Ford 1700 Hydraulic Filter Screen Cleaning and Oil Change Service

This Ford 1700 with a 770 frontend loader was having some hydraulic issues, Cleaning the Hydraulic Filter and changing the 10 Weight Hydraulic oil did corrected the shuddering and the hydraulics and the sucking sound coming from the pump. The Hydraulic Fluid was totally trashed, unknow decades of condensation had ruined the 10 weight (AKA ISO 32) hydraulic oil.
Parts used in this video.
Ford was bought by New Holland and these are New Holland Part Numbers:
-5 Gallons of ISO 32 also known as 10 weight Hydraulic oil
-Hydraulic Filter Mounting Gasket SBA324990071
-4 O-Rings SBA052400300
The O-Rings we used in this video were from our local hardware store and were direct replacements for what was previously installed. I'm not sure the ones we removed were original equipment but they worked.
Part Numbers
LASC0 # 02-1424
P&M # 14523
New Holland O-Ring Part # SBA052400300
Part #: SBA052400300
Replaces: SBA398610110, SBA334292047, 83942439, 83925235, 83922194
Models Used On:
NEW HOLLAND AG
TRACTORS (AG)
3 CYL AG TRACTOR:
SUPER DEXTA (1/62-12/64)
TRACTORS (COMPACT)
2 CYL COMPACT TRACTOR:
1100 (1/79-12/82); 1110 (1/83-12/86); 1200 (1/80-12/82); 1300 (1/79-12/82); 1500 (1/79-12/82); 1600 (1/76-12/79); 1700 (1/79-12/82)
3 CYL COMPACT TRACTOR:
1210 (1/83-12/86); 1310 (1/83-12/86); 1510 (1/82-12/86); 1710 (1/83-12/86); 1900 (1/79-7/83); 1910 (8/83-12/86)
3 CYL COMPACT TRACTOR OFFSET:
1710O (1/85-12/87)
4 CYL COMPACT TRACTOR 20 SERIES:
2120 (1/87-12/02)
4 CYL COMPACT TRACTOR:
2110 (1/83-12/86)
My name is Ben Huttash and I am addicted to projects.

[@henryparrott2447]

👍 👌 great

[@davidmabry4365]

How do you flush the pump and all the hoses to the lift and controls to get the rest of the old fluid out?

[@john6218att]

just did this to my 1900 today, looked like a coffee milkshake, the filter was a slop mess

[@scottwestgate3135]

I followed your video and replaced gaskets and O-rings used ISO 32 hydraulic fluid. Everything went well but when I was done neither the bucket nor the three-point lift would move. I think my hydraulic pump needs primed but can’t find a good video on that. Any help would be appreciated.

[@davidmabry4365]

Did you figure it out bud? I’m about to do the same service and any tips or help would be appreciated. Mines not a ford but it’s the same set up bc shibaura made the tractor for ford.

[@mountainmike1685]

@@davidmabry4365 Cycle the system, should bleed air itself. May take a minute

[@davidmabry4365]

@@mountainmike1685 I appreciate it. I drained my old oil and cleaned the filter and put in fresh. Ran good for about a day and got shaky again and pump started to whine. So I guess imma have to drain the system a couple of times so it cleans out all of the trash in it.

[@mountainmike1685]

@@davidmabry4365 Ok, If you think there is trash in the lines you might check the pressure relief valve. I f it has trash in the system, the valve may not close and effect pressure build up. Good luck

[@scottwestgate3135]

I got my filter out and cleaned and put new gasket and O rings in. Used ISO 32 and everything went great until I got done and tried it and the bucket and 3 pt lift will neither one move. I’m thinking my hydraulic pump might need to be primed but I’m not finding a good video on that. Any help would be appreciated.

[@davidmabry4365]

Did you ever figure out the issue? I’m about to do a fluid change on mine and want to make sure I don’t have any headaches with it. Thanks!

[@nedtrox5385]

I just change the filter and hydraulic fluid and I'm having the same issue too. My hydraulics on my Ford 1900 no longer work after the filter and fluid change. How did you fix this issue?

[@patricfritz4507]

Curious on the type of oil you used I have done a little research & thought I'd found out you needed 134 not the 32 dont know much about it I just bought a 1700 4x4 1985 any information would be helpful

[@BenHuttash]

We called the New Holland dealership and they said use 10 weight. We couldn't find it anywhere but the internet says that the 32 is the same thing. I hope I'm not spreading missinformation in my video. I tried real hard to be accurate but I might have made a mistake. In the video we used what we had on hand and it was much thicker. The stuff that came out flowed like brake fluid and what we put in flowed like motor oil. The info in the video was what the dealership recommended. I hope that helps.

[@patricfritz4507]

@@BenHuttash thank you might have to keep doing some digging. One more question do you recommend using the hydraulic oil or fluid my step dad said there was a difference & I needed to use the oil not the fluid. I used " Rotella HD hydraulic and transmission fluid" from tractor supply

[@Zehn-X]

@@patricfritz4507 I've read that you need to use hydraulic and transmission fluid when there's a chance of hydraulic and differential oils mixing. My old 841 has the pto and implement arms fluid chamber next to the rear differential and the wall between them apparently isn't airtight. If you're putting fluid in a closed system (like I have on my loader) then I'll use pure AW32

[@rawatdalaeman9670]

Where do I need a ford 1000 pressure relief valve cap? Please help me.

[@Zehn-X]

where do you get one? try the new holland parts website or messicks.com.

[@maxlimit18]

Nice video. Neither water nor hydraulic oil are compressible.

[@BenHuttash]

But when mixed together you get a foam that causes hydraulic problems because they two liquids don’t mix.

[@jameslitton1448]

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