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Air To Electric Windshield Wipers


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Any one ever switched the air motor out for electric. I think the air is cool but it does not work as nicely as the electric. I was thinking about geting 2 electric motors, one for the B the other for the R.

How easy is the swap? is it a direct replacement using the same mounting holes? Besides the elictrical hook up what diffrence will there be?

Trent :MackLogo:

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I used to have conversion kits available for the R Mod's, but the company closed and I haven't been able to find another source! If anyone knows where to get a copnversion kit, let me know! I can buy a bunch and help lower the cost!

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Barry - Watt's Truck Center Parts Manager and BMT Webmaster...1-888-304-MACK

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I used to have conversion kits available for the R Mod's, but the company closed and I haven't been able to find another source!  If anyone knows where to get a copnversion kit, let me know!  I can buy a bunch and help lower the cost!

Barry,

There is a company called Newport Engineering that makes all kinds of wiper conversions for old cars and pick-ups. I have used their products on a couple of projects and they fit and work well. They would probably do the prototype if you supplied a cab and ordered a sufficient number of the kits up front. Their contact info is available at www.newportwipers.com. With the number of B models out there it shouldn't be a problem getting them interested.

Brad

PS. Since I'm new to this what does LOL that I see in some of the posts stand for? Out here in the fire service in CA its "little old ladie".

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thanks for the info. I thought there was a conversion kit but just my luck that its no longer made. If thats the case, how are the rebuild kits for these air motors? I have never rebuilt one and would hate to go thru the trouble rebuilding one to find it works just the same. I have driven some R models that the air wipers work great and then some R's (like mine) that turn on and stick on the first cycle.

Trent

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Mine lay flat fine and start ok. They are a bit slow, even on "fast" mode. I think all the oil from the old compressor has got them gunk'd up pretty bad. I cleaned out my shutter cylinder, I think maybe I need to pull the wipers down and clean it out too?

Maybe this winter since it's inside now? I thought about making an electric unit(I think I could fab something from donor parts). The motor part is pretty simple since it's hanging out there in the open.

IMG-20180116-202556-655.jpg

Larry

1959 B61 Liv'n Large......................

Charter member of the "MACK PACK"

 

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