Zippster
Member
Did you get a chance to snap a pic so I could compare your valve to mine?
Adjusting hydraulic pressure relief valves on TYM 454 or other.
- Thread starter Bud Soda
- Start date
- Views: 44144
I still only have a flip phone and don't have text. I retired from a job in IT, crazy I know. Looking up under the tractor(right side) The adjustment screw is on the left side of the loader valve facing the rear of the tractor. Small allen wrench, small locking nut. Kind of hard to get to because my hand is fat and the hoses are in the way.
Zippster
Member
No problem, I'll snap a pic of mine and post it.
Zippster
Member
Been tied up so havent been able to get a pic until now.
First off , is this the valve with all the lines going into it?
First off , is this the valve with all the lines going into it?
jiminsulator
New member
Yes that's the valve, set screw is on back as your looking towards the bucket.. it's an Allen with a lock nut, I moved mine most of the way in(the pressure maxed out before the limit anyways) and it made a huge difference.. I tried to lift something that I estimate to be 400 lbs and it wouldn't pick it up all the way.. after adjusting screw it lifted a cat3208 engine that's supposed to be 1500 lbs.. so huge difference
Zippster
Member
Hmm, this is the only allen on the back of the valve, it is directly above the 2 silver cable inputs.
Zippster
Member
So is this the one?
jiminsulator
New member
No, that's a plug on the extra port.. its behind those cables
jiminsulator
New member
What year is your tractor? Mine is a 2015, also it came with a back hoe.. I didn't get the back hoe but it was plumbed for the hydraulics for it. Possible that the valve is different because of those two variables?