print


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