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by NDPhack
Tue Jun 28, 2022 4:31 pm
Forum: Late model JD crawler technical support
Topic: JD450C low range on HLR intermittent
Replies: 2
Views: 2994

JD450C low range on HLR intermittent

I have a great 1979 450C that has an intermittent low range on the HLR . Most times there is nothing when I shift to Low, but occasionally I get a surprise and the Low engages normally, until the next time, and then nothing. Is there a spool valve or something that I can service that may be sticking...