A premium membership for higher-level suppliers. Relevancy Transaction Level Response Rate. Supplier Types Trade Assurance. Supplier A premium membership for higher-level suppliers. Supplier Location. Order : OK. Ready to Ship. Hydraulic Monoblock Directional Control Valves. Contact Supplier. More than kinds of goods, cover almost all ranges for Jeep. Q2:How about the price9 The best price will be quoted according to the quantity.
As long as you give us a sample, we will try to develop the parts needed. Joystick handle joystick control valve for Komatsu excavators.
LGE Lonking hydraulic excavator with control valve. Having been doing business for so many years,Jiye always committed to research and introduce a series of construction machinery product. We take the users as our center,and constanly provide them the satisfying products which can meet the need of era development. We listen to the voice from users ,take their satisfaction as our first task and we will try our best to establish our enterprise culture.
XNE crawler hydraulic excavator,cheap earth digger with imported pump valve ,8 ton small crawler excavator for sale. G ive full consideration to reduce the working oil consumption, to obtain maximum efficiency in all kinds of work site operation. B ased on the strong and durable key parts and international quality chassis configuration, operation stability is stronger. Hot sale!Moderator: Aaron. Skip to content.
Quick links. I bought this tractor used. When I bought it, it was not running. It appeared that it had been sitting up for a while. I took the engine apart and found that the rear piston was seized up froze inside the sleeve. I rebuilt the engine filled it with Motorcraft 15W diesel motor oil. I drained the remaining hydraulic fluid from the tractor. The hydraulic fluid was a white milky color. I removed the hydraulic screen filter and clean it. After cleaning the screen, I also filled the tractor with 5 gallons of Coastal Tractor Fluid.
The tractor runs great, however the 3 point hitch does not work at all. The hydraulic stop valve under the seat was open and the slow return valve was in the open position. I started the tractor and loosen the high pressure hydraulic line under seat that attached to the hydraulic valve. Hydraulic fluid poured from the line. No front end loader. Whenever I start the tractor, I pull the throttle back and get the tractor to rpm and the 3 point hitch arms come up slowly, while the lift arm lever is in the down position.
If I move the lever to the up position while this is happen the lift arms move to the up position faster, but I can stop the upward movement with my hand nothing is attached to the hitch. Once the lift arms are in the up position, I can turn the valve under the seat to the lock position and the arms will not move locked.
I open the valve and move the lever to the down position and the arms do not move. I then can push the lift arms down with hand nothing is attached to the hitch What troubleshooting procedures can I do to find out what is working in the hydraulic system and what is not, so I can find my problem?This is one of the most common technical questions we get asked.
Before we can help, you need to do a little troubleshooting. If you don't think you can do this yourself, please contact a local mechanic for help. This will rule out a pump problem. If the loader is working you can move on to the next paragraph.
If the loader is NOT working then there is something wrong with the pump normally caused by unhooking the hoses while the tractor is running which dead-heads the pump or a problem with the oil supply out of oil, dirty filter or screen? Be sure that a rod or pin has not fallen out and that the lever actually moves all the way to the valve. If all of this is ok then you might need to do some more in depth troubleshooting.
You could have a bad three point control valve. Lift the three point all the way up and close the lock valve usually located between your knees lust under the seat- see fig A.
Shut off the tractor. If the three point stays up then you likely have a problem with the three point control valve. Do not start the tractor! If you do this with anything on the three point the oil will shoot out with a LOT of force and can cause damage or injury. Gently push down on the lift arms. Note that there is a small valve you can see it in fig B that will pop out of the hole so be sure you have something there to catch it.
If you get a stream of oil shooting out of where the lockout valve was installed and the three point goes down, then you have a blockage somewhere in the hydraulic valve system. This is normally a piece of oring or gasket, or debris that has plugged an orifice in a valve. You will need to start checking valves, including the valve that you just removed for obstructions.
If you remove the lock out valve and the three point does not go down, then you have a mechanical binding somewhere in the lift piston or rock shaft area. This is normally caused by water in the oil causing rust on the lift cylinder walls which causes the piston to stick. All rights reserved.
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New Used Please provide a valid price range. Item Location see all Item Location. Default filter applied. Canada Only.You've come to the right place. We sell a wide range of new aftermarket, used and rebuilt B37 replacement hydraulic pumps to get your machine back up and running quickly.
Parts specialists are available from 8am to pm EST. Give us a call to discuss how we can help you. Prices shown are estimates and will vary depending on condition and availability. Give us a call today Parts specialists are available from 8am to pm EST. Fast Responsive Service. They have a very helpful staff and will look out for your best interest I have found their service and pricing excellent. I would highly recommend them!
Their professionalism is second to none. They are helpful and trustworthy Todd J. Even if they don't know the product line they helped me find a solution. Their sales staff is knowledgeable, helpful and very prompt. They also have the best prices around! What i like the most about this company is the way they handle orders and everything is delivered on time.
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Yanmar Power Beyond Kit for YT2-Series Tractors
How much is your farm tractor worth? Find resale prices for tractors built from through today, with complete specifications and serial numbers. I need to find a replacement hydraulic cylinder that articulates the bucket on my Yanmar D Tractor. Bensenville, Ill Made in Canada. Probably made in Fort Erie, Ontario, firm long gone wheels-up. No matter, loader firms don't make their own cylinders any more than tractor companies make their own tires; these are off-the-shelf items.
Find a store that sells cylinders or use the web. Take measurements and make sure it's a double-action. They're easy to remove and replace but make sure the system is totally depressurized before touching a hose. If yours is undamaged but leaking it should be a little cheaper to have it resealed. Any contractor who uses machinery can tell you where to take it for rebuilding.
Thanks Al, Crazy as it sounds the ram ended up bent bad. I took the cylinder to a local machinery company who gave it to his cylinder guy who initially said that they could rebuild it. Once they got it apart they decided that they couldn't fix it. So its headed back to me and I now need to get a new one. Thanks for the information you provided. It appears that these guys might have what I need.
They can straighten and true up a ram, or replace it, but that would be practical only on much bigger units. Maybe they found the ram was cracked or not available or they didn't have your type seals. Let us know how "Best" worked out. So far so good ordering the cylinders from Rick at "Best".
I say "cylinders" because for the same price that one company wanted to repair the one broken cylinder I was able to purchase from "Best" a set 2 of new matching cylinders that are more heavy duty than the original ones. I will post a picture when they arrive.
Cylinders got here. Made in China?? They are "Maxim" Cylinders and were shipped to me by Bailey in Knoxville. I need some advice on getting rid of the air in them when I hook up the hydraulic lines. I know that if you are just replacing the lines that cycling the loader and bucket will move the air out but am not sure about 2 cylinders full of air?
Grover Taylor. We might have this cylinder in stock.
Three Point hitch Problems
Contact me at to see if we have a match for the cylinder that you need. Tom Calkins.AMS can save you a lot on new aftermarket, used and rebuilt Yanmar Hydraulic Cylinders and related parts.
We offer everything from attachments, final drives, undercarriages, engines, cylinders, cabs, pumps and much more for all makes and models of construction equipment. We have a national reach for all of our customers and provide parts to customers around the globe.
To request a quote, simply give us a call or click the Get Quote button below and a parts specialist will reply with a quote in minutes. Parts specialists are available from 8am to pm EST.
Give us a call to discuss how we can help you. Or Select a Machine Below Excavator. Give us a call today Parts specialists are available from 8am to pm EST. Fast Responsive Service. They have a very helpful staff and will look out for your best interest I have found their service and pricing excellent.
I would highly recommend them! Their professionalism is second to none. They are helpful and trustworthy Todd J.
Even if they don't know the product line they helped me find a solution. Their sales staff is knowledgeable, helpful and very prompt. They also have the best prices around! What i like the most about this company is the way they handle orders and everything is delivered on time.
Why Choose Us We pride ourselves on growing a partnership with our customers built on trust and great service.