Discussion:
Hyster h1.50xbx diesel

Gday guys I have a diesel Hyster that overheated the other day ever sunscreen it overheated on a hot day it runs no more then 10 minutes without overheating I put a glove over the radiator to test head gasket and it blows it up then sucks it down there are no cisible leaks when running with the radiator cap of every now and then it will just spew out a big burst of coolant all fluids are ok any ideas would be appreciated cheers
  • Posted 23 Jan 2026 11:52
  • By harry_perkins
  • joined 24 May'25 - 4 messages
  • New South Wales, Australia
harry perkins
Showing items 1 - 2 of 2 results.
Thermostat was tested and was all good working fine is there a way to test the water pump over then just test for play?
  • Posted 24 Jan 2026 21:25
  • By harry_perkins
  • joined 24 May'25 - 4 messages
  • New South Wales, Australia
harry perkins
Replace the thermostat firstly, do not just take it out. While the water pipe are off back flush the radiator and enging block.

If it still does it check the waterpump
  • Posted 23 Jan 2026 18:57
  • By andrew_k
  • joined 17 Mar'07 - 363 messages
  • England, United Kingdom

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