So I just picked up a 129 and a 125. The 125 had the hydraulic pump/cylinder accessory so I unbolted it from the chassis and took it to my bench for an overhaul. Got everything free, drained the fluid (came out like liquid white lithium cream juice, and refilled with Hytrans. Finger turned the pulley making sure I bled all the air from the cylinder. Everythings looking good until I noticed oil leaking from the pump body where the resevoir meets the pump casting. Now what am I supposed to do???????