OT: Anyone work on Bobcat skid steer loaders?

[icm5er]

I need to know how to adjust the hydraulic steering. When sitting still at idle, it tends to creep towards the right.

http://www.bobcat.com/story/images/about_story_10_01.jpg

[winfred]

leaking valve? never worked on one but i think i know how it works, engine runs a big pump for the bucket and to drive it a pair of hydrostatic motors with valves to feed em, i don't think that thing runs a braking differential the way it operates