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John Mills View Drop Down

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Topic: Zincs
Posted: 09 June 2019 at 9:07am

If I can get a cross , I will post it . Certainly not a $100 part .

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Bill Layton View Drop Down

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Posted: 08 June 2019 at 9:43pm

No idea on the thermostat. I would suggest you take it to a large automotive store and see if they can find a match... I agree it certainly can't be worth $100 plus.

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Posted: 08 June 2019 at 4:55pm

Thanks Bill on the Fuel pump tip - easy swap and no more oil leak . Factory one has a visible warp . Engine started right back up without a hiccup after just pumping the primer lever a bunch of times.

Is there a cross for the Thermostat . I know Bukh no doubt did not make it , and it probably is in other engines . Friends Laser, #104 seems to be running stone cold - think the old owner maybe took out the stat.

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Posted: 30 April 2019 at 10:10pm

Has anyone found a source for a magnesium anode that will fit our saildrive? I've read in multiple sources that for FRESH WATER, magnesium is a better choice as it is less noble than zinc so protects the saildrive components better.

In fact, the American Boat and Yacht Council only recommends magnesium for freshwater use.

As a bonus, it is better for the environment.

Since a magnesium anode only lasts 1/3 as long as a zinc, it is not recommended for saltwater use as it would corrode away during the course of a single season. Freshwater, being much less conductive, does not have this issue.

The drawback is the increased replacement schedule, since the prop needs to be removed in order to replace the anode on the L28.

Chris
Eclipse #240
Thunder Bay, ON

Bill Layton View Drop Down

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Posted: 30 April 2019 at 7:19pm

There are not many shops who sell Bukh parts. Europe is the only solution and their pricing is quite good compared to past dealers in North America.

I use LSM Diesel in Denmark as they seem to have better pricing than Bukh...

http://www.lsm-diesel.dk/2012/bestil.php?lang=uk&txk=initshop&n0=4&n1=Partnr.&n2=Beskrivelse&n3=Pris%20ekskl.%20moms&n4=Antal

more info:

Best fuel filter for our Bukh is Fram P4506PL it's for european diesel
trucks (just learned this) available at most autoparts stores her in North America, much cheaper than the comparable Bukh part.

I had to change the top plate crank seal (under the flywheel) and this
one worked fine (much cheaper)
https://www.amazon.ca/Precision-42X56X7-Seal/dp/B00A8CS7SM/ref=sr_1_4?ie=UTF8&qid=1526228267&sr=8-4&keywords=seal+56+x+42+x+7

I have used these prop shaft seals with success a few times
(substantially cheaper than Bukh)
https://www.boats.net/product/tohatsu/346650130#

Fuel Lift pump (better design)
https://www.ebay.com/itm/Ruggerini-Fuel-pump-Marine-engine-FIDO-RD-1-CRD-1/152139263679?hash=item236c34eebf:g:nHEAAOSwwpdW71QL

Substantially cheaper and this fuel pump's mounting flange doesn't warp and therefore does not leak oil. The original Bukh fuel lift pumps warp on both axis's and leak oil as a result.
This new one has a thicker stronger designed flange. You use the gasket
it comes with and it works great. All you have to get are 2 x cap screws
as there isn't enough space to use the nuts that are used on the
original pump. This means you remove the studs and replace them w/ cap
screws.

Edited by Bill Layton - 30 April 2019 at 7:21pm

Comet

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Posted: 30 April 2019 at 5:40pm

Does anyone have a North American supplier for the zincs? I've found them in Europe but so far, striking out on this continent.

My yard is looking for a lower seal unit and the Louisiana supplier will be ordering through Europe. Putting my launch off two weeks unless I chance it and do a quick haul later. Always something!

Author	Message Topic Search Topic Options Post Reply Create New Topic Printable Version Translate Topic
John Mills Members Profile Send Private Message Find Members Posts Add to Buddy List Commodore Joined: 01 February 2016 Status: Offline Points: 122	Post Options Post Reply Quote John Mills Report Post Thanks(0) Quote Reply Topic: Zincs Posted: 09 June 2019 at 9:07am
	If I can get a cross , I will post it . Certainly not a $100 part .
	Unplugged # 164 NOTL

Bill Layton Members Profile Send Private Message Find Members Posts Add to Buddy List Commodore Joined: 15 September 2002 Location: Canada Status: Offline Points: 551	Post Options Post Reply Quote Bill Layton Report Post Thanks(0) Quote Reply Posted: 08 June 2019 at 9:43pm
	No idea on the thermostat. I would suggest you take it to a large automotive store and see if they can find a match... I agree it certainly can't be worth $100 plus.

John Mills Members Profile Send Private Message Find Members Posts Add to Buddy List Commodore Joined: 01 February 2016 Status: Offline Points: 122	Post Options Post Reply Quote John Mills Report Post Thanks(0) Quote Reply Posted: 08 June 2019 at 4:55pm
	Thanks Bill on the Fuel pump tip - easy swap and no more oil leak . Factory one has a visible warp . Engine started right back up without a hiccup after just pumping the primer lever a bunch of times. Is there a cross for the Thermostat . I know Bukh no doubt did not make it , and it probably is in other engines . Friends Laser, #104 seems to be running stone cold - think the old owner maybe took out the stat.
	Unplugged # 164 NOTL

Winner Members Profile Send Private Message Find Members Posts Add to Buddy List Commodore Joined: 07 September 2011 Status: Offline Points: 222	Post Options Post Reply Quote Winner Report Post Thanks(0) Quote Reply Posted: 30 April 2019 at 10:10pm
	Has anyone found a source for a magnesium anode that will fit our saildrive? I've read in multiple sources that for FRESH WATER, magnesium is a better choice as it is less noble than zinc so protects the saildrive components better. In fact, the American Boat and Yacht Council only recommends magnesium for freshwater use. As a bonus, it is better for the environment. Since a magnesium anode only lasts 1/3 as long as a zinc, it is not recommended for saltwater use as it would corrode away during the course of a single season. Freshwater, being much less conductive, does not have this issue. The drawback is the increased replacement schedule, since the prop needs to be removed in order to replace the anode on the L28.
	Chris Eclipse #240 Thunder Bay, ON

Bill Layton Members Profile Send Private Message Find Members Posts Add to Buddy List Commodore Joined: 15 September 2002 Location: Canada Status: Offline Points: 551	Post Options Post Reply Quote Bill Layton Report Post Thanks(0) Quote Reply Posted: 30 April 2019 at 7:19pm
	There are not many shops who sell Bukh parts. Europe is the only solution and their pricing is quite good compared to past dealers in North America. I use LSM Diesel in Denmark as they seem to have better pricing than Bukh... http://www.lsm-diesel.dk/2012/bestil.php?lang=uk&txk=initshop&n0=4&n1=Partnr.&n2=Beskrivelse&n3=Pris%20ekskl.%20moms&n4=Antal more info: Best fuel filter for our Bukh is Fram P4506PL it's for european diesel trucks (just learned this) available at most autoparts stores her in North America, much cheaper than the comparable Bukh part. I had to change the top plate crank seal (under the flywheel) and this one worked fine (much cheaper) https://www.amazon.ca/Precision-42X56X7-Seal/dp/B00A8CS7SM/ref=sr_1_4?ie=UTF8&qid=1526228267&sr=8-4&keywords=seal+56+x+42+x+7 I have used these prop shaft seals with success a few times (substantially cheaper than Bukh) https://www.boats.net/product/tohatsu/346650130# Fuel Lift pump (better design) https://www.ebay.com/itm/Ruggerini-Fuel-pump-Marine-engine-FIDO-RD-1-CRD-1/152139263679?hash=item236c34eebf:g:nHEAAOSwwpdW71QL Substantially cheaper and this fuel pump's mounting flange doesn't warp and therefore does not leak oil. The original Bukh fuel lift pumps warp on both axis's and leak oil as a result. This new one has a thicker stronger designed flange. You use the gasket it comes with and it works great. All you have to get are 2 x cap screws as there isn't enough space to use the nuts that are used on the original pump. This means you remove the studs and replace them w/ cap screws. Edited by Bill Layton - 30 April 2019 at 7:21pm

Comet Members Profile Send Private Message Find Members Posts Add to Buddy List Crew Joined: 21 August 2018 Status: Offline Points: 25	Post Options Post Reply Quote Comet Report Post Thanks(0) Quote Reply Posted: 30 April 2019 at 5:40pm
	Does anyone have a North American supplier for the zincs? I've found them in Europe but so far, striking out on this continent. My yard is looking for a lower seal unit and the Louisiana supplier will be ordering through Europe. Putting my launch off two weeks unless I chance it and do a quick haul later. Always something!