Yanmar Tractor Valves and Decompression Lever Adjustment

Рет қаралды 23,322

Күн бұрын

This is how to adjust the valve clearances and adjust the decompression lever on a Yanmar or John Deere tractor. If your Yanmar or John Deere tractor has low compression you might need to adjust the valves or adjust the decompression lever on your tractor. MANUAL & TOOLS BELOW ↓↓↓↓
➤ Abandoned Yanmar Tractor WILL IT START? Part 1?: • Abandoned Yanmar Tract...
➤ Service Manual (Yanmar Engines): bit.ly/3Lk7gVP
➤ ALL Yanmar Manuals!!!: bit.ly/3TexzyH
➤ Valve Clearance: .006"
Timestamps:
0:00 Intro
0:06 Timing Marks
1:24 Find TDC Compression Stroke
2:02 Adjust Cylinder 2 Valve Clearances
3:04 Adjust Cylinder 1 Valve Clearances
3:49 Adjust Decompression Lever
6:53 Old Valve Inspection
7:58 Outro
Tools:
● 1-13/16" Socket: amzn.to/3cXjUaT
● 3/4" to 1/2" Adapter: amzn.to/31aYhRB
● Straight Feeler Gauges: amzn.to/3nGUaUW
● Bent Feeler Gauges: amzn.to/32ud1f5
*** The crankshaft nut can be different sizes. Measure your nut before you buy a socket. Mine was 46mm or 1-13/16".***
Should work on these Yanmar models:
● Yanmar YM1500
● Yanmar YM1700
● Yanmar YM2000
● Yanmar YM240
● Yanmar YM2210
● Yanmar YM2310
● Yanmar YM2610
Should work on these John Deere models:
● John Deere 850
● John Deere 950
● John Deere 1050
Should work on these Tractor Engines:
● 2T
● 2TR20
● 2TR20-A
● 2TR20-AX
● 3T
This is a Yanmar YM2000B with a 2TR20-A engine.
As an Amazon Associate I earn from qualifying purchases.
#enginerebuild #valveadjustment #yanmar #tools #tooltips #mechanic

Пікірлер: 29

@MattsShop 2 жыл бұрын

Hey yall! Tools in the description!

@brianedwards231 7 күн бұрын

I am jealous of your crisp manual. Many of us are stuck using manuals with 8th generation photocopied pictures.

@SouthernYankeeLifestyle 2 жыл бұрын

Keep the vids coming man I just got a 1700 and it won’t start so these help and I may want to rebuild too- it’s on my bucket list and this helps

@MattsShop 2 жыл бұрын

I am, my rebuild video is gonna drop when I get the rest of my parts. Stay tuned.

@SouthernYankeeLifestyle 2 жыл бұрын

As far as the rebuild kit goes for the engine where did you order it I don’t see a whole Lotta options online

@OutdoorsinSC 5 ай бұрын

Great video! Thanks!

@MattsShop 5 ай бұрын

You're welcome!

@brngrofdeth 2 жыл бұрын

Looks sunny there dude! 4 inches of snow here. Can't wait for you to fire it up! Love and blessings from Ontario Canada.

@MattsShop 2 жыл бұрын

It rarely snows here. Cold but sunny. I can't wait too. Hey from the USA.

@AmsterdamCesar 2 жыл бұрын

Again nice vid, Matt! For me its almost time to transport my Yanmar 2210 from the North of France to the West of France, where she will be doing some jobs around my vacation home, like mowing & plowing. cannot wait! 🚜

@MattsShop 2 жыл бұрын

That's crazy man! I had no clue I had viewers in France! Put it to work!

@jimbop101 2 жыл бұрын

AWRIGHT...Getting close. I'll prob start my rebuild after the holidays. I'm sure I'll be referring to these vids often. Thank Matt

@MattsShop 2 жыл бұрын

Let me know how it goes! Make sure you get a manual. It helps. You're welcome!

@eddieroberson2013 4 ай бұрын

Thank you man

@MattsShop 4 ай бұрын

You're welcome!

@myslash09 Жыл бұрын

Could you tell me where to get a manual for my yanmar ym1730d thanks enjoy your videos

@JagReport Жыл бұрын

My tractor does not have the notches on the pulley. It’s kubota B6000. My tractor would barely start and sometimes wouldn’t start. I tried adjusting the two nuts on top that are attached to the decompression lever. When the nuts were all the way in, the exhaust was putting out white smoke and engine wouldn’t start at all. I adjusted them by pulling them out a little and tightened the small nut around it for both cylinders, the tractor runs great now, no white smoke, and it starts even faster than before. It even starts on idle without giving it more diesel. I am concerned, did I do too much compressions and is there a risk of blowing the engine out? Or am I good? Any ideas or troubleshooting will help, thank you.

@user-eb6yd5jg4m Жыл бұрын

Where did you get the engine service manual? Do you want to sell your old manual and liner/ring compressor tools? I have a YM2000B

@MattsShop Жыл бұрын

I got my printed service manual on eBay for the Yanmar YM240 the American version of the YM2000B. I don't want to sell the tools, because I plan on rebuilding more Yanmars.

@user-mr3qn5vi1b 2 жыл бұрын

Красне дякую

@MattsShop 2 жыл бұрын

You're welcome.

@rottmanthan 2 жыл бұрын

how many hours are on it?

@yenomhsac09 2 жыл бұрын

how much should this cost to have done? I have a ym1610d

@MattsShop 2 жыл бұрын

The problem is no one knows how to work on these old Yanmar tractors. Maybe $150-200. I did all the labor. I paid $100 labor plus parts probably $150. So $250 total to rebuild the head.