FERRIS IS2000Z series mower No forward or backward propulsion on right wheel motor

[JMMurphy58]

I am trying to isolate the problem on my mower. When I push the right arm of the Z turn FERRIS mower I hear a chattering noise and have no or very little movement forward or backward on the side of the mower. I think the problem lies with either the right wheel motor or the hydrogear 12CC pump. Does any one recognize this problem and can help me isolate the problem so I can order the right part to fix my problem?
Thank you
Mike

 

[dfbroxy]

Check that the belt pulley on that side isnt spinning on the shaft, it is splined and sometimes strips and needs to be replaced.

 

[shiftsuper175607]

I am trying to isolate the problem on my mower. When I push the right arm of the Z turn FERRIS mower I hear a chattering noise and have no or very little movement forward or backward on the side of the mower. I think the problem lies with either the right wheel motor or the hydrogear 12CC pump. Does any one recognize this problem and can help me isolate the problem so I can order the right part to fix my problem?
Thank you
Mike

Check your pump by-pass lever...operate it several times.

Also , check the oil level in the unit.

Check pulley and belt....pulley could be spinning on the shaft.