Medium
1-2 hours
This is a genuine item that is specially designed for use with Karcher pressure washers. It is supplied by the original equipment manufacturer. The oil helps to lubricate internal components of the pump to ensure it runs properly. Check the oil level regularly. Oil level should always be between the “FULL” and “ADD” level marks on the dipstick. Be sure the machine is level when checking the oil level. This will prevent them from wearing out. Refer to the owners manual of your model for the correct application of this oil. This synthetic 15W40 oil is sold in a single 1-liter container.
Engine Oil 1l 6.288-050.0
OEM part for: Karcher
Part Number: 6.288-050.0
$17.93
In Stock
Order within the next 2 hours and your part ships today! 
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Compatibility
This part will fit the following 145 machines
Karcher
G 1800 LB (1.133-124.0) Gas Pressure Washer View Diagrams & Manuals
K 355 (1.786-680.0) Pressure Washer View Diagrams & Manuals
K 1250 (1.855-680.0) Pressure Washer View Diagrams & Manuals
Mighty Pro (1.903-800.0) Mighty Pro Pressure Washer View Diagrams & Manuals
K Special (59552650) K Special Pressure Washer View Diagrams & Manuals
K Racing (1.855-940.0) K Racing Pressure Washer View Diagrams & Manuals
K Racing (1.855-950.0) K Racing CDN Pressure Washer View Diagrams & Manuals
K 1750 G (1.884-112.0) *EURO Pressure Washer View Diagrams & Manuals
K 1750 G (1.884-116.0) Pressure Washer View Diagrams & Manuals
K 1750 G (1.884-602.0) *AUS Pressure Washer View Diagrams & Manuals
K 1750 G (1.884-712.0) *CDN Pressure Washer View Diagrams & Manuals
K 1000 (1.855-720.0) Pressure Washer View Diagrams & Manuals
K 2000 G (1.884-672.0) Pressure Washer View Diagrams & Manuals
K 410 (1.945-680.0) Pressure Washer View Diagrams & Manuals
K 410 CDN (1.945-700.0) CDN Pressure Washer View Diagrams & Manuals
K 420 (1.945-838.0) Pressure Washer View Diagrams & Manuals
K 430 (1.945-839.0) Pressure Washer View Diagrams & Manuals
K 1500 G (1.884-812.0) Pressure Washer View Diagrams & Manuals
K 510 (1.983-680.0) Pressure Washer View Diagrams & Manuals
K 510 CDN (1.983-700.0) CDN Pressure Washer View Diagrams & Manuals
K 855 H (1.935-681.0) Pressure Washer View Diagrams & Manuals
K 855 H (1.935-701.0) *CDN Pressure Washer View Diagrams & Manuals
K 585 (1.974-680.0) Pressure Washer View Diagrams & Manuals
K 2200 GC (1.884-822.0) DIRTBLASTER Pressure Washer View Diagrams & Manuals
DB 1100 (1.903-900.0) DIRTBLASTER 1100 Pressure Washer View Diagrams & Manuals
K 1100 (1.903-910.0) * CDN Pressure Washer View Diagrams & Manuals
K 460 (1.903-930.0) Pressure Washer View Diagrams & Manuals
K 460 (1.903-940.0) * CDN Pressure Washer View Diagrams & Manuals
DB 1200 (1.903-960.0) DIRTBLASTER 1200 Pressure Washer View Diagrams & Manuals
K 620-M (1.973-680.0) Pressure Washer View Diagrams & Manuals
K 620-M (1.973-700.0) CDN Pressure Washer View Diagrams & Manuals
K 1750 GM (1.050-112.0) *EUR Pressure Washer View Diagrams & Manuals
K 1750 GM (1.050-602.0) *AUS Pressure Washer View Diagrams & Manuals
K 1750 GM (1.050-682.0) Pressure Washer View Diagrams & Manuals
K 1750 GM (1.050-702.0) *CDN Pressure Washer View Diagrams & Manuals
K 2200 GM (1.050-930.0) Pressure Washer View Diagrams & Manuals
K 2000 GM (1.050-920.0) Pressure Washer View Diagrams & Manuals
K 588 G (1.050-905.0) * MEX Pressure Washer View Diagrams & Manuals
K 588 G (1.050-906.0) * CDN Pressure Washer View Diagrams & Manuals
K 588 G (1.050-908.0) * GB Pressure Washer View Diagrams & Manuals
K 410 (1.945-827.0) BASIC Pressure Washer View Diagrams & Manuals
K 410 (1.945-828.0) PLUS Pressure Washer View Diagrams & Manuals
K 1800 GM (1.050-913.0) Pressure Washer View Diagrams & Manuals
K 240 (1.189-102.0) Pressure Washer View Diagrams & Manuals
K 460 Plus (1.189-103.0) Pressure Washer View Diagrams & Manuals
K 460 Plus (1.189-104.0) Pressure Washer View Diagrams & Manuals
K 240 Plus (1.189-107.0) Pressure Washer View Diagrams & Manuals
K 460 M-PL-VPS (1.189-108.0) Pressure Washer View Diagrams & Manuals
K 270 M (1.189-201.0) Pressure Washer View Diagrams & Manuals
K 270 M (1.189-202.0) Pressure Washer View Diagrams & Manuals
K 460 M Plus (1.189-203.0) Pressure Washer View Diagrams & Manuals
K 460 M-Plus (1.189-204.0) Pressure Washer View Diagrams & Manuals
K 280 M (1.189-205.0) Pressure Washer View Diagrams & Manuals
K 250 M-Plus (1.189-303.0) Pressure Washer View Diagrams & Manuals
K 4000 G (1.133-201.0) Pressure Washer View Diagrams & Manuals
K 1800 G (1.133-209.0) Pressure Washer View Diagrams & Manuals
K 5000 G (1.133-109.0) Pressure Washer View Diagrams & Manuals
K 3000 G (1.133-110.0) Pressure Washer View Diagrams & Manuals
K 3000 G (1.133-111.0) Pressure Washer View Diagrams & Manuals
K 3300 G (1.133-105.0) Pressure Washer View Diagrams & Manuals
K 1500 G (1.133-105.0) Pressure Washer View Diagrams & Manuals
K 3300 G (1.133-112.0) Pressure Washer View Diagrams & Manuals
K 1500 G (1.133-112.0) Pressure Washer View Diagrams & Manuals
K 260 M-Plus (1.189-301.0) Pressure Washer View Diagrams & Manuals
K 260 M (1.189-302.0) Pressure Washer View Diagrams & Manuals
K 1200 G (1.810-983.0) Pressure Washer View Diagrams & Manuals
K 1200 G-Plus (1.810-984.0) Pressure Washer View Diagrams & Manuals
K 5800 GH (1.194-103) Pressure Washer View Diagrams & Manuals
K 3300 GS (1.133-104 ) Pressure Washer View Diagrams & Manuals
K 12000 GX (1.810-982.0) Pressure Washer View Diagrams & Manuals
K 7000G (1.187-104.0) Pressure Washer View Diagrams & Manuals
6500GHX (1.187-104.0) Pressure Washer View Diagrams & Manuals
K 9000 G (1.187-105.0) Pressure Washer View Diagrams & Manuals
K 220 R (1.189-105.0) Pressure Washer View Diagrams & Manuals
K 220 R (1.189-106.0) Pressure Washer View Diagrams & Manuals
K 8000 G (1.187-106.0) Pressure Washer View Diagrams & Manuals
K 14000 G (1.187-106.0) Pressure Washer View Diagrams & Manuals
HD 930 B (1.810-990.0) Pressure Washer View Diagrams & Manuals
K 6000 GH (1.194-109.0) Pressure Washer View Diagrams & Manuals
K 2300 G (1.194-110.0) Pressure Washer View Diagrams & Manuals
HD 2500 G (1.194-112.0) Pressure Washer View Diagrams & Manuals
HD 3000 G (1.187-111.0) Pressure Washer View Diagrams & Manuals
HD 3500 G (1.810-994.0) Pressure Washer View Diagrams & Manuals
HD 3500 DH-QC (1.810-996.0) Pressure Washer View Diagrams & Manuals
HD 3500 DH (1.810-997.0) Pressure Washer View Diagrams & Manuals
HD 3500 DB (1.810-998.0) Pressure Washer View Diagrams & Manuals
HD 3501 (1.810-999.0) Pressure Washer View Diagrams & Manuals
K 1800 G (1.133-114.0) Pressure Washer View Diagrams & Manuals
K 2200 G (1.133-115.0) Pressure Washer View Diagrams & Manuals
K 1800 IB (1.133-121.0) Pressure Washer View Diagrams & Manuals
K 1800 AB (1.133-122.0) Pressure Washer View Diagrams & Manuals
K 2200 IB (1.133-211.0) Pressure Washer View Diagrams & Manuals
K 14000 G (1.810-989.0) Pressure Washer View Diagrams & Manuals
K 2400 HH (1.194-301.0) Pressure Washer View Diagrams & Manuals
K 2400 HH (1.194-304.0) Pressure Washer View Diagrams & Manuals
HD 3000 MTD (1.187-114.0) Pressure Washer View Diagrams & Manuals
HD 2500 HK (1.194-115.0) Pressure Washer View Diagrams & Manuals
HD 2700 DB (1.194-116.0) Pressure Washer View Diagrams & Manuals
HD 2700 DH (1.194-117.0) Pressure Washer View Diagrams & Manuals
HD 2700 DH (1.194-118.0) Pressure Washer View Diagrams & Manuals
HD 2701 DR (1.194-200.0) Pressure Washer View Diagrams & Manuals
HD 2500 MTD (1.194-114.0) Pressure Washer View Diagrams & Manuals
K 2200 MTD (1.133-120.0) Pressure Washer View Diagrams & Manuals
HD 3000 DH (1.187-115.0) Pressure Washer View Diagrams & Manuals
HD 3000 DH (1.187-116.0) Pressure Washer View Diagrams & Manuals
K 260 Plus (1.415-101.0) Pressure Washer View Diagrams & Manuals
K 260M-VP-PL-WB (1.415-151.0) Pressure Washer View Diagrams & Manuals
K 260M-PL-WB (1.415-152.0) Pressure Washer View Diagrams & Manuals
K 280MS-PL-WB (1.415-251.0) Pressure Washer View Diagrams & Manuals
G 2301 LT (1.133-213.0) Pressure Washer View Diagrams & Manuals
HD 3600 DH (1.810-934.0) Pressure Washer View Diagrams & Manuals
G 2300 IB (1.133-214.0) Pressure Washer View Diagrams & Manuals
HD 2600 DK (1.194-122.0) Pressure Washer View Diagrams & Manuals
HD 2700 DH (1.194-123.0) Pressure Washer View Diagrams & Manuals
G 2600 OR (1.194-506.0) Pressure Washer View Diagrams & Manuals
G 2401 OH (1.194-505.0) Pressure Washer View Diagrams & Manuals
G 2500 HT (1.194-307.0) Pressure Washer View Diagrams & Manuals
G 2000 QT (1.133-601.0) Pressure Washer View Diagrams & Manuals
G 3000 OH (1.194-509.0) Pressure Washer View Diagrams & Manuals
G 2800 OH (1.194-510.0) Pressure Washer View Diagrams & Manuals
K 455 (1.747-689) Pressure Washer View Diagrams & Manuals
G 2650 HH (1.194-508.0) Pressure Washer View Diagrams & Manuals
G2500PH (11944010) Pressure Washer View Diagrams & Manuals
G 4000 SH (18104000) Pressure Washer View Diagrams & Manuals
G 2500 VH (11944020) (Version 1) Pressure Washer View Diagrams & Manuals
G 2500 LH (11944030) Pressure Washer View Diagrams & Manuals
G 2650 OH (11945130) Pressure Washer View Diagrams & Manuals
G 2600 VH (11944040) Pressure Washer View Diagrams & Manuals
G 3050 OH (11945150) Pressure Washer View Diagrams & Manuals
G 3025 OH (11945160) Pressure Washer View Diagrams & Manuals
G 2000 MK (11336210) Pressure Washer View Diagrams & Manuals
G 3000 BH (11946010) Pressure Washer View Diagrams & Manuals
G 4000 RH (18104010) Pressure Washer View Diagrams & Manuals
G 2500 OH (11945120) Pressure Washer View Diagrams & Manuals
G 2000 ET (11336200) Pressure Washer View Diagrams & Manuals
G 2600 PH (11944050) Pressure Washer View Diagrams & Manuals
G 3025 BH (11946020) Pressure Washer View Diagrams & Manuals
G 4000 OH (11948010) Pressure Washer View Diagrams & Manuals
G 2500 VH (11944020) (Version 2) Pressure Washer View Diagrams & Manuals
K4400G (1.133-208.0) Pressure Washer View Diagrams & Manuals
K 3300 G (1.133-103.0) Pressure Washer View Diagrams & Manuals
K580 Pressure Washer View Diagrams & Manuals
K 4000 GS (1.113-203.0) Pressure Washer View Diagrams & Manuals
HD575 (1.731-680.0) Pressure Washer View Diagrams & Manuals
1.109-797.0 High Pressure Washer Hds 3.5/23 Eg St Ng 208v 1ph View Diagrams & Manuals
Show More Compatible Models
This item works with the following types of products:
- Pressure Washer Parts
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Motor and Pressure Pump Repairs
I ordered a timing belt pulley for a 5 HP Honda motor. I have never taken apart a small engine but the tutorial videos were very straightforward so I was hopeful I could perform this repair. The repair went great and after installing new oil and gas the motor fired right up with the correct timing based on the video provided by ereplacement parts. The pressure washer pump however was leaking after I had disassembled and cleaned it up and put back together.
since that Karcher pump is obsolete, I ordered the complete kit of replacement parts that most commonly fail. I just completed the rebuild, following several of your tutorial videos, and put it back on the motor. No leaks and fired it up and works great. A 20 year old machine is working perfectly again! Your parts offerings are amazing so I will be looking to ereplacement parts on my next fix it mission. Thank you.
Guest -
March 3, 2024
Verified Purchase
Great part so glad to get it
It came to us in a very fast time and I am sure it will make the pressure washer work great again. Thank you
Guest -
August 15, 2019
Verified Purchase
Great product
Ordered this karcher oil for my karcher pressure washer. Worked great. Fast shipping, will buy from again
Guest -
May 6, 2019
Verified Purchase
It's a Can of Specialized oil.
This oil, don't ask me whay, but it's built specifically for my old power washer, which I tore down, to see how it worked. I needed fresh oil to put it back together. It works better than ever. Good stuff, but awfully expensive.
Guest -
August 15, 2022
Verified Purchase
t
t
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t days ago
Verified Purchase
eReplacementParts Team
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Questions & Answers ?
Our customer Service team is at the ready daily to answer your part and product questions.
Ask our Team
We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.
Does this fit my product?Questions & Answers for Engine Oil 1l
Hi , i have a Karcher 580 pressure washer . Just wondering how much oil is required to fill from empty ?
Tony
asked on 2024-01-05
Hello Tony, thank you for your question. it takes 4 ounces of a non-detergent 15W 40 oil. Oil level should always be between the ?FULL? and ?ADD? level marks on the dipstick. We hope this helps.
eReplacementParts Team January 05, 2024
Their is a clear oil port on the side of pressure washer should I be able to see the oil level in the port or do I just dump out old oil and put 4 oz in and assume its always good how do I know if its low?
Rob
for model number Karcher 455
asked on 2022-08-27
Hi Rob,
Thank you for your question. heck the oil level regularly. Oil level should always be between the ?FULL? and ?ADD? level marks on the dipstick. Be sure the machine is level when checking the oil level. This will prevent them from wearing out. Refer to the owners manual of your model for the correct application of this oil. If you have any questions, please let us know. We are open 7 days a week. We look forward to hearing from you!
eReplacementParts Team August 27, 2022
What is the quantity of oil required in the pump assembly?
Erling
for model number Kacher HD 3600 DH
asked on 2022-02-15
Hello Erling, Thank you for your inquiry. We have researched the model number you have provided and show it takes 4 ounces of a non-detergent 15W 40 oil. We hope this helps.
eReplacementParts Team February 15, 2022
Customer Repair Instructions ?
All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.
No pressure
Bruce - May 2, 2016
👍 17 of 21 people found this instruction helpful
Tool Type
Pressure Washer
Difficulty
Medium
Time
1-2 hours
Tools Used
Screwdriver, Pliers, Socket set, Wrench Set, Adjustable Wrench
I watched your you tube video, it made the job much easier. Thank you.
https://www.youtube.com/watch?v=SAhiUyk3TIk
https://www.youtube.com/watch?v=SAhiUyk3TIk
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Pressure washer pressure pulsing very fast with high pressure
William - August 22, 2017
👍 2 of 2 people found this instruction helpful
Tool Type
Pressure Washer
Difficulty
Medium
Time
More than 2 hours
Tools Used
Screwdriver, Pliers, Socket set, Wrench Set
1. Purchased all most likely parts likely to cause problem: valves, seals & springs.
2. Disassembled pump. No oil in wobble plate housing - only some water. (Probably piston seal?)
3. Cleaned housings, reused parts with carb cleaner. Added 15-40w oil. Reassembled & installed.
4. Works better than when I bought it, (was rebuilt unit.)
5. I found seals a little tricky to install as they are flared out & you'll probably try to use a screwdriver to install - careful, easy to damage seal.
6.Also, check the spill valve before you remove pump - it can cause erratic (as well as low) pressure.
2. Disassembled pump. No oil in wobble plate housing - only some water. (Probably piston seal?)
3. Cleaned housings, reused parts with carb cleaner. Added 15-40w oil. Reassembled & installed.
4. Works better than when I bought it, (was rebuilt unit.)
5. I found seals a little tricky to install as they are flared out & you'll probably try to use a screwdriver to install - careful, easy to damage seal.
6.Also, check the spill valve before you remove pump - it can cause erratic (as well as low) pressure.
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Pressure washer lost pressure
James - June 12, 2018
👍 1 of 1 people found this instruction helpful
Tool Type
Pressure Washer
Difficulty
Easy
Time
1-2 hours
Tools Used
Screwdriver, Pliers, Socket set, Wrench Set
I followed the instructional video for my model of pressure washer step by step and the repair went very easily. I removed the pump from the drive shaft and took it apart, removed all of the parts that needed to be replaced, cleaned the pump housing parts, put in the new parts, filled it with new pump oil, reassembled the pump and connected it to the power shaft.
It now runs like new.
I found the instructional video a great help and couldn't have done it in the short time it took.
It now runs like new.
I found the instructional video a great help and couldn't have done it in the short time it took.
Did you find this story helpful?
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Sprayer had no power
Chris - July 24, 2017
👍 2 of 3 people found this instruction helpful
Tool Type
Pressure Washer
Difficulty
Medium
Time
30-60 minutes
Tools Used
Screwdriver, Pliers, Wrench Set
Watched video 2x. Easy to follow. Here are the videos the top one is part 1 and the bottom one is part 2.
https://www.youtube.com/watch?v=Qmrhgq22ASI
https://www.youtube.com/watch?v=q2c2uUlP13s
https://www.youtube.com/watch?v=Qmrhgq22ASI
https://www.youtube.com/watch?v=q2c2uUlP13s
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Karcher G 2650 HH pressure washer leaking water between the two bronze plates (piston guidance and cylinder head) on the pump. Pressure washer was also pulsating.
William - May 24, 2023
Tool Type
Pressure Washer
Difficulty
Medium
Time
1-2 hours
Tools Used
Socket set
1 Break the cylinder head bolts (do not loosen or remove the bolts since pump oil will leak out)
2 Remove the bolts attaching the pump to the engine.
3 Slide the pump off the keyed engine shaft.
4 Place the pump upright and remove the cylinder head bolts.
5 Separate the two bronze plates (piston guidance and cylinder head)
6 I replaced the three "grooved rings" and the three oil seals. One of the "grooved rings" was obviously damaged and is presumably the cause of the water leaking. I thought this was the most difficult part of the job. The seals are pretty tight and putting the new ones in also requires patience. Removing the oil seals was assisted by a small weep hole on the back side of the piston guidance plate. I poked a small nail thru these weep holes that helped pop-out the oil seals. The new oil seals went in fairly easily. The "grooved rings" were easy to remove but difficult to install the new ones. Had to squeeze the edges to get the seals in which took some effort.
7 I changed the pump oil. The old oil had a milky appearance which I assume is due to some water mixing. Be sure to hold down the wobble (swash) plate as you tip the pump casing to drain the oil. There are ball bearings under the wobble (swash) plate that might dislodge from its retainer plate. The new oil (Karcher 10-40) was clear and looked like normal engine oil.
8 Reassemble the two bronze plates and place them on the pump casing. Note that pressure springs provide resistance and so you have to press the reassembled plates pretty hard as you reinsert the cylinder head bolts. Tighten the bolts so the oil doesn't leak out during reassembly.
9 Slide the reassembled pump on to the keyed engine shaft and tighten the pump mounting bolts. Snug up the cylinder head bolts. I put some grease on the engine shaft first.
10 The repair was successful. No leaks and no pressure pulsations. (Note that I had replaced the overload valve previously which had no effect on the pressure pulsations). In retrospect I would also replace the large o-ring between the pump casing and the piston guidance plate.
2 Remove the bolts attaching the pump to the engine.
3 Slide the pump off the keyed engine shaft.
4 Place the pump upright and remove the cylinder head bolts.
5 Separate the two bronze plates (piston guidance and cylinder head)
6 I replaced the three "grooved rings" and the three oil seals. One of the "grooved rings" was obviously damaged and is presumably the cause of the water leaking. I thought this was the most difficult part of the job. The seals are pretty tight and putting the new ones in also requires patience. Removing the oil seals was assisted by a small weep hole on the back side of the piston guidance plate. I poked a small nail thru these weep holes that helped pop-out the oil seals. The new oil seals went in fairly easily. The "grooved rings" were easy to remove but difficult to install the new ones. Had to squeeze the edges to get the seals in which took some effort.
7 I changed the pump oil. The old oil had a milky appearance which I assume is due to some water mixing. Be sure to hold down the wobble (swash) plate as you tip the pump casing to drain the oil. There are ball bearings under the wobble (swash) plate that might dislodge from its retainer plate. The new oil (Karcher 10-40) was clear and looked like normal engine oil.
8 Reassemble the two bronze plates and place them on the pump casing. Note that pressure springs provide resistance and so you have to press the reassembled plates pretty hard as you reinsert the cylinder head bolts. Tighten the bolts so the oil doesn't leak out during reassembly.
9 Slide the reassembled pump on to the keyed engine shaft and tighten the pump mounting bolts. Snug up the cylinder head bolts. I put some grease on the engine shaft first.
10 The repair was successful. No leaks and no pressure pulsations. (Note that I had replaced the overload valve previously which had no effect on the pressure pulsations). In retrospect I would also replace the large o-ring between the pump casing and the piston guidance plate.
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Pressure washer (Model 2650HH) was spewing out water between halves of valve housing
Daniel - May 4, 2023
Tool Type
Pressure Washer
Difficulty
Medium
Time
1-2 hours
Tools Used
Screwdriver, Pliers, Socket set, Adjustable Wrench, torx #30
1) watched several (multiple times) You Tube videos to understand the inside workings.
2) worked at removing the Actuation Housing. I realized that the key was probably rusted, and with some lubricant removed the housing.
3) Had to get Karcher USA to email me the owners manual and parts lists. (very timely/responsive).
4) three different orders placed, after realizing parts needed replaced.
5) Did not understand when replacing shaft seals (pt no 6.365.393.0) if the groove was to be oriented up or down.
6) Same thing for groove ring (pt no 6.365.394.0)
7) Assembled with new parts, but water still spews out between the 2 housing halves.
8) Water mixed with oil is still present. I will need to disassemble, clean, and consider other part replacement. The PW worked fine with wand activation at the startup, but the water side seems to be leaking into the oil reservoir and forcing oil out. I was surprised to see behind the swash plate (wobble plate). May have to disassemble the to place the seal ring (pt no 7.367-018.0).
2) worked at removing the Actuation Housing. I realized that the key was probably rusted, and with some lubricant removed the housing.
3) Had to get Karcher USA to email me the owners manual and parts lists. (very timely/responsive).
4) three different orders placed, after realizing parts needed replaced.
5) Did not understand when replacing shaft seals (pt no 6.365.393.0) if the groove was to be oriented up or down.
6) Same thing for groove ring (pt no 6.365.394.0)
7) Assembled with new parts, but water still spews out between the 2 housing halves.
8) Water mixed with oil is still present. I will need to disassemble, clean, and consider other part replacement. The PW worked fine with wand activation at the startup, but the water side seems to be leaking into the oil reservoir and forcing oil out. I was surprised to see behind the swash plate (wobble plate). May have to disassemble the to place the seal ring (pt no 7.367-018.0).
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No Water Pressure.
Doug - August 15, 2022
Tool Type
Pressure Washer
Difficulty
Easy
Time
1-2 hours
Tools Used
Screwdriver, Socket set, Air Compressor.
Parts Used
1. Not having any guidelines to follow, and thinking I could figure it out. I separated the lower half of the pump from the upper half. This was a mistake. All the oil ran out of the pump.
2. I knew I screwed up so I got online, While I was looking for disassembly information, I ran across a list of items to check before disassembling the pump. #1 on the list was use a hose larger than 1/2" in diameter (yes, I was using a half inch hose). And #2 Check the nozzle, barrel and water gun.
4. So I reassembled the pump adding 4 oz of oil.
5. Reconnected it to the engine.
5. Replaced the hose.No joy.
6. Removed the nozzle from the barrel and removed the barrel from the gun assembly.
7. Blew 120 pounds of air pressure through the nozzle, then the gun barrel and then through gun assembly. Joy! It finally started working.
2. I knew I screwed up so I got online, While I was looking for disassembly information, I ran across a list of items to check before disassembling the pump. #1 on the list was use a hose larger than 1/2" in diameter (yes, I was using a half inch hose). And #2 Check the nozzle, barrel and water gun.
4. So I reassembled the pump adding 4 oz of oil.
5. Reconnected it to the engine.
5. Replaced the hose.No joy.
6. Removed the nozzle from the barrel and removed the barrel from the gun assembly.
7. Blew 120 pounds of air pressure through the nozzle, then the gun barrel and then through gun assembly. Joy! It finally started working.
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Lost water pressure
FRANCIS - October 6, 2020
Tool Type
Pressure Washer
Difficulty
Medium
Time
1-2 hours
Tools Used
Screwdriver, Socket set, Wrench Set
Having watched the pump repair video;
removed pump; disassembled to identify parts that needed to be replaced;
ordered parts and pump oil. cleaned all the pieces of the pump and readied them foe assembly.
received ordered parts; completed reassembly; machine works as it is supposed to.
removed pump; disassembled to identify parts that needed to be replaced;
ordered parts and pump oil. cleaned all the pieces of the pump and readied them foe assembly.
received ordered parts; completed reassembly; machine works as it is supposed to.
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Pump did did not provide consistant pressure. It pulsed'
Chris - June 8, 2020
Tool Type
Pressure Washer
Difficulty
Easy
Time
30-60 minutes
Tools Used
Screwdriver, Pliers, Socket set, Wrench Set, Nutdriver
Researched problem via internet.
Viewed repair of problem via You Tube
Ordered parts.
Repaired as per You Tube video.
Disassembled pump.
Removed all internal parts
Cleaned pump castings
Replaced parts
Replaced pump oil
Reassembled
Success
Viewed repair of problem via You Tube
Ordered parts.
Repaired as per You Tube video.
Disassembled pump.
Removed all internal parts
Cleaned pump castings
Replaced parts
Replaced pump oil
Reassembled
Success
Did you find this story helpful?
Thanks for voting and helping fellow customers!
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