Thanks for taking the time to video. There are 2 allen head screws at the top inside of each transmission housing that do not look like plugs but you can loosen them to bleed air out transmission case. It will let oil in quicker. I just happen to see them on the parts list otherwise I wouldn't have known they were not housing screws.
Thanks for the video!, just did a chinese carb part swap, air filter, and oil + battery (added some LED lights to the light kit to boot)... 37x hours on mine I got from my father and I dont think he ever did the Hydra's on it (still runs like a champ)
Open the fill plugs on the side near the top of each hydrostatic unit. Makes filling from the reservoir much quicker. There’s even a vent bolt on the very top of the units that works too.
That was the best tip ever !!!! I'm surprised that this guy in the video never even mentioned that or showed us video would have been 110% complete if it was for that mention of the ear plug on the top you have to remove the tires to do so to make it easier!
Thanks a lot, you just saved me a lot of headache on changing that hydro belt, mine just snapped and have to replace it, its already on order but had to figure how to make my life easy replacing it, that's where you came in, lol, your info is gold for me, probably do the hydro oil too, I got about 200hrs on it, never done the oil, worked great so far for my personal needs around the house. Again, thank you very much for taking the time to video this work, you and your wife. Dan
Excellent video, I totally underestimated the time and difficulty of doing this. Your video was much appreciated. It took all I had to get the original factory filters off! Dang things were on so tight I destroyed them taking them off using filter pliers. The reservoir fill method took me the better part of two days for the air to purge even after trying the hydro cycling. I do believe next time I will pull the top plugs to purge air.
You're welcome. I will try to keep this short. Our inventory is always a work in progress. It started as use it twice, stock an extra. Over the years it has grown according to my customers and their equipment. My inventory is solely based on my area, our customers and the equipment they use. I'm sure every geographic location is different. Hope this helps you my friend.
First timer changing hydraulic fluid on my gravely and this was very helpful!!!!Now, can you show me how to change the engine oil in this same machine? I can’t find the oil plug!😢
I replaced the hydro belt and now I’m going to change the oil and service my friends Gravely and I have you to thank. Your two videos helped me and gave me the confidence to tackle this job, thanks from Wine Country, Napa California….
Changing those drive motoer pulleys are fun . Had to replace dads 2 different times . And i put little bolts in to help hold them together.. number 6 little bolts .
That is what I am looking for on YT. I have the same mower and my instructions say remove the drain plug, and when filling, wait until oil appears at the drain plug. I changed my hydro fluid a few years ago without removing the drain plug and it took about 12 hours for the fluid to get from the fill tank to the hydros. I don't want to wait 12 hours this time :-)
Great video and music T-Bone,,, you make small engine repairs fun and interesting. I would do this job but only have a Kenco coffee tub so I will leave it to the professionals
I bought my zero turn second hand and while changing the oil I found the drive belt to broken in several places with big pieces of the belt gone. Only thing holding it together was the cords. Not to bad replacing it but I did remove the the old one so I knew how to put the new one on.
I know I'm gonna learn a lot from you. I don't have big equipment and didn't know it was a slow process with changing the oil. The biggest piece of equipment I have is a Cub Cadet tractor. This was interesting and will be watching more brother.
Question. How can I fix play in the levers. Is there an adjustment to the pump itself? Its been driving me crazy. It feels like having a bad rag joint when your trying to use it.
Well there are a lot of factors to consider. But for the typical homeowner, once a season should be good or when the oil looks dirty. For a commercial user it would be sooner because they are using the machine everyday.
I acquired an older Gravely ZT XL 42" model 915160. The owner's booklet says use 20W50 motor oil with an SL API rating for the steering fluid. Is this the same as the 20W50 transmission fluid that you are using? I sat the mower up a couple of months and when I used it again one side of the steering was a little off and it squealed some like it was too low of fluid. Want to change it but I am 73 years old and it is in the high 90's here near New Orleans and humidity will soak you within 5 minutes. Having no garage, it is hell working on it outside. Hoping to add some fluid and bleed it until late fall when weather cools down and then do a complete fluid change.
I understand the heat and humidity, we are in SC. Go to the parts store and get a quart of Mobile 1 full synthetic 20w50 motor oil. That will get you by until fall when you can change it.
@@RaleysSmallEngines Thanks. I will do that. The side that was weak and making a little noise was below the cold level line at the very bottom of the reservoir. Should remedy the problem for now adding some fluid and keeping it checked. My neighbor thought the motor was burning oil because it was smoking bad when he first cranked it up. He bought a new one. He gave this one to me. The governor shaft seal was mushy and was leaking oil onto the exhaust between mows causing the smoke. Replaced the seal and this Kawasaki Engine runs like new. The deck belt broke a couple months ago. I ordered a new one and used my MTD tractor mower until I got around to changing the belt. Guess it may have a slow leak on the left side.
Just changed the hydro oil and filter on one. Supposed to hold over 4 quarts. When I put new filter and added oil it only took about a quart. How do I get all the old oil out?
New subscriber here. The right side hose from my reservoir has been abraded by the drive belt. It's kind of formed in an "s". Can't find replacement online anywhere. Any advice would be appreciated. Keep the vids coming!
Thank you for subscribing. It would be best to get an OEM hose from a local Gravely dealer. Another option is to look it up on parts tree they should have an OEM to fit your machine. You will need your model number and serial number to look it up on parts tree.
What year is this mower? I have a zt hd52 that looks just like it but I don't know the year. Also how do you reset the change oil message on the hour meter?
Rookie question. Everyone knows you shouldn’t mix brands. Everyone knows but no one follows the rules. I’ll admit. I had minimal issues when I used a Folgers and a Community coffee can once.
I think they call for 500 hours but I like to do them at about 250. You can look up your machine on Manualslib and see the exact service intervals. Thanks for watching
My left hydro gear barely turns. When I got The machine the reservoir was empty so I filled it up and went through the procedure like you did. Still seeing results so I figured I’d come online and see if there’s anything else that I missed. That’s when I came across your video. Any suggestions? My next plan is to pull it out and attempt to take it apart. 😮😅
We Always do. Thank you. We also write ot on air filters, fuel filters etc. I didn't on this one because it's mine. Great comment Thank you I should have mentioned that.
Do not by a Gravely my parents had one they had all kind of trouble with it.They had to replace the engine after 3 years.They finally got rid of it and got a X Mark they have had it 5 years no problems .I have a XMark it is 24 years old the only thing I have done is change oil and replaced a few belts.
Good evening sir. Question, I have a Gravely z turn much like the one on your videos. I'm a maintenance tech at a auto part manufacturer so I'm pretty mechanically inclined. Have you replaced a top seal on one of the hydrodrive pumps before? I have one leaking and was wondering how hard parts were to find and how hard it is to replace that seal?
Man....so I mowed my lawn and decided to overhaul everything since I bought this second hand from my neighbors estate. I installed all new fuel hoses, new pt switch, new ignition, new carb, new spark plug and ignition module, new air/gas filter. Went to mow the lawn and the right hand control is no longer doing a thing. It did sit on a slight incline but had worked like a charm before the overhaul. It's an 08 gravely zt1740 and I see no hydraulic reservoir but instead...2 little caps on a small hose on top of both transmissions. I'm totally mechanically minded but I can't find maintenance manuals online to figure this one out. Any thoughts?
I expect this mower will last several seasons with decent care. ua-cam.com/users/postUgkx1VWTrayKBdCKAjzAcZ_Eg4dhHTae3LkN also recommend Also, I ran across the problem with it not starting the 2nd time I used it. There is a safety switch which is pushed in by the chute or mulching piece being attached to the deck. I took the cover off and it wouldn't start. Put it back on, no problem. It takes only a minute with 2 easily accessible wingnuts and no tools. This mower starts up first crank each time and it is a joy to use. It also mows in reverse by putting the key to the reverse area after starting and pushing in the triangular button. It will stay in reverse mode until you turn it off. All in all, for my homeowner needs, I really like this mower-and at 70 bucks a cut here in Miami, it's already more than 1/3 paid for itself in a month.
![Lp. Сердце Вселенной #60 РОЖДЕНИЕ ЛОЛОЛОШКИ [Финал] • Майнкрафт](http://i.ytimg.com/vi/YoR0pAV9FVQ/mqdefault.jpg)
Love a good ol' boy that can teach me something and be funny while doing it. Ty
Thanks - i could not find the release on my mower yesterday. Appreciate the video.
Thanks for taking the time to video. There are 2 allen head screws at the top inside of each transmission housing that do not look like plugs but you can loosen them to bleed air out transmission case. It will let oil in quicker. I just happen to see them on the parts list otherwise I wouldn't have known they were not housing screws.
Thanks bud! Exactly what I wanted to see. Thanks for taking the time to put it out there!
You're welcome
Thanks for the video!, just did a chinese carb part swap, air filter, and oil + battery (added some LED lights to the light kit to boot)... 37x hours on mine I got from my father and I dont think he ever did the Hydra's on it (still runs like a champ)
Open the fill plugs on the side near the top of each hydrostatic unit. Makes filling from the reservoir much quicker. There’s even a vent bolt on the very top of the units that works too.
Yes, you are correct my friend. Thanks so much for watching and commenting.
@@RaleysSmallEngines love your videos!
@Get It? thanks so much, that means a lot to us.
That was the best tip ever !!!! I'm surprised that this guy in the video never even mentioned that or showed us video would have been 110% complete if it was for that mention of the ear plug on the top you have to remove the tires to do so to make it easier!
Glad I watched this video . I'm about to do my dad's mower .
I watched this thinking there was an air vet somewhere to get the oil in faster, but no such luck, good video.
Thank you
Thank you for the lesson my friend. Great video ❤
Outstanding job. Last video I saw on this the guy removed the tire but I see now that does not need to happen. Many thanks
Thanks a lot, you just saved me a lot of headache on changing that hydro belt, mine just snapped and have to replace it, its already on order but had to figure how to make my life easy replacing it, that's where you came in, lol, your info is gold for me, probably do the hydro oil too, I got about 200hrs on it, never done the oil, worked great so far for my personal needs around the house.
Again, thank you very much for taking the time to video this work, you and your wife.
Dan
Thanks for watching and commenting my friend
Great video! Informative, to-the-point, not wordy or repetitive...I'm subscribed, and looking forward to more content! 👍
Awesome, thank you
Excellent video, I totally underestimated the time and difficulty of doing this. Your video was much appreciated. It took all I had to get the original factory filters off! Dang things were on so tight I destroyed them taking them off using filter pliers. The reservoir fill method took me the better part of two days for the air to purge even after trying the hydro cycling. I do believe next time I will pull the top plugs to purge air.
Glad you got it done my friend
Thank you. Great video with awesome instruction and a grand sense of humor! Thank you muchly sir.
Thank you so much for watching and commenting my friend
Thanks a bunch for this video. Gonna go out and tackle this job this morning. My Gravely just hit 75 hrs. so time for the first one!
Thanks for the great information.
Would love to see a video on your shop and inventory.
You're welcome. I will try to keep this short. Our inventory is always a work in progress. It started as use it twice, stock an extra. Over the years it has grown according to my customers and their equipment. My inventory is solely based on my area, our customers and the equipment they use. I'm sure every geographic location is different. Hope this helps you my friend.
Thank you. Very helpful. Well done. 👍👍
Glad it helped thank you for watching and commenting
Not sure why the wheels were spinning when you had the Hydros released and when you had them engaged?
First timer changing hydraulic fluid on my gravely and this was very helpful!!!!Now, can you show me how to change the engine oil in this same machine? I can’t find the oil plug!😢
This guy is fantastic! Educational AND funny
Isn't there a small screw/plug to remove in the transmission to bleed the air and speed the acceptance of oil into the system?
Great video 😊
Awesome video there T-Bone well done. Nice tunes your playing I might still one for my next video 🤣🤣
Heck yeah brother!!! Thank you so much my friend!!
I replaced the hydro belt and now I’m going to change the oil and service my friends Gravely and I have you to thank. Your two videos helped me and gave me the confidence to tackle this job, thanks from Wine Country, Napa California….
Awesome thank you
Changing those drive motoer pulleys are fun . Had to replace dads 2 different times . And i put little bolts in to help hold them together.. number 6 little bolts .
Well that was an excellent video and plenty of great information. I hope you keep them coming brother!
Thanks Detective, will do brother.
Great videos! Your videos have helped me service my Gravely greatly.
Thanks for sharing this video.
Is there not a vent plug for filling on top of the hydros?
Thanks bunches! Enjoyed the tutorial!
Thanks for the part number, helped alot.
Heck Yeah
Great job
It took two days for the oil to go down to the axles. But I was busy putting a new muffler on my truck. And it’s not mowing season anymore. 😥.
Thanks!
Wow !! Thank you
Thank you that was very helpful I like the way you work good job
Glad you liked it my friend. Thanks for watching
Thanks buddy I just bought exact same machine 600 hrs started mowing for xtra$ great videos my new friend 👍👍👍
Thank you
that is good info , I'm fixing to buy a 260 tomorrow
thanks for the video. help a ton
takes so long to have the fluid go down. Isnt there a release for the air bubbles
That is what I am looking for on YT. I have the same mower and my instructions say remove the drain plug, and when filling, wait until oil appears at the drain plug. I changed my hydro fluid a few years ago without removing the drain plug and it took about 12 hours for the fluid to get from the fill tank to the hydros. I don't want to wait 12 hours this time :-)
Great video and music T-Bone,,, you make small engine repairs fun and interesting. I would do this job but only have a Kenco coffee tub so I will leave it to the professionals
Thanks Steve, I think a Kenco coffee tub will work just fine. Lol
I bought my zero turn second hand and while changing the oil I found the drive belt to broken in several places with big pieces of the belt gone. Only thing holding it together was the cords. Not to bad replacing it but I did remove the the old one so I knew how to put the new one on.
Awesome, great job my friend
You are lifting it by the cross bar/bolt on the hydro pumps? Oh my...
Thanks for the tutorial mate jimmy Australia
I know I'm gonna learn a lot from you. I don't have big equipment and didn't know it was a slow process with changing the oil. The biggest piece of equipment I have is a Cub Cadet tractor. This was interesting and will be watching more brother.
Thank you, hopefully our videos help. We appreciate your support
@@RaleysSmallEngines Your very welcome. Oh I'm sure they will help. No problem always glad to support brother.
Is it my new starter or what do you what do think it is. I do know it's a Maverick, I'm not for sure
Awesome video brother! I’ve got one coming in this week that’ll need this done. I was hoping for a wheelie at the end…great job nonetheless! 🤙🏼
Thanks KB, a wheelie did cross my mind Lol
Question. How can I fix play in the levers. Is there an adjustment to the pump itself? Its been driving me crazy. It feels like having a bad rag joint when your trying to use it.
@raley How often are you supposed to change the filter and fluid?
Well there are a lot of factors to consider. But for the typical homeowner, once a season should be good or when the oil looks dirty. For a commercial user it would be sooner because they are using the machine everyday.
Great video
Thank you
I seen a mower for sale just like this and the guy said the mower won’t move, but he said he replace the pump what could it be and a easy fix?
I use Maxwell house LOL 😂
Good video I always wondered how to do that service!
LOL Any flavor coffee... Glad ya liked it my friend.
good clear videos
Thank you, difficult sometimes, I'm definitely not a pro. We appreciate you watching and commenting
Awesome!
I think the oil will run into the pump much faster if you opened the vent screw at the top of each hydrogear.
I have had my Toro 13 years and I have never changed the Hydraulic fluid. I never knew I was supposed to.
I acquired an older Gravely ZT XL 42" model 915160. The owner's booklet says use 20W50 motor oil with an SL API rating for the steering fluid. Is this the same as the 20W50 transmission fluid that you are using? I sat the mower up a couple of months and when I used it again one side of the steering was a little off and it squealed some like it was too low of fluid. Want to change it but I am 73 years old and it is in the high 90's here near New Orleans and humidity will soak you within 5 minutes. Having no garage, it is hell working on it outside. Hoping to add some fluid and bleed it until late fall when weather cools down and then do a complete fluid change.
I understand the heat and humidity, we are in SC. Go to the parts store and get a quart of Mobile 1 full synthetic 20w50 motor oil. That will get you by until fall when you can change it.
@@RaleysSmallEngines Thanks. I will do that. The side that was weak and making a little noise was below the cold level line at the very bottom of the reservoir. Should remedy the problem for now adding some fluid and keeping it checked. My neighbor thought the motor was burning oil because it was smoking bad when he first cranked it up. He bought a new one. He gave this one to me. The governor shaft seal was mushy and was leaking oil onto the exhaust between mows causing the smoke. Replaced the seal and this Kawasaki Engine runs like new. The deck belt broke a couple months ago. I ordered a new one and used my MTD tractor mower until I got around to changing the belt. Guess it may have a slow leak on the left side.
Just changed the hydro oil and filter on one. Supposed to hold over 4 quarts. When I put new filter and added oil it only took about a quart. How do I get all the old oil out?
When you are checking the hydro function, where did you put your floor jack under the machine?
Can't remember that particular machine but I always put it somewhere on the frame
Thanks a bunch. My machine stop pulling altogether. Guess I need to service the hydroponics
Thank you. Check your belt also. Yep we have a video on that also. Thanks for watching and commenting my friend
New subscriber here. The right side hose from my reservoir has been abraded by the drive belt. It's kind of formed in an "s". Can't find replacement online anywhere. Any advice would be appreciated. Keep the vids coming!
Thank you for subscribing. It would be best to get an OEM hose from a local Gravely dealer. Another option is to look it up on parts tree they should have an OEM to fit your machine. You will need your model number and serial number to look it up on parts tree.
I gave you a like from "drop bolts so you can look for them later" and "doesn't matter if folgers or maxwell house. "
😆 lol thank you 😊
By the way, good info, too. Humor first, then education. Thanks!
I pull alight vacuum on the oil reservoir and that oil flows much faster.
What year is this mower? I have a zt hd52 that looks just like it but I don't know the year. Also how do you reset the change oil message on the hour meter?
Can i use a folgers and maxwell house container on same job?
😆 🤣 😂
Rookie question. Everyone knows you shouldn’t mix brands. Everyone knows but no one follows the rules. I’ll admit. I had minimal issues when I used a Folgers and a Community coffee can once.
Thank you brother
How often should you change the trans axel oil on a Grayely ZT HD 52-991083 Zero turn Mower??
I think they call for 500 hours but I like to do them at about 250. You can look up your machine on Manualslib and see the exact service intervals. Thanks for watching
Are you confident that Foldgers drain can will work as well as Maxwell House?
Hmmm 🤣
Thank you.❤
What about the smaller units (Z34)?
My left hydro gear barely turns. When I got The machine the reservoir was empty so I filled it up and went through the procedure like you did. Still seeing results so I figured I’d come online and see if there’s anything else that I missed. That’s when I came across your video. Any suggestions? My next plan is to pull it out and attempt to take it apart. 😮😅
Make sure the release on the pump is not loose.
@@RaleysSmallEngines release was closed
Purged and let it purge itself still issue.
Taking it apart soon .. oh oh
Dang. Keep trying. Possibly pump, hope not.
@@RaleysSmallEngines I will rebuild . Taking it apart tomorrow to inspect. Piece by piece.
@@rayray9777 let us know how you make out? Short vid or pics maybe? Thanks. …another Gravely owner.
Thank you sir!
You rock ❤
😆 thank you
Hi
👋
Quick question
I bought a new Aries mower from Lowe’s, and it kinda whines. Is this a quick fix I can do?…
New sub..... Great video man.
Thank you so much my friend. We appreciate you commenting and Subscribing !!
Now I know . Thanks
Mr Ralley why do they have 2 filters if the two units are one system. The fluid did look pretty clean as you said. 👍🇺🇸 Roger
One filter for each pump/gearbox and a single reservoir for filling. Thank you for watching my friend
You ate awesome thank
Thank you 😋
js that the same for zt34 home
Thnks
you could right the date & hours on the filter, then way down the line at the next service the info will be there
We Always do. Thank you. We also write ot on air filters, fuel filters etc. I didn't on this one because it's mine. Great comment Thank you I should have mentioned that.
Tracy, will this unit be in the PBGIE EXPO in the 2022 show? LMAO. 🤣😂🤔Roger
Too funny, I hope not. 🤣 Thanks for watching
Thank you
Thank you so much
Do not by a Gravely my parents had one they had all kind of trouble with it.They had to replace the engine after 3 years.They finally got rid of it and got a X Mark they have had it 5 years no problems .I have a XMark it is 24 years old the only thing I have done is change oil and replaced a few belts.
Good evening sir. Question, I have a Gravely z turn much like the one on your videos. I'm a maintenance tech at a auto part manufacturer so I'm pretty mechanically inclined. Have you replaced a top seal on one of the hydrodrive pumps before? I have one leaking and was wondering how hard parts were to find and how hard it is to replace that seal?
Nice work well done 👍
Thank you, glad you liked it
Man....so I mowed my lawn and decided to overhaul everything since I bought this second hand from my neighbors estate.
I installed all new fuel hoses, new pt switch, new ignition, new carb, new spark plug and ignition module, new air/gas filter.
Went to mow the lawn and the right hand control is no longer doing a thing. It did sit on a slight incline but had worked like a charm before the overhaul.
It's an 08 gravely zt1740 and I see no hydraulic reservoir but instead...2 little caps on a small hose on top of both transmissions. I'm totally mechanically minded but I can't find maintenance manuals online to figure this one out.
Any thoughts?
Thanks for watching and commenting my friend. Check manuals lib. They have a ton of good info.
Thank you for
Always welcome
Awesome
Thank You Sir
you da man TBone!
Thanks Tom, appreciate ya watching brother
helped a lot
I'm glad it helped, thanks for watching.
If you take the top fill plugs out the oil goes in fast
How's she goin'? They take a lot of hydraulic fluid eh!!! And it is some slow draining back into the hydros. Nice job. Take care!!!
Hope you are well brother. Yes sir, it's not anything to rush. Thanks for watching
Folgers has dirt mixed into The coffee that’s why the pots always get a dirty film
Lol
You are funny!
fluid goes in much faster if you take off the fill / vent plug on top of each axle
Correct my friend.
Also faster if you warm up oil jugs in hot water.
Great idea! Never thought of that.
Taking more notes 🤔🤭
Hope it helps ya my friend. Thank you for watching
Like video
20/50
Hilarious. Drop them on the ground so you can find them later. I also think Folgers would work better IMO.
🤣
I expect this mower will last several seasons with decent care. ua-cam.com/users/postUgkx1VWTrayKBdCKAjzAcZ_Eg4dhHTae3LkN also recommend Also, I ran across the problem with it not starting the 2nd time I used it. There is a safety switch which is pushed in by the chute or mulching piece being attached to the deck. I took the cover off and it wouldn't start. Put it back on, no problem. It takes only a minute with 2 easily accessible wingnuts and no tools. This mower starts up first crank each time and it is a joy to use. It also mows in reverse by putting the key to the reverse area after starting and pushing in the triangular button. It will stay in reverse mode until you turn it off. All in all, for my homeowner needs, I really like this mower-and at 70 bucks a cut here in Miami, it's already more than 1/3 paid for itself in a month.