4640 steering pump repair.

[@kevinferguson4163]

Glad to hear you can spend more time farming and get stuff done. Like your videos. Hope you get time to do more videos

[@WarrMatster]

Doing one of these on a 4630 right now, definitely a lot easier to get out than the 40 series tractors.

[@mikeosterloh8439]

Impressive and can sing to. No bitching or cussing that must be the fresh air.

[@PAFarms]

Nice. It may be green, but nice fix.

[@leeroyexcavator9149]

Nothing like the sound of a old John Deere running. 👍

[@busyonthefarm]

Really appreciate your videos involving this era of John Deere! Helps a lot! I've got the metering pump out of a 4440, on the bench already. Leaking all over cab floor and top of trans case. Point(s) of leak not obvious. I've read over the test procedure in TM1182 but, I do not have the gear to test properly. Is there a quick and easy way to test this assembly for leaks? Shop air in inlet fitting perhaps... I know that the low pressure line was leaking due to age and degradation. I've got all the o'rings and seals on order but if it's only this shaft seal that would save me a lot of trouble as I don't have alignment dowels for proper reassembly.

[@johnschwert1914]

Q

[@joemorse257]

I replaced that seal in a 4440 last summer. It fixed the oil leak, but I must have snagged a wire because 3 days later it went up in flames

[@mrbill4187]

Joe Morse geez, I don't know who'd hire you.

[@joemorse257]

mr Bill anyone with half a brain in their head would be glad to have me work on their equipment

[@leeroyexcavator9149]

I am attempting this today to get it out. Mine is a open station 4030 so the steering wheel has been a bear! Had to get the fire wrench out and heat it so the the little plastic slip tube is now very much toast! But I got the wheel off now on to the rest of it see how it goes. 🥴

[@jonstevensmaplegrovefarms3754]

Ha! Good luck

[@leeroyexcavator9149]

@@jonstevensmaplegrovefarms3754 I got it all out and apart so now just clean up and putting it back together . I had to remove the clutch pedal on mine to get the column tilt bolt out. It was hitting the pto lever.

[@leeroyexcavator9149]

@@jonstevensmaplegrovefarms3754 You did say the side of the seal with the cuts in it or lips you called goes down right?

[@jonstevensmaplegrovefarms3754]

The Spring or lipside always goes to the side of oil

[@nickwalston6531]

We have a 4630 that has had the metering pump rebuilt at the local JD shop. Once returned home the steering is extremely hard to the right and perfectly fine to the left. What do I need to inspect?

[@zinhlechonco3132]

I have a 4440 very stiff steering and getting more hard if you put more gas

[@jonstevensmaplegrovefarms3754]

@@zinhlechonco3132 I would start with a check system pressure at an outlet. Is the steering block under the hood getting hot quickly after starting the tractor in the morning

[@zinhlechonco3132]

@@jonstevensmaplegrovefarms3754 yes its getting very hot the steering block too much

[@jonstevensmaplegrovefarms3754]

@zinhlechonco3132 them are not repairable, the aftermarket ones that are claiming to be rebuilt have been very hit and miss you're taking your chances with a used one they're not cheap but in the long run you just get a new one from Deer if you do determine that that is your problem If that block gets hot quickly if it's not your problem now it will be very soon

[@zinhlechonco3132]

@@jonstevensmaplegrovefarms3754 very hot and. It's turning to the left-hand side on it's On to the last if driving you driver fighting with the steering to come straight

[@jonstevensmaplegrovefarms3754]

@zinhlechonco3132 time to replace it. Might have other issues but that needs to be relaced

[@HaroldMoreland]

What is the torque on the 4 bolts and nuts that mounts on the box?

[@jonstevensmaplegrovefarms3754]

If you're using a 9/16 wrench it would be 35 lb

[@leeroyexcavator9149]

My 4030 is leaking up by the steering wheel. I wonder if this is the problem with mine? My fix for the last year has been plastic folgers can wired to the column!! Lol. Cause they wanted 1000.00 for a steering valve!! 🥴

[@jonstevensmaplegrovefarms3754]

Good chance just that rubber seal.

[@4065winchester]

Could this have been done without removing from the tractor? Remove the 4 bolts and lift the steering column up enough to change the seal?

[@jonstevensmaplegrovefarms3754]

I thought about trying it that way just to see.

[@4065winchester]

I have a leaky 4230 and wondered if it was doable that way.

[@hectormillar9035]

hi jon i need to know the hydraulic oil level of a john deere 4020 i'm from chile

[@jonstevensmaplegrovefarms3754]

Welcome glad you made the trip from Chile! If I do a service here where you drop the oil and it changed the filters it would be about 11 gallons. It might change a little bit whether it's power shift or Synchro

[@morleyperry7434]

how did you remove the steering wheel?

[@jonstevensmaplegrovefarms3754]

Put the nut on the end of the threads flush. Put your knees or lift with a hand on the steering wheel. The hit the end of the shadt with an air hammer. Pops them right off!

[@ryanreeder5897]

I googled for the power steering pump.. I don't need to hear all the shit you're doing to the tractor. Fuck me, everyone likes to talk too much.