Discussion:
Injector pump identification on a Perkins motor

Hello, have an old Linde I use around the shop and stopped running while I was using it. Has not started since. Replaced the cutoff valve. Lift pump is working. Pumping through the filters but is not getting into the injector pump. Suspect the injector pump went out on me. So, need some help identifying the injector pump. Pump is a Lucas CA. Don't see a number. Here's all the info I have on the forklift. Forklift SN: 352F1001340.
Maybe a '95 Perkins 4 cly. 10004.4...tag on motor:
List # AG80757
S.N. 1673/2100
U 726162A
Any help appreciated. Cost? Kit? Remanufactured? Suppliers? Thanks Joe.
  • Posted 23 Dec 2023 09:53
  • Modified 23 Dec 2023 11:12 by poster
  • By joetx
  • joined 14 Sep'12 - 23 messages
  • Texas, United States
Showing items 1 - 3 of 3 results.
Well it sounds like you're right to suspect the fuel cut-off valve wether it's mechanical or a solenoid. I've never had that problem so I can't help you with taking it apart.

My Perkins are all in Hysters so I don't know if the Linde version is exactly the same. All my Hysters have solenoid stop valves.

If you put your email in your profile I'll see if I have any info on it.
  • Posted 30 Dec 2023 06:19
  • Modified 30 Dec 2023 06:26 by poster
  • By lumberjack
  • joined 27 Jul'07 - 180 messages
  • Maryland, United States
Thanks for the reply. I've loosen the line to the pump. Have fuel to there. I've taken the fuel cut off valve off and also the small bolts on side of pump to fill it up. Fuel is just not getting through to the pump. I have good fuel flow through the filter and down to where it goes into the pump, but doesn't go into the pump. I have loosen the lines to the injectors, but no fuel in the injector pump to pump up to them.
  • Posted 29 Dec 2023 14:40
  • By joetx
  • joined 14 Sep'12 - 23 messages
  • Texas, United States
I don't know how much you know about diesels so don't be offended. if you loosen the inlet fitting on the injector pump, can you pump unbubbly fuel out with the primmer pump? And are you sure you don't have air in the lines from the injector pump to the injectors? You can get the air out of the injector lines by loosening the fitting at the injector and turning over the engine. It makes a little mess but you can contain much of the fuel with shop rags.
  • Posted 29 Dec 2023 03:06
  • By lumberjack
  • joined 27 Jul'07 - 180 messages
  • Maryland, United States

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