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What other pump will fit this kind of dewalt DPD 3100 PSI

AS DISCONTINUED PRESSURE WASHER NEEDS A PUMP TO FIT THIS MODEL

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6 Suggested Answers

6ya6ya
  • 2 Answers

SOURCE: I have freestanding Series 8 dishwasher. Lately during the filling cycle water hammer is occurring. How can this be resolved

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Posted on Jan 02, 2017

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  • 33 Answers

SOURCE: pump on my pressure washer will not pressuerize

there is a loader and unloader valve on your pump bolted to it. if it frozen in the open position it will never build press. most of the time this is caused by leaving cleaning solutions in system after use and let set up for a long period. it causes the aluminum case to corrode.;you will have to dissassemble and clean if not to bad. if not your going to have to replace.

Posted on Apr 21, 2009

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  • 226 Answers

SOURCE: Foaming in pump oil window

I dont know which comet pump you have, but it is just easier to get a new pump from one of the pressure washer companies on the internet and they sell them on ebay. You can also probably get a better pump that will fit your engine as well. Also, have you tried just changing the oil and not fill it too full? On my 5000 lb washer, if i fill the oil too high when I change the oil, it will foam some. Hope this helps you, Rick

Posted on May 04, 2009

  • 1 Answer

SOURCE: Need a part for Homelite model HP3127S pressure washer - 3100 PSI

I lucked out when I managed to locate a local rent it centre who sells and services Homelite equipment. I bought my pressure washer at Home Depot and when I approached staff there regarding my problem, they had no idea if there even was a local dealer who sold/serviced Homelite stuff. telephone enquiries finally led to the rental place who ordered the part for me. I was getting concerned!

Posted on Jun 20, 2009

  • 174 Answers

SOURCE: How much oil in pump...Craftsman 2200 PSI pressure washer

Hello:
Best to use NON DETERGENT 10W30. Be sure you fill the reservoir only 1/3 to less than 1/2 full.

Posted on Aug 26, 2009

  • 1 Answer

SOURCE: oil for a troy bilt 2550 psi pressure washer pump

What fluid and how much is required in the Troy-Bilt 2550 power washer pump?

Posted on Apr 18, 2010

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1 Answer

Hi, My Dewalt 3100 pressure washer pump wash leaking water from a check valve or overflow plug Do you know whats wrong?


The Dewalt 3100 came with 2 different pumps. The Blue Cat pump and the oil free pump that was made by DeWalt.
You may just have a bad Thermal relief Valve on the unit.

You can find the parts diagram at www.allpartsinc.com

Sep 08, 2011 | Dewalt DPH3100 Gas Pressure Washer

1 Answer

DPD 3100 gas pressure washer. No water going through pressure washer. Have taken screen completely out and still no water moving through


See this diagram:
http://www.mastertoolrepair.com/images/DPD3100_pump.jpg?osCsid=1f3m03ijp5lcht6569kran6rk2

Remove Items 122 (Un;loader) and 138 (Thermail relief). Clean them up as best you can with a nylon brush under some slow running water. Dis-assemble the unloader valve completly to clean (both ends). Then lubrcate them with White Grease and reinstall both parts AFTER placing White grease in the cavity the valves mount into. Very briefly... Test water flow with the engine not running Then start the unit with water off and let run 30 seconds. Turn off engine. Turn ON water supply and test water flow engine OFF. Note you will get a certain amount of white grease initially that passes through the unit. Start unit and rapidly actuate the trigger 1/2 second on 1/2 second off multiple times to force the unloader valve to cycle.

You can get parts here if either of the valves have completly failed:
http://www.mastertoolrepair.com/dewalt-dpd3100-n001194-pump-p-59405.html

The above steps should get your presure washer working properly again.
Thanks for choosing FixYa,
Kelly

Sep 03, 2011 | Dewalt DPD3100 Gas Pressure Washer

1 Answer

If the pump is broken, should the engine start? if i choose to rebulid pump where do i find the torque values/guidlines for the pump. i have to get the model #, but i do have the dewalt 3800 psi model. ...


If the engine turns rather freely and not hindered by malfunction of pump, then it should start. Since you are going to rebuild pump, you should just remove the pump from the engine now and set it on the work bench to prevent any further damage. It is a good idea to test engine before you spend any money on the pump. Dewalt service center has all the parts lists for your machine, however you should look up the model number of the pump itself (stamped / tagged on body of pump) and look for more information from mfg. web site. Good luci

Nov 11, 2010 | Dewalt 3800 PSI Pressure Washer

1 Answer

Got a Dewalt 3800 PSI Pressure Washer with 4.0 GPM with a Honda GX 390 gas engine. Tipped it up to roll it out to my truck and got a big puddle of water with what looked like Pump oil in the puddle. Can...


Could very well be. Did you check the oil level and condition of oil? If its too full or if its light brown milky, then water has entered crankcase. Pressure washer pumps cannot stand to ever let run dry. Even a little. Also excessive idling will overheat pump if it doesn't have a thermostatic relief valve that allows some more cool water to enter pump.If it doesn't have one add one. Find your PUMP mfg and model number. IF it's pumping good now and no leaks, quick replacing the seals will save big future repairs. www.pressure-washer-parts.com has lots of info on many pump manufactures. Or get some seals from dewalt.

Aug 11, 2010 | Dewalt 3800 PSI Pressure Washer

1 Answer

Assembly


HI your machine would have been delivered with a blanking plug in the pump. You will need to remove this and fit a vented pump or your pump will build up too much pressure inside.

Apr 13, 2010 | Comet BXD2527 Pressure Washer Pump

1 Answer

Need to know type of oil DeWalt pressure washer 3800psi


Pump is specialty pump oil available at Home Depot. Engine is 10W 30 motor oil.

Mar 16, 2010 | Dewalt 3800 PSI Pressure Washer

1 Answer

Low pressure


hi some valves at cat pumps need a 100 psi pressure to open and close correct. when there is air in the pump the valves wil not open and close till air is bleeded. take of highpressure hose, open watertap and bleed pump till no more air comes out. reconnect all hoses and try again. if there is no more air in the pump and its still not working, i should think its the pump.

Jan 31, 2010 | Dewalt 3800 PSI Pressure Washer

1 Answer

Cannot get it to uptake the bleach for spraying Dewalt pressure washer 3100 psi


On most pressure washers you wont be able to draw soap/bleach into pump unless you are spraying on low pressure.There is a valve on the inside of inlet hose fitting that closes when high back pressure is sensed.Would it draw bleach into hose when wand tip is removed?

Nov 21, 2009 | Dewalt Garden

1 Answer

Foaming in pump oil window


I dont know which comet pump you have, but it is just easier to get a new pump from one of the pressure washer companies on the internet and they sell them on ebay. You can also probably get a better pump that will fit your engine as well. Also, have you tried just changing the oil and not fill it too full? On my 5000 lb washer, if i fill the oil too high when I change the oil, it will foam some. Hope this helps you, Rick

Apr 27, 2009 | Northstar Pressure Washer 3000 PSI

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