POWER WASher PUMP OIL?


  #1  
Old 08-22-12, 11:23 AM
biketrax's Avatar
Member
Thread Starter
Join Date: Jan 2008
Location: USA
Posts: 384
Received 3 Upvotes on 3 Posts
POWER WASher PUMP OIL?

I have heard two differnet kinds of oil to put in the pump.
Regular 10-30 and another small engine repair place said he sells specific pump oil, with detergents in it. However he told me over the phone he could not spot a viscosity on it.
A pint for 7 bucks?
Does it really matter can I ruin the pump?
 
  #2  
Old 08-22-12, 02:10 PM
M
Member
Join Date: Oct 2011
Location: USA
Posts: 373
Upvotes: 0
Received 0 Upvotes on 0 Posts
Some pumps use what I call gear oil,,90 wt,,I could be all wet though and I'm sure I'll get corrected. Yes you can ruin the pump if wrong oil is used.
 
  #3  
Old 08-22-12, 06:22 PM
cheese's Avatar
Forum Topic Moderator
Join Date: Jul 2001
Location: USA
Posts: 15,837
Received 120 Upvotes on 110 Posts
Most of what I see calls for sae30 non detergent oil or some equivalent oil from the manufacturer. Some do call for gear oil. Yes, it can ruin the pump if you use the wrong thing. Using gear oil in place of sae30 or visa-versa could be bad.
 
  #4  
Old 08-22-12, 06:46 PM
A
Member
Join Date: Nov 2005
Location: USA
Posts: 389
Received 4 Upvotes on 4 Posts
So if you would post the model number than we could help you.
 
  #5  
Old 08-22-12, 08:38 PM
M
Member
Join Date: Oct 2011
Location: USA
Posts: 373
Upvotes: 0
Received 0 Upvotes on 0 Posts
Hey Cheese ,,I have torn down pumps that use the 80/90 wt gear oil!! They happen to be hanging on the craftsman power washer.
 
  #6  
Old 08-23-12, 04:56 AM
biketrax's Avatar
Member
Thread Starter
Join Date: Jan 2008
Location: USA
Posts: 384
Received 3 Upvotes on 3 Posts
Model SPECS #

PW Model #WGV1721
Water Pump # PK16861


Ref: Currently Owned by Black and Decker
Dewalt and
Originally De Vilbiss
 
  #7  
Old 08-23-12, 07:34 AM
A
Member
Join Date: Nov 2005
Location: USA
Posts: 389
Received 4 Upvotes on 4 Posts
You need 15W50 synthetic oil - 4 oz.
 
  #8  
Old 08-24-12, 08:57 AM
biketrax's Avatar
Member
Thread Starter
Join Date: Jan 2008
Location: USA
Posts: 384
Received 3 Upvotes on 3 Posts
OIL straight 30

Cheese I am going with your suggestion of straight 30 non detergent!! Thats what the parts manufaturer suggested.

AJ I dont understand why a small engine thats 10 plus years old would need to start with synthetic? I dont think it ever had anything but non synth.
In your pm you stated Briggs a Strat. Are you aware I am talking about the pump not the engine?


PS SO what is the basic difference between detergent and non-detergent oils?
 
  #9  
Old 08-24-12, 09:47 AM
A
Member
Join Date: Nov 2005
Location: USA
Posts: 389
Received 4 Upvotes on 4 Posts
Some time I wonder why I waste my time! The part numbers that I sent you in the PM are Pressure washer pump oil. The first number is 4.6 OZ of the oil recommended for your pump the second number is 15OZ for the same purpose. Briggs Builds pressure washers & use the same pump that your washer uses so for ease of finding the correct oil I gave you those part numbers. The manufacturer recommends 15W50 synthetic oil - 4 oz. If you PM me your email I will send you a parts break down for your pump. It very clearly states 15W50 synthetic oil - 4 oz.
 
  #10  
Old 08-24-12, 10:11 AM
cheese's Avatar
Forum Topic Moderator
Join Date: Jul 2001
Location: USA
Posts: 15,837
Received 120 Upvotes on 110 Posts
15w-50 synthetic IS the oil recommended by the manufacturer for this particular pump.
http://www.devilbissparts.com/PWRep/...ps/pk16861.pdf
 
  #11  
Old 08-27-12, 05:57 AM
biketrax's Avatar
Member
Thread Starter
Join Date: Jan 2008
Location: USA
Posts: 384
Received 3 Upvotes on 3 Posts
Thank Guys for your time and effort, knowledge and clarification ! My apologies, Will do!
 
 

Thread Tools
Search this Thread
 
Ask a Question
Question Title:
Description: