Thread Number: 95648  /  Tag: Vintage Automatic Washers
Neutral Drain Replacement
[Down to Last]

automaticwasher.org's exclusive eBay Watch:
scroll >>> for more items --- [As an eBay Partner, eBay may compensate automaticwasher.org if you make a purchase using any link to eBay on this page]
Post# 1202943   4/7/2024 at 10:49 by BlockEight88 (Northwest, IN)        

blockeight88's profile picture
I did my first neutral drain replacement yesterday. I did not drain the original oil, as it looked pretty good. Only issue I ran into was being unable to remove the hex screw on the metal plate. So I ended up leaving that in there, but replaced all the other pieces including spin gear with the new one. I still haven't tested anything, as I am letting the seal dry 24 hours. Will I run into any issues?

The picture below is right after I popped the lid off.

Thanks


  View Full Size



Post# 1202947 , Reply# 1   4/7/2024 at 12:37 by BlockEight88 (Northwest, IN)        

blockeight88's profile picture
Installed, everything works great. Fingers crossed it stays that way. I'm just glad I was able to preserve the original gearcase this time.

Post# 1202948 , Reply# 2   4/7/2024 at 12:58 by ron350 (Birmingham, AL.)        

Was there much wear on the plastic gear and the plastic levers?

Post# 1202949 , Reply# 3   4/7/2024 at 13:08 by BlockEight88 (Northwest, IN)        
Wear

blockeight88's profile picture
They weren't that bad. This washer neutral drained about 75% of the time. I've had some that won't even neutral drain after running on 14 minutes of fast agitation.

Post# 1202952 , Reply# 4   4/7/2024 at 13:58 by chetlaham (United States)        

chetlaham's profile picture

Losing the neutral drain is one of the best things that can happen to a DD washer. In my eyes its not a defect but a major performance enhancement. I'd put in a commercial grade clutch over opening the gear case.


Post# 1202956 , Reply# 5   4/7/2024 at 14:46 by BlockEight88 (Northwest, IN)        
Clutch

blockeight88's profile picture
I only use 6 pad commercial grade clutches from Lorrain Furniture in my machines.

Post# 1202957 , Reply# 6   4/7/2024 at 15:03 by DDFan92 (Boise ID)        
Nice work!

I just had to replace the one on my 92 Kenmore 70 series. Originally last year, I had replaced all the parts in mine except for the spin gear. Didn't think it looked too worn out, but then upon having run it with the new neutral drain parts mixed with the old spin gear, it was way worse than before. Sometimes even a full 14 minute wash, it would wait a moment in neutral drain but then would slip once it was getting close to emptying the water all the way out.

So a few weeks ago, I took the machine out to my shop and replaced all the parts again with a brand new kit (I had two on hand, one of them already spent the first time on the same machine unfortunately). This time however, I replaced everything in the kit, including the spin gear, put a new one in so that now it should work correctly with all fresh new parts. And it does now.

Well, ended up putting in an oil that I didn't initially realize had a limited-slip additive and so it would absolutely STINK of gear oil everytime you ran it. It also was a thinner oil than what Whirlpool normally recommends--75W-90. So it sounded differently from what a direct drive should normally sound like. So just this past week I took it out again and put 80W-90 gear oil from a different brand that had no limited-slip additive. Now it works perfectly with no smell, haven't actually listened though to hear how it sounds, but I imagine with the better viscosity oil in there, it should be back to normal now.

Good luck with your machine!


Post# 1202958 , Reply# 7   4/7/2024 at 15:15 by BlockEight88 (Northwest, IN)        
^

blockeight88's profile picture
Are you Lizboz from YoutTube? I watched one of your newer videos and remember you referencing that, about the spin gear. So far mine seems good. Probably will need a good 4-6 minutes in the morning using extra slow. I'm sure if I would have changed the gear oil, it would be perfect, but that stuff is like $60 a bottle now from WP.

Post# 1202959 , Reply# 8   4/7/2024 at 15:41 by ron350 (Birmingham, AL.)        

DDFan82 did you find an alternative 80W-90 gear oil that does not stink like rotten eggs?

There is no way I could stand to have that nasty rotten egg gear oil stench in my small laundry room.


Post# 1202966 , Reply# 9   4/7/2024 at 18:15 by DDFan92 (Boise ID)        

Matthew: Yes, indeed that would be me.

Ron & Matthew: The oil I had first put in was Valvoline brand 75W-90 w/ limited-slip additive and I'm pretty sure that was what caused it to off-gas. I then ultimately replaced that with NAPA brand 80W-90 which is close enough, and it has no off-gasing of any kind even under normal heat or load of any kind. About $10 for a quart bottle. I also used it in my 1986 Kenmore 60 series' transmission when I replaced the clutch seal in it, and there were no issues with smells of any kind when it ran. I've sold that one now.


Post# 1202967 , Reply# 10   4/7/2024 at 18:35 by Maytag85 (Sean A806)        

maytag85's profile picture
I know all about the smell of gear oil, almost smells like a combination of natural gas and gasoline fumes.

However, the next belt drive transmission I am going to rebuild is going to be packed with John Deere corn head grease. Just want to experiment to see what will happen.


Post# 1202970 , Reply# 11   4/7/2024 at 18:57 by BlockEight88 (Northwest, IN)        
Oil smell

blockeight88's profile picture
Before I learned how to do all this stuff, my 2002 Kenmore Elite (w/o the dispensers) had a rebuilt transmission and the gear oil stunk so bad. The best way to describe it was rotten eggs. Baffled me because I had no clue what it was.

If only that OEM whirlpool oil wasn't so expensive, I'd stock up.

Btw Steven, I love your videos. I liked that 1986 DD you had which resembled the old BD control panel. I'm sure it went to a good home.


Post# 1202971 , Reply# 12   4/7/2024 at 19:04 by DDFan92 (Boise ID)        

Thanks Matthew. Indeed that machine went to somebody who was putting in a new camper and his father in-law is an appliance guy so any repairs needed in the future shouldn't be an issue for them.

Post# 1202972 , Reply# 13   4/7/2024 at 21:51 by Stan (Napa CA)        
When I replaced my neutral drain

stan's profile picture
I wanted to see how or why it failed.
I wasn’t able to see why until old parts where cleaned up.
This thin metal hub is what failed, not anything else.


  View Full Size
Post# 1202979 , Reply# 14   4/7/2024 at 23:38 by DADoES (TX, U.S. of A.)        

dadoes's profile picture
 
A toothed cam is a part of that spring/ring, crucial to neutral drain function.


  Photos...       <              >      Photo 1 of 2         View Full Size
Post# 1203023 , Reply# 15   4/8/2024 at 17:40 by dominic20 (Souix falls)        
true

dominic20's profile picture
that is correct there is a science to how that works.

Post# 1203024 , Reply# 16   4/8/2024 at 17:42 by BlockEight88 (Northwest, IN)        

blockeight88's profile picture
So even with new components can it still slip in the spin? I left the original gearcase oil in there.

Post# 1203025 , Reply# 17   4/8/2024 at 17:58 by DDFan92 (Boise ID)        

Not necessarily. All the parts having been replaced should help it work better.

Post# 1203028 , Reply# 18   4/8/2024 at 18:25 by BlockEight88 (Northwest, IN)        

blockeight88's profile picture
Well today I put it to the test and it neutral drained after only 2 minutes of extra slow agitation, but it wasn't cold in my house.

Post# 1203076 , Reply# 19   4/9/2024 at 15:16 by maytaga806 (Howell, Michigan)        

maytaga806's profile picture
Reply 4. That can be true as you get a double spin, but I highly disagree, it makes the loads go very unbalanced & it will dump your softener or sanitizer and waste it away if you use them in the dispenser since the machine will stop spinning after the drain cycle is complete and will go to clunk into the actual first spin. Additionally I don’t think anyone would want to have to run to the washer to advance the timer to rinse once it stops spinning in the drain cycle after slipping, if using softener or sanitizer. Plus, it sounds horrible when it slips and makes that very loud horrible clunk. Bends the clutch a lot overtime, regardless of which kind it is. Not healthy for the machine and it hurts it more than it does any good. The only thing it’s really good for is to keep the inner tub and back side of drum cleaner. This was the biggest flaw on these machines and I don’t blame anyone for not replacing the kit in the transmission, it’s not a simple repair at all since these machines aren’t brand new anymore and certain parts won’t want to come off with ease but they are still worth all the effort if one decided to do it.

I do have a question for the rest of you though, can you drop the transmission without removing anything inside the tub? Does the tub need to come out? Does the tub nut need to come off at least? Incase I ever need to do this I’d like to know!! Thank you.


Post# 1203078 , Reply# 20   4/9/2024 at 15:20 by BlockEight88 (Northwest, IN)        
Reply 19

blockeight88's profile picture
I didn’t see his post about the benefits of not replacing the neutral drain. I do have to agree with you for the points you listed. Also every single time it slips in a spin it’s a high spin which could be more rough on clothes especially if you said it to delicate and low spin.

I believe the only thing you need to do is remove the agitator and bolt the clip retainer and washer the transmission shaft. After that you should be able to easily drop the transmission.


Post# 1203086 , Reply# 21   4/9/2024 at 18:16 by chetlaham (United States)        

chetlaham's profile picture

With the proper water level clothes will never become unbalanced. All DDs whether going right into spin after wash or after neutral draining will make a loud clunk when engaging into spin. Sometimes the clunk happens as the motor coasts down during the 4 second motor pause between drain moving into spin, sometimes as soon as the motor starts back up for the spin. The clunk happens regardless and should not bend the clutch in any way. 

 

Spin drain keeps the machine clean, not grime rings around the tubs or agi.


Post# 1203097 , Reply# 22   4/9/2024 at 21:26 by combo52 (50 Year Repair Tech Beltsville,Md)        
Advantages of neutral drain

combo52's profile picture
This really doesn’t need to be gone over again and it’s obvious chat that you’re not an engineer or you could understand this type of things.

The most successful top loading washers ever built in the United States were all neutral drain, every top loading washer built in the world today is neutral drain with the exception of the traditional Speed Queen TC five. And Speed Queen builds all their traditional washers with neutral drain when they’re sold in other countries where people don’t use clothes dryers as much as we do in the US

Outer tubs and wash baskets get just as dirty with spin drain maybe even worse as it tends to spin the scum up to the underside of the tub cover.



  Photos...       <              >      Photo 1 of 3         View Full Size
Post# 1203114 , Reply# 23   4/10/2024 at 03:14 by chetlaham (United States)        

chetlaham's profile picture

You miss the point. I don't have to be anybody, of any substance, or require any brains, to have life experience. Every neutral drain top load washer I've used formed thick scum rings around the agitator and inner tub despite hot water and detergent, left behind more lint and grit, and left the clothes all clumped up and wrinkled at the bottom instead of spread out across the wash tub. The scum rings alone are enough for me- a washer should not have to be cleaned.   

 

Yes Whirlpool BDs and DDs were the most sold washers in history due to their aggressive, thorough agitation but that doesn't change the fact their neutral drains made itself known with time in the most unappealing way. 

 

After using my Speed Queen for 11 years there is zero ring to be seen around the agitator or inner tub and the softener holes are relatively clean. A small bit of yuck where the vanes emerge, absolutely that would be my fault for being lazy, but it pales in comparison to what my DD and GE agitator became in a few short years.


  Photos...       <              >      Photo 1 of 2         View Full Size
Post# 1203135 , Reply# 24   4/10/2024 at 10:47 by DADoES (TX, U.S. of A.)        

dadoes's profile picture
 
Chet, direct-drive was originally designed as spin-drain as I'm sure you're aware.  What is your explanation on why Whirlpool redesigned them to neutral drain?

Similar consideration for the classic belt-drive design with the unique wiggy-waggy shift mechanism to provide neutral drain instead of a simpler spin-drain.  It was good enough for Sears to choose Whirlpool as their primary automatic topload washer source for ... how many years?

Consider also that Norge eventually added a solenoid mechanism tied to pressure switch reset for a partial neutral drain.


Post# 1203159 , Reply# 25   4/10/2024 at 17:01 by brisnat81 (Brisbane Australia)        

Glenn, so did Hoover, the first Hoover TL's had a partial neutral drain. They then went to spin drain for one model before moving to an electric pump and neutral drains again.

Post# 1203161 , Reply# 26   4/10/2024 at 17:16 by chetlaham (United States)        

chetlaham's profile picture

A home appliance center repair tech in the early 2000s told me Whirlpool went to neutral drain to extend the life of their clutches and I've always believed that. 

 

I have never been able to find official engineering literature as to why Whirlpool used neutral drain, briefly went to spin drain, then switched back. I do know I've seen sales literature by Whirlpool and Kenmore stating the advantages of neutral drain, only to see Maytag sales literature claiming the exact same benefits of spin drain. A polar contradiction.

 

From personal experience spin-drain wins hands down. I will never own a neutral drain washer again if I can help it.

 

 

To be fair I rarely wash beach sand out of clothes. It is possible sand washes out better in a neutral drain washer.  


Post# 1203174 , Reply# 27   4/10/2024 at 18:37 by DADoES (TX, U.S. of A.)        

dadoes's profile picture
 
Granny had a 1984 WP spin-drain model for 15 years, when I passed my KA set to her upon getting my first F&P pair in 1999.  It handled her laundry and mine from 1985 to 1991.  No clutch trouble or any other repairs for the duration.  Someone up the road bought the WP.

If clutch wear presented as a problem, doesn't it seem more cost-effective to issue a beefed-up clutch into factory production and as a replacement part when service is needed vs. the expense of revising the transmission and timers for neutral drain?  And the need to open the transmission for service when neutral drain parts fail vs. the simpler procedure of replacing the clutch band?


Post# 1203175 , Reply# 28   4/10/2024 at 18:55 by chetlaham (United States)        

chetlaham's profile picture

I believe you. I don't know how the tech reached the conclusion he did or who told him that. 

 

 

In theory it would be easier to just beef up the clutch, unless Whirlpool did the math comparing the two options, was under liability, or found other advantages in a neutral drain. One possibility is when taking BOL machines without a water level selector under consideration unbalances would have been eliminated by going to a neutral drain. A new clutch would have solved the durability concern but not been able to work in BOL platforms. 

 

 

ITs a guess, I wish I could have been the fly on the wall during those meetings in the 80s.


Post# 1203194 , Reply# 29   4/11/2024 at 00:15 by MattL (Flushing, MI)        

My mid 90's TOL electronic Kenmore had neutral drain for years, then it failed. I knew it was not an easy fix so I lived with it. I worried about the extra stress moving all that water plus a wet load of clothes had on the motor and transmission.  Used it that way for years till I got my Duets.  Still run a light load a couple of times a year to keep seals soft and move the lube around.



Forum Index:       Other Forums:                      



Comes to the Rescue!

The Discuss-o-Mat has stopped, buzzer is sounding!!!
If you would like to reply to this thread please log-in...

Discuss-O-MAT Log-In



New Members
Click Here To Sign Up.



                     


automaticwasher.org home
Discuss-o-Mat Forums
Vintage Brochures, Service and Owners Manuals
Fun Vintage Washer Ephemera
See It Wash!
Video Downloads
Audio Downloads
Picture of the Day
Patent of the Day
Photos of our Collections
The Old Aberdeen Farm
Vintage Service Manuals
Vintage washer/dryer/dishwasher to sell?
Technical/service questions?
Looking for Parts?
Website related questions?
Digital Millennium Copyright Act Policy
Our Privacy Policy