• Thank you for visiting HeavyEquipmentForums.com! Our objective is to provide industry professionals a place to gather to exchange questions, answers and ideas. We welcome you to register using the "Register" icon at the top of the page. We'd appreciate any help you can offer in spreading the word of our new site. The more members that join, the bigger resource for all to enjoy. Thank you!

2004 International 7300

Willie B

Senior Member
Joined
Jan 2, 2016
Messages
4,089
Location
Mount Tabor VT
Occupation
Electrician
Dido Inc. in Dorset has one, a few towns have them on some loan program. They are capable of a whole lot more weight than nameplate allows. I don't know if you can legally increase the weight they are registered for.
 

DMiller

Senior Member
Joined
Feb 21, 2010
Messages
16,767
Location
Hermann, Missouri
Occupation
Cheap "old" Geezer
Mil Spec is generally a Half to a quarter of actual functional capacity.
Tandem even single wheel trucks quoted at 5 ton, beds sized accordingly as that 5 yard without side rails, Never challenge the suspensions of them. Same truck commercial manufacture rated to 20t easily. Capacity charts I suspect not revised since WWII or Korea.
 

materthegreater

Senior Member
Joined
Jul 25, 2012
Messages
732
Location
VT
Found this

May be too new a series for what you have but generally are all similar
Will most likely be a Torrington Style Thrust bearing inside the bearing head, these are NOT Ball Joints. Grease worms eat these up.

DM, I must say I didn't believe grease worms were real until today:

1000006412.jpg
1000006414.jpg

The driver side thrust bearing was getting pretty loose, so I decided it was time to do it (last year I did the passenger side, driver side was still fairly tight at that point). When I pulled the upper kingpin that little guy was hiding in there, no joke.
 

DMiller

Senior Member
Joined
Feb 21, 2010
Messages
16,767
Location
Hermann, Missouri
Occupation
Cheap "old" Geezer
A suggestion
Cannot put the memory to any specific point in time or company was working on.

Remove ALL the studs to remove the drum keeps popping into my head.
 

materthegreater

Senior Member
Joined
Jul 25, 2012
Messages
732
Location
VT
The kit part number is: 2606229C92
It comes with new connector bodies and terminals and shrink tube. I only ever replaced the thermistors and reused the old connectors with a 100% success rate.

I finally have a chance to replace these thermistors. Do you happen to know how much refrigerant this system takes?
 

materthegreater

Senior Member
Joined
Jul 25, 2012
Messages
732
Location
VT
It takes 36 ounces. or 2.25 Lb's. If you climb up on the right front tire and look down inside the HVAC air intake you should see a cabin air filter. I would replace it if it looks dirty.

"If" it looks dirty? Haha it was nasty. Thanks for the tip, I'll order a new one.

Before I saw your reply, my friend at the auto shop found a chart online that listed 1.88 lbs for 7300 models prior to 2007 and 2.25lbs for 2007+. So we put 1.88 in it and it seems to be working for now, I guess I'll know next time I use it on a hot day.


Thanks for your help, it's always appreciated!
 

materthegreater

Senior Member
Joined
Jul 25, 2012
Messages
732
Location
VT
My next crazy idea for this truck is adding a trans temp gauge. I found this on eBay:

trans gauge front.png

trans gauge back.png

If I can find the correct connector wire, it looks like it'll go right into one of the blank spots in the gauge cluster:
1000006523.jpg

I don't expect it to be plug and play, but if there is a temp sensor on the transmission, would it be possible to program this gauge into the system so it works properly?
 

mekanik

Senior Member
Joined
Aug 20, 2015
Messages
994
Location
Canada's Northwest
I have never installed one. depending on your transmission it may be plug and play. The transmission temp sensor is internal. The instrument panel will get the transmission temp from the J1939 data link.
 
Top