Equipment For Changing Oil

Discussions about Cape Dory, Intrepid and Robinhood sailboats and how we use them. Got questions? Have answers? Provide them here.

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bottomscraper
Posts: 1400
Joined: Feb 5th, '05, 11:08
Location: Previous Owner of CD36 Mahalo #163 1990
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Oil Sucker

Post by bottomscraper »

Ok we are on our second one. The first was a nice compact "Marina Pro" unit that I liked but the pump mechanism went belly up after a few uses so it gets the thumbs down, it looks like this:
Image

Our "new" pump is a Tempo Oil Boy. It's a bit big an bulky but seems to work better. Both we have used to suck oil out of the engine using the dipstick tube and from the transmission. For the twice a year I use it I don't think an electric pump is required.

Image
Rich Abato
Nordic Tug 34 Tanuki

Previous Owner Of CD36 Mahalo #163

Southern Maine
http://www.sailmahalo.com
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Carter Brey
Posts: 709
Joined: Feb 5th, '05, 12:02
Location: 1982 Sabre 28 Mk II #532 "Delphine"
City Island, New York
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Interesting hi-tech solution

Post by Carter Brey »

Personally I use the exact same Tempo pump as Rich, both for the transmission oil and the lube oil. But here's something impressive:

http://www.geocities.com/earlylight160/ ... ePump.html
Dan F
Posts: 21
Joined: Jul 18th, '06, 12:47
Location: CD30 Sandra Lee, Portland ME

Post by Dan F »

I find diapers to be the most critical element in effecting a tidy oil change.

However, if you keep them aboard, be sure to hide them. Last fall I had friends with a toddler aboard for a couple days. When I went to change my oil at haul-out time, all my diapers were gone.
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Chris Reinke
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Joined: Apr 14th, '05, 14:59
Location: CD330 - Innisfail (Gaelic for "A Little Bit Of Heaven on Earth"), Onset, MA

Simple process with the correct tools

Post by Chris Reinke »

It took a bit of time to get the correct set-up....but now changing oil is simple and never makes a mess.

We installed a drain tap at the aft end (lowest point) of our oil pan which has a treaded fitting on the outside (I believe this is standard equipment on the newer Westerbekes). We then attached a flexible 5 foot hose with threaded compression fittings on each end. The other end of the hose is secured to a hook on my starboard bulkhead when I am not changing the oil.

I also purchased an electric oil collection pump which is secured to the top of a standard 5 gallon painters or plaster bucket. The pump can accommodate the fitting on the end of the 5 foot flexible hose and discharges directly into the 5 gallon bucket.

I attach the hose and pump out 100% of the oil from the pan. I then take the used oil and filter to my local garage where they are happy to dump it into the recycling bin.
darmoose
Posts: 336
Joined: Feb 11th, '05, 12:36
Location: 1979 CD30K, hull#122
Mystic Rose

confused...

Post by darmoose »

O.J.

HELPP... i am confused by your reply to J.V.. do you or dont you pull the oil outta your engine by inserting a suction tube down thru the filler cap (as you first said), and if so, what kinda engine lets you do that?

maybe this helps to explain your difficulty understanding the spinning propellar thingy,(hmmm...) :wink:

FWISF

darrell
Oswego John
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Location: '66 Typhoon "Grace", Hull # 42, Schooner "Ontario", CD 85D Hull #1

Re: confused...

Post by Oswego John »

Hi Darmoose,

There's no reason to be confused in any area. As for any confusion with the locking or spinning propeller, lets say that it is a poor attempt on my part to insert a little humor in some of my posts. Something like the tiller/wheel thing. If that was a source of annoyance or confusion to some, I apologize.


darmoose wrote:O.J.

HELPP... i am confused by your reply to J.V.. do you or dont you pull the oil outta your engine by inserting a suction tube down thru the filler cap (as you first said), and if so, what kinda engine lets you do that?

maybe this helps to explain your difficulty understanding the spinning propellar thingy,(hmmm...) :wink:

FWISF

darrell

O J's reply:

In order to clear up any confusion on your part, I'll have to break your query up into sections and treat each part individually. I hope that I don't come off disrectspectful or rude in my replys.

You don't have to answer this, but I'm wondering, if by any chance, you are a lawyer. Sometimes lawyers have been known to ask a question that is impossible to be answered in the way that they pose it. "Do you still beat your wife? Yes or no?"

" do you or don't you pull the oil outta your engine by inserting a suction tube down through the filler cap?"

If you were observant, you would have noticed that I sail a Ty. Since a Ty doesn't have a diesel engine, I can't answer your question as you would like me to.

If you were to ask me if I ever did siphon oil out of a filler, my answer would be yes. Again some engines I could, others I couldn't. It all depends on the configuration of the filler. There are many makes of engines and each make has different models.

Some engines have their filler cap on top. Others have a filler tube along the side of the block, down to the sump. And then, there are other setups that don't use a tube. You pour the oil directly into the sump through a screw on, filler cap. Through the years, I have worked on all types, including the impossible ones that required a siphon through the dip stick tube. I had a small Jabsco pump for that purpose.

......"and if so, what kinda engine lets you do that?"

Among others I worked on, I had an engine on my old work boat that I could do this with. It was probably the most dependable engine I ever owned, besides a Chrysler Ace and a Gray four. This was a Yanmar #3T80J F

If you noticed, Mike Raehl and Al Levesque had straight shots with their siphons. Mike even mentioned that he used a straight piece of copper to reach down to the bottom off the sump. I had to use a flexible hose because I had a 45° fitting to pass through before the extraction tube entered the sump.

With the tubing, I could go around corners in tight places. One of my favorites was tubing on the end of a brass pyrene pump. In tight quarters, I could use it to siphon old oil out and then use it to pump new oil in.

O J
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