Hi
I have a Zettelmeyer 602 busting my head for at least an hour in the morning it wont move fwd and rev solenoids are working and getting the required voltage
The filters and oil have been changed. The pilot line to the high low solenoid is vibrating until hot I checked the solenoid and its ok. I took out what I deem to be the pilot reg spool
and cleaned it as it was scored It seems to be a brass spool. When it does move it reaches its top speed slowly but can dig no problem. The brake valve seems ok aswell
I don't have any service info I am wondering can anyone offer any advice
I have a Zettelmeyer 602 busting my head for at least an hour in the morning it wont move fwd and rev solenoids are working and getting the required voltage
The filters and oil have been changed. The pilot line to the high low solenoid is vibrating until hot I checked the solenoid and its ok. I took out what I deem to be the pilot reg spool
and cleaned it as it was scored It seems to be a brass spool. When it does move it reaches its top speed slowly but can dig no problem. The brake valve seems ok aswell
I don't have any service info I am wondering can anyone offer any advice