View Full Version : 2000 lazer hp weal hydro pump

08-20-2010, 12:37 PM
I have noticed today while cutting that my left drive wheel is very lazy and i find that just to move i have to push the left drive handle all the way forward or backward just to get any motion. Im guessing the left pump is on its way out. The machine has roughly 1700 hours and im sure they are both original. The fluid in the res. is full and was replaced earlier in the season Any hints to properly diagnose this problem. Thanks in advance!

08-20-2010, 07:13 PM
Take a look at this post; http://www.lawnsite.com/showpost.php?p=1987834&postcount=2

If all the above check fine a flow test would tell the condition of the pump, If the pump passed the flow test your issue would likely be the wheel motor.