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Jcb jz70 throttle problems

Engine wont open up under working pressure

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  • tck_2000 Oct 14, 2014

    Keith , I had the same problem with the electronic throttle on my JZ70 , JCB engineer replaced the throttle switch but still wouldn't work , Disconnecting the switch from the throttle on the pump gives full revs though. JCB recommended fitting manual throttle control to bypass electronic throttle.



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Is this a vehicle or JCB digger ?? more details please

Posted on Jul 24, 2013

Testimonial: "yes 7.5 ton tracked machine"


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