Hello, i have a sk60 that i was having a problem with ... Wen you 1st start the machine, the 1st 30min or so, the machine will idle fine at low & high rpm, but when u try to move it fwd or rev, swing it or try an work the boom, the power boggs very bad... U can stop movement an it'll pick right back up .... Its starting to get worse we recently rebuilt the motor an the machine sit for about 6mths an it has not gotten better but worse.. Can some where please tell me where to start... Thanks feel free to email me : [email protected]
Fuel filters?
I did replace the fuel filter. As far as I kno it only has one.
check the fittings in the injection pump they have a screen in them also so does the water separator in the pump compartment if somebody has not pulled it out.
There may be an inline filter on line coming out bottom of tank.Wefought the same thing on a 135 for a week.Finally found this filter hiding underneath. Changed it , good to go.