Uploaded March 2025 | Updated September 2026, 1 day ago
Now THIS is a machine that I REALLY need here at Salvage Workshop! This is a Hot Water Pressure Washer made by @MitmCorporation . It's capable of making 3500 psi, but more importantly in can heat that water up to over to 200F degrees for all the grease cutting situations I find myself in! (Well a WORKING one can do that!)
I "SCORED" this old forgotten machine for a whopping $75, but I'm still not sure WHO got the better end of the deal! I've always heard that there's no such thing as a CHEAP hot water pressure washer, and as you'll see, I learned that FIRST hand!
This one's a far cry from WORKING, but today's plan is to dive into this machine and see if we can save it! We'll also try figuring what the heck the previous owner did to it, because they chopped it up and changed quite a few things over the years!
I've needed one of these for a LONG time, and I'm totally pumped to have scored such an awesome machine, and can't wait to get it all fixed up and ready to be used for YEARS to come here at Salvage Workshop!
We'll dive into just about EVERY aspect of this old Hot Water Pressure Washer... from the pressure pump leaking everywhere, to the bypassed heating coil, to the fuel system that didn't want to do it's job! There was ALMOST nothing I didn't have to go through to make this thing work, but if you stick with me on this one, and you'll see another machine go from Junk to GEM with a little elbow grease, some ingenuity, and a few new parts! It was a hard fought battle, but I NEVER give up!
If you enjoyed this video, don't miss Part 2 of saving this hot water Pressure Washer:
youtu.be/qxDUBUZtatk?si=d2m9FE8UW_ja9ssi
Somehow I pushed through all its issues and ended up with a Hot Water Pressure Washer WORTH owning!
I hope you enjoy the process as we fix the laundry list of problems I find along the way!
As always, this one should be fun!
If you haven't already, please consider subscribing! Subscribing to the channel and leaving comments are such a HUGE help to the channel, and I truly appreciate your help & support here at Salvage Workshop, it means the world to me! Plus subscribing will also make sure you don't miss all the future content I've got planned to show you! I promise it'll be worth it, and it doesn't cost you anything! Either way, thanks for checking out this video!
~
This machine is made by the @MitmCorporation and is model # HDD3504. It's powered by a Honda GX390 Gas motor that runs an Annovi Reverberi RKV 4037 Pressure Washer pump. The heating is done by a Beckett RWB diesel fired burner that heats the water through a long coil creating the all important HOT water which is the absolute BEST for cleaning all the old junk I drag back to the shop here at Salvage Workshop!
If you need a machine like this or parts for your old one, DEFINITELY reach out to @MitmCorporation they are a wealth of knowledge and they still stock pretty much EVERY part you may need to fix yours up as well! They're a great company to work with!
~
0:00 - Check out the NEWEST Dumpster Sale item I brought back to Salvage Workshop!
7:54 - Checking the Motor & Pressure Washer Pump
14:15 - Will it START?
15:44 - Repairing the Broken Wires on the Motor
18:26 - Cleaning up the Gas Cap
19:16 - Looking at the Wand & Wand Parts I've Salvaged over the Years
22:56 - Checking the Oil
23:43 - Major Problem 1 - The Pressure Pump has a Bad Manifold / Head
24:51 - First Test with Water... PROBLEMS were FOUND!
29:39 - Major Problem 2 - The Unloader & Water Coil has been BYPASSED
31:14 - Draining the Engine Oil
34:13 - Looking at the Fuel System
35:00 - Putting the Water System BACK to how it SHOULD be setup
37:26 - Making & installing the Missing / Bad Water Lines
42:54 - A look at the Old Engine Oil & Adding New Engine Oil
47:19 - Major Problem 3 - The Water Heating Coil is BROKEN
48:10 - Removing & Attempting to Repair the Hot Water Coil
1:04:06 - Testing out the Burner System for Heating the Water
1:17:12 - New Parts have Arrived from MiTM
1:21:29 - Painting the Heating Coil Housing with High Heat Paint
1:23:14 - Rebuilding the Pressure Washer Water Pump
1:38:26 - Installing a NEW Hot Water Heating Coil / Heat Exchanger
1:41:35 - Setting up the Pressure Washer Wand
1:47:07 - Repairing, Cleaning, & Detailing the Stainless Steel Covers
1:58:12 - Attempting to ACTUALLY use the Machine for the 1st Time
2:00:06 - Major Problem 4 - NO Water is Coming Past the Unloader!
2:02:12 - Tearing into the Unloader Valve & Getting Water Flow Again
2:05:28 - Major Problem 5 - We Have TOO Much Water Pressure!
2:07:40 - FINALLY Making Usable Water Pressure
2:09:47 - Major Problem 6 - The Burner is NOT Heating the Water
2:10:51 - Preview of Part 2 - Saving the Dumpster Washer
~
If you have any suggestions, questions, or comments, please leave them below or contact us by email at: salvageworkshop@gmail.com
Thanks for stopping by, I truly appreciate your support!
#pressurewashers #machinery #SalvageWorkshop
Now THIS is a machine that I REALLY need here at Salvage Workshop! This is a Hot Water Pressure Washer made by @MitmCorporation . It's capable of making 3500 psi, but more importantly in can heat that water up to over to 200F degrees for all the grease cutting situations I find myself in! (Well a WORKING one can do that!)
I "SCORED" this old forgotten machine for a whopping $75, but I'm still not sure WHO got the better end of the deal! I've always heard that there's no such thing as a CHEAP hot water pressure washer, and as you'll see, I learned that FIRST hand!
This one's a far cry from WORKING, but today's plan is to dive into this machine and see if we can save it! We'll also try figuring what the heck the previous owner did to it, because they chopped it up and changed quite a few things over the years!
I've needed one of these for a LONG time, and I'm totally pumped to have scored such an awesome machine, and can't wait to get it all fixed up and ready to be used for YEARS to come here at Salvage Workshop!
We'll dive into just about EVERY aspect of this old Hot Water Pressure Washer... from the pressure pump leaking everywhere, to the bypassed heating coil, to the fuel system that didn't want to do it's job! There was ALMOST nothing I didn't have to go through to make this thing work, but if you stick with me on this one, and you'll see another machine go from Junk to GEM with a little elbow grease, some ingenuity, and a few new parts! It was a hard fought battle, but I NEVER give up!
If you enjoyed this video, don't miss Part 2 of saving this hot water Pressure Washer:
youtu.be/qxDUBUZtatk?si=d2m9FE8UW_ja9ssi
Somehow I pushed through all its issues and ended up with a Hot Water Pressure Washer WORTH owning!
I hope you enjoy the process as we fix the laundry list of problems I find along the way!
As always, this one should be fun!
If you haven't already, please consider subscribing! Subscribing to the channel and leaving comments are such a HUGE help to the channel, and I truly appreciate your help & support here at Salvage Workshop, it means the world to me! Plus subscribing will also make sure you don't miss all the future content I've got planned to show you! I promise it'll be worth it, and it doesn't cost you anything! Either way, thanks for checking out this video!
~
This machine is made by the @MitmCorporation and is model # HDD3504. It's powered by a Honda GX390 Gas motor that runs an Annovi Reverberi RKV 4037 Pressure Washer pump. The heating is done by a Beckett RWB diesel fired burner that heats the water through a long coil creating the all important HOT water which is the absolute BEST for cleaning all the old junk I drag back to the shop here at Salvage Workshop!
If you need a machine like this or parts for your old one, DEFINITELY reach out to @MitmCorporation they are a wealth of knowledge and they still stock pretty much EVERY part you may need to fix yours up as well! They're a great company to work with!
~
0:00 - Check out the NEWEST Dumpster Sale item I brought back to Salvage Workshop!
7:54 - Checking the Motor & Pressure Washer Pump
14:15 - Will it START?
15:44 - Repairing the Broken Wires on the Motor
18:26 - Cleaning up the Gas Cap
19:16 - Looking at the Wand & Wand Parts I've Salvaged over the Years
22:56 - Checking the Oil
23:43 - Major Problem 1 - The Pressure Pump has a Bad Manifold / Head
24:51 - First Test with Water... PROBLEMS were FOUND!
29:39 - Major Problem 2 - The Unloader & Water Coil has been BYPASSED
31:14 - Draining the Engine Oil
34:13 - Looking at the Fuel System
35:00 - Putting the Water System BACK to how it SHOULD be setup
37:26 - Making & installing the Missing / Bad Water Lines
42:54 - A look at the Old Engine Oil & Adding New Engine Oil
47:19 - Major Problem 3 - The Water Heating Coil is BROKEN
48:10 - Removing & Attempting to Repair the Hot Water Coil
1:04:06 - Testing out the Burner System for Heating the Water
1:17:12 - New Parts have Arrived from MiTM
1:21:29 - Painting the Heating Coil Housing with High Heat Paint
1:23:14 - Rebuilding the Pressure Washer Water Pump
1:38:26 - Installing a NEW Hot Water Heating Coil / Heat Exchanger
1:41:35 - Setting up the Pressure Washer Wand
1:47:07 - Repairing, Cleaning, & Detailing the Stainless Steel Covers
1:58:12 - Attempting to ACTUALLY use the Machine for the 1st Time
2:00:06 - Major Problem 4 - NO Water is Coming Past the Unloader!
2:02:12 - Tearing into the Unloader Valve & Getting Water Flow Again
2:05:28 - Major Problem 5 - We Have TOO Much Water Pressure!
2:07:40 - FINALLY Making Usable Water Pressure
2:09:47 - Major Problem 6 - The Burner is NOT Heating the Water
2:10:51 - Preview of Part 2 - Saving the Dumpster Washer
~
If you have any suggestions, questions, or comments, please leave them below or contact us by email at: salvageworkshop@gmail.com
Thanks for stopping by, I truly appreciate your support!
#pressurewashers #machinery #SalvageWorkshop
