JCB 525-67 YR1992

[Lakes Nash]

Jcb 525-67 drive issue. starts ok. Put it into gear and push shuttle to go forward goes .but change gear it looses drive. Then won't move at all. Cleaned solenoids on main frame and above gearbox. Still no movement.

 

[ACEngineering]

Jcb 525-67 drive issue. starts ok. Put it into gear and push shuttle to go forward goes .but change gear it looses drive. Then won't move at all. Cleaned solenoids on main frame and above gearbox. Still no movement.

blue ones are steering solenoids nothing to do with drive.

if its loosing drive as in attempting to drive but not then you either have brakes sticking or the transmission is low on oil or worn out internally.

 

[Lakes Nash]

Brakes ok. Goes into gear ok. If you get on it first thing and do not charge gear at all it drives ok. But once you change gear. that it when it does it.

 

[Cocomac]

Could be wear in the box or torque converter, fine when it’s cold but leaking slightly as the oil gets thinner?

 

[ACEngineering]

Brakes ok. Goes into gear ok. If you get on it first thing and do not charge gear at all it drives ok. But once you change gear. that it when it does it.

clutch packs worn and leaking then along with shaft seals and weak pump. it will be a transmission out and overhaul sooner or later.

 

[Lakes Nash]

Dropped transmission oil, all clean, took filter out, going to give it a clean and new twist on ordered, but! Under the dash on the relays, it was making a funny noise so new relay ordered too,

 

[Cocomac]

Only way to tell other that taking it out would be to pressure test it.

 

[Lakes Nash]

Put new filter on today, new relay, all new fluid, worked well until you are changing gear a lot, if you play with the shuttle lever it works again, will it be the lever or the solenoid on the gearbox?