Discussion:
LPG FORKLIFT POPPING WHEN REVING HARD WHEN LIFTING OR USING ATTACHEMNT

HI WHEN YOU HI REV THE LPG ENGINE AFTER LONG USE IT POPS FROM AIR FILTER VERY LOUDLY

BEFORE THIS HAPEND, WE REPLACED REAR CRANK SEAL NEAR FLYWHEEL
IF THAT HELPS
  • Posted 19 Sep 2024 17:41
  • By manny_patel
  • joined 17 Jul'24 - 9 messages
  • United Kingdom
manny p
Showing items 1 - 5 of 5 results.
hi thanks for that
any pictures would be help full as there are so many items in there i don't want to touch the wrong one

thanks in advance
  • Posted 25 Sep 2024 13:15
  • By manny_patel
  • joined 17 Jul'24 - 9 messages
  • United Kingdom
manny p
The sensor is located on top of bell housing
It actually slides into it and is adjustable with two 10 mm nuts one on top and one below
It looks similar to an injector with wires and plug and is located on side of engine that faces front of unit.
  • Posted 25 Sep 2024 00:06
  • Modified 25 Sep 2024 00:25 by poster
  • By John_Bradley
  • joined 10 Aug'22 - 208 messages
  • Texas, United States
Jb69
hi where is the rpm sensor located as if in the bell housing
its all back together as i dont really want to take apart if i do not need to
  • Posted 24 Sep 2024 20:01
  • By manny_patel
  • joined 17 Jul'24 - 9 messages
  • United Kingdom
manny p
hi its a 394 series if that helps
  • Posted 24 Sep 2024 19:59
  • By manny_patel
  • joined 17 Jul'24 - 9 messages
  • United Kingdom
manny p
I am assuming this is a 393 series make sure rpm sensor is adjusted properly it is located in bell housing and works off of ring gear if you removed it then readjust. to readjust loosen up push down until it touches ring gear the pull up 1/8 -1/4 in and tighten Linde calls it a speed acquisition switch
If that checks out check the mixer (carb ) they have a tendency for the internal disc to stick
  • Posted 20 Sep 2024 06:14
  • Modified 20 Sep 2024 06:28 by poster
  • By John_Bradley
  • joined 10 Aug'22 - 208 messages
  • Texas, United States
Jb69

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Chief executive officer, East Penn Manufacturing
President, East Penn Manufacturing
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Senior VP direct sales and marketing, Daifuku Intralogistics America