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Hydrostatic gear oil advice. #4696796
03/16/18 02:20 PM
03/16/18 02:20 PM
Joined: Jun 2014
Posts: 11
Florida
Keystone Offline OP
Keystone  Offline OP
Joined: Jun 2014
Posts: 11
Florida
Would Amsoil 20w-50 synthetic hydrostatic transmission fluid be a good choice for Hydro-Gear ZT-2200 (EZT) ?
I will try to us an evacuator pump to remove as much fluid as possible without taking the transmissions off the machine.
Manufacturer says 20w-50 SL.
I guess my question is, are there better choices?

Re: Hydrostatic gear oil advice. [Re: Keystone] #4696813
03/16/18 02:51 PM
03/16/18 02:51 PM
Joined: Jan 2009
Posts: 2,402
wi
dave123 Offline
dave123  Offline
Joined: Jan 2009
Posts: 2,402
wi
Yes it's excellent and I'm using in a Scag with ZT2800 M1 15w50 is popular

Re: Hydrostatic gear oil advice. [Re: Keystone] #4697305
03/17/18 07:16 AM
03/17/18 07:16 AM
Joined: Jan 2009
Posts: 1,310
Watertown, New York
cronk Offline
cronk  Offline
Joined: Jan 2009
Posts: 1,310
Watertown, New York
The Amsoil fluid is designed for commercial zero turn use, very good stuff!
If your unit calls for a 20w50 fluid, should be an ideal fluid for you. Shear resistant and handles heat very well.


2008 Ford F350
2003 Chevy Cavalier
2011 Nissan Quest
1986 Pontiac Trans Am
1940 Ford 9N Tractor
Amsoil lubes and filters!
Re: Hydrostatic gear oil advice. [Re: Keystone] #4697338
03/17/18 08:07 AM
03/17/18 08:07 AM
Joined: Oct 2014
Posts: 744
Pa, USA
NH73 Offline
NH73  Offline
Joined: Oct 2014
Posts: 744
Pa, USA
That is a vary good choice there. Like dave123 said, I also have the ZT2800 transmissions that I changed to M1 15w50. I once was at a OPE dealer and they had M1 15w50 stocked in the showroom. I asked if that is what they are promoting now as engine oil. They told me its for customers looking for oil to change in the hydrostatic transmission.


2017 Toyota RAV4 Hybrid
2004 Ford Explorer Sport Trac
2012 Gravely ZT XL 48 w/ Kawasaki FR730
Re: Hydrostatic gear oil advice. [Re: Keystone] #4697355
03/17/18 08:24 AM
03/17/18 08:24 AM
Joined: Aug 2003
Posts: 10,880
Buffalo, NY
JTK Offline
JTK  Offline
Joined: Aug 2003
Posts: 10,880
Buffalo, NY
That would probably be the best choice possible for these drives.

I owned a ZTR with ZT2800s some years ago, but didn't own it long enough to change the oil and filters on them.


2017 Ram 1500 4x4, 3.6L. 2016 Nissan Quest SV (Babe magnet IV)

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