Ferguson TE20 - Hydraulic operation

The lift height should be variable. Only up or only down is not normal. However, slight drifting from a set position can happen. Position control is an easy after market item that can be added.

Jeff
1948 TE-20

I am confused with your post.

Only up or only down is not normal. However, slight drifting from a set position can happen. Position control is an easy after market item that can be added.

If the first sentence is true why would I need an after market position control?

Thanks for your help.

Now a properly working early system you should be able to raise an implement to any individual height and stop it there... however over time the implement may drift... up or down a little. This happens as a function of how close you can put the control to a true neutral position. And as a mortal being you will never hit it dead on. Thus over time (1 minute or 20 minutes) the implement heigh may drift.

I read the origional post as the person had the concern that the lift was only all the way up or all the way down.

Does that help?
Jeff