Discussion:
C-5 1050-50 no oil pressure

Hello Dear Tech
I'm working on this C-5 1050-50 with John deer engine,
This engine has no oil pressure
I removed the Oil pressure sender and crank the engine no oil comes up,
After removing the oil filter and oil cooler still no oil comes up when I crank the engine.
Please I need your advice, do I have to check for any blockage or before i jump to the oil pump?
Or should I go to the oil pump directly.

The engine runs I didn't hear any rattling noise
I don't have any experience with this engine
Any advice help would be appreciated

Kind regards
Ram
  • Posted 5 Oct 2021 04:47
  • By RamKhudan
  • joined 4 Feb'21 - 54 messages
  • Curacao
Ram
ramkhudan@gmail.com
Showing items 1 - 1 of 1 results.
I removed the Oil pump, the pressure release valve was broken.
  • Posted 7 Oct 2021 10:58
  • By RamKhudan
  • joined 4 Feb'21 - 54 messages
  • Curacao
Ram
ramkhudan@gmail.com

Post your Reply

Forkliftaction accepts no responsibility for forum content and requires forum participants to adhere to our rules of conduct. Click here for more information.

If you are having trouble using the Discussion Forums, please contact us for help.

Global Industry News
edition #1260 - 11 December 2025
In this week’s Forkliftaction News we report on DHL Supply Chain signing a deal to deploy autonomous mobile robots (AMRs) at its Mexican retail operations and look at Guidance Automation’s successful trial of an AMR with a hydrogen fuel cell... Continue reading
Fact of the week
Foundling hatches are safe, anonymous drop-off points for unwanted infants, allowing parents in crisis a way to surrender a baby safely without fear of punishment, ensuring the child is rescued and cared for. The concept started in the 12th century, was abandoned in the late 19th century, then reintroduced in 1952. It has since been adopted in many countries.
Fact of the week
Foundling hatches are safe, anonymous drop-off points for unwanted infants, allowing parents in crisis a way to surrender a baby safely without fear of punishment, ensuring the child is rescued and cared for. The concept started in the 12th century, was abandoned in the late 19th century, then reintroduced in 1952. It has since been adopted in many countries.

Showcased in the Virtual Expo

Global Industry News
edition #1260 - 11 December 2025
In this week’s Forkliftaction News we report on DHL Supply Chain signing a deal to deploy autonomous mobile robots (AMRs) at its Mexican retail operations and look at Guidance Automation’s successful trial of an AMR with a hydrogen fuel cell... Continue reading
Fact of the week
Foundling hatches are safe, anonymous drop-off points for unwanted infants, allowing parents in crisis a way to surrender a baby safely without fear of punishment, ensuring the child is rescued and cared for. The concept started in the 12th century, was abandoned in the late 19th century, then reintroduced in 1952. It has since been adopted in many countries.