ZT-2100 or ZT-2200 EXT ?

StarTech

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ZC-AMBB-4DDB-3RPX
It is the ZT-2200 (EZT) series as it has Double D (DD) axles. The ZT-2100 series did not offer this axle style.

ZT21-22.JPG
 

Kevin Toadman

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ZC-AMBB-4DDB-3RPX
It is the ZT-2200 (EZT) series as it has Double D (DD) axles. The ZT-2100 series did not offer this axle style.

View attachment 56225
Thanks much. That is conclusive enough for me, they have 1" axles. So the double D (DD) would indicate 1" axle. What was most confusing for me is the fact that my pulleys are on top of the fans, on all the pics I see of the ZT-2200 EXT the fans are on top of the pulleys. I guess they can be either?
 

Kevin Toadman

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check out this site
click on ZT-2100 and ZT2200 (EZT)
Thanks. I did see that the other day. Mine is a 2200 EZT, but has the fan/pulley set up like it shows on the 2100 on their site. I changed the oil in both hydro's yesterday and EZT is cast into the side of the case. I attached a pic, hope it shows it.
 

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StarTech

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Kevin you going have to accept the transaxle is a ZT-2200 (EZT) and the fan pulley order is correct. Don't get stuck in a rut.
R fan.JPG
 

SlopeMan2

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Glad to know difference between 2100 and 2200. I have the ZT-2200 in my Husqvarna. It is non-serviceable, but I just cut a hole in the platform to where I could get to the plug on top. I sucked the old fluid out and put in new. It has 700 hours on it now, and doing fine.
 

Kevin Toadman

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I had to take out one hydro to replace a fan so I went ahead and pulled the other one and drained and refilled them both. The machine has 340 hours on it, the fluid was nasty but didn't smell bad. I sure wish there was a drain on the bottom.
 

gner

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SlopeMan2 did you measure how much oil you​

sucked out. I put drain plugs in mine, but i would
rather suck it out.
 
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