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  1. Y

    excavator kx161-2

    I tend to , although I dont know. Agree with you. I am not sure where to begin. I have thoughts the pump isn't relieving but where does it relieve? all my relief pressures are set butu it still seems to die. any thoughts were to start putting gauges in
  2. Y

    excavator kx161-2

    Although I have done that minimal, loading it on the trailer it pretty near stalled
  3. Y

    excavator kx161-2

    injection pump sent out rebuilt and calibrated, as well as injectors. fuel filters twice. new fuel lines front to back. Ran through four tank of fuel. Injection timing is at 17 to 19 depending on how quick your stop turning the engine.
  4. Y

    excavator kx161-2

    oh as well when I extend the stick right out and curl it in it reacts the same. I capped the boom Lines off and I as well get a similar reaction. What absolutely doesn't do it is blade right up or down, nor does the swing if I pin it seem to do it It mostly seems to be main functions only ( so I...
  5. Y

    excavator kx161-2

    this comment, is the road I have been chasing so thank you for that. I have went thru the control bank. I backed all main relief valves to 3700 psi. I did this on pump a1 p1 and p2. I then set the overload reliefs to the exact or as exact as I could get with a gauge that goes up in increments of...
  6. Y

    excavator kx161-2

    yes, I do have the manual but im not finding it helpful
  7. Y

    excavator kx161-2

    I have a 2003, kx161-2. v2203 engine. I purchased it with head gasket gone, did a overhaul ,new head gasket and head. I bought it with blown engine. I have been a year chasing a power issue, when I lift the boom and or curl the bucket it will bog the engine down like its overloading the...