Graupner loader

[wedicotrucker]

Hi guys, it's been a while.
A couple years ago I bought a graupner bucket loader, its works very well, with the exception of the steering. It's way to fast. It goes pretty much from lock to lock about as fast as any high speed steering servo.
Is there any way to slow down the speed of the hydraulic cylinders?
The rest of the hydraulics work well enough, and dont operate any where near the speed of the steering hydraulics.