A new problem with the 853 fella's

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perry

Well-known member
Joined
Aug 22, 2006
Messages
869
Change hyd. fluid, filters, belts. The bucket tilts and the arms operate but, there slow and not all the time, went through the cycle of lifting all the way up and tilted the bucket all the way down. I played with the throttle and it seems to operate fine when the engine is throttled down????. When I rev it up the arms and bucket move slower. I read the manual and it says either the lift spool ( which I cannot find in the manual?) or the pump is bad. Any help appreciated fella's. Thanks
 

goodtech

Well-known member
Joined
Nov 22, 2005
Messages
112
sounds like your main relief on your control valve has something caught in it or it is bad. Good luck
 

perry

Well-known member
Joined
Aug 22, 2006
Messages
869
sounds like your main relief on your control valve has something caught in it or it is bad. Good luck
Your probably right, looked over the manual and traced the lines down. Guess I'll pull a few and check for trash or whatever..... Thanks
 

Kudagra

Active member
Joined
Oct 19, 2006
Messages
34
Your probably right, looked over the manual and traced the lines down. Guess I'll pull a few and check for trash or whatever..... Thanks
Well does it boom up and down slow and also curl out and in slow? Or is it just one way? Does this have bucket positioning? Did this happen ONLY after you did your service?
 
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