Show us pictures of your JD crawler and attachments.
-
gus
- 2010 crawler
- Posts: 696
- Joined: Mon Jul 16, 2007 11:55 am
- Location: North West
-
Contact:
Post
by gus » Fri Apr 06, 2012 11:08 am
Lavoy wrote:Did you set the pressure relief on the valve down to factory specs? Most new valves come set at 2250PSI give or take.
Lavoy
No I have not and yes I think that is the factory setting. At this point, there's not a single original hydraulic part on this tractor. It has a front pump, all cylinders are new or rebuilt new type. All lines and fittings are new.
I will have to get a guage if I adjust anything, but I'm not sure it's needed???
Do you think I need to??
Gus
-
Lavoy
- Site Admin
- Posts: 10951
- Joined: Sun Apr 03, 2005 8:32 pm
- Location: North Dakota
-
Contact:
Post
by Lavoy » Sun Apr 08, 2012 9:39 am
Yes, definitely. High pressure on the pump will most likely blow the center section of them pump. For the price of pump repair, you can buy a pressure gauge, and if need be an auxilliary bypass, and still have plenty of money left over.
Hyd pressure gauge is easy to find. Prior to testing, make sure you find the bypass on the valve, and back it down as far as it will go. If the valve is set for 2250PSI, you will likely break the pump when you deadhead it against the gauge the first time. Also keep in mind that most modern valves will only go down to 1500PSI. If this is the case, you will need to put a bypass in the pressure line prior to the valve somewhere.
Lavoy
-
gus
- 2010 crawler
- Posts: 696
- Joined: Mon Jul 16, 2007 11:55 am
- Location: North West
-
Contact:
Post
by gus » Mon Apr 09, 2012 6:35 pm
Lavoy wrote:Yes, definitely. High pressure on the pump will most likely blow the center section of them pump. For the price of pump repair, you can buy a pressure gauge, and if need be an auxilliary bypass, and still have plenty of money left over.
Hyd pressure gauge is easy to find. Prior to testing, make sure you find the bypass on the valve, and back it down as far as it will go. If the valve is set for 2250PSI, you will likely break the pump when you deadhead it against the gauge the first time. Also keep in mind that most modern valves will only go down to 1500PSI. If this is the case, you will need to put a bypass in the pressure line prior to the valve somewhere.
Lavoy
I'm probably going to save some grief. The local hydraulic shop is setting up a bypass valve, set at 1100, which will go in the pressure line just ahead of the valve. Parallel return line back to the tank. Very clean set up.
Thanks,
Gus
-
Lavoy
- Site Admin
- Posts: 10951
- Joined: Sun Apr 03, 2005 8:32 pm
- Location: North Dakota
-
Contact:
Post
by Lavoy » Mon Apr 09, 2012 7:45 pm
That will save you some potential headaches and dollars later.
Lavoy
-
gus
- 2010 crawler
- Posts: 696
- Joined: Mon Jul 16, 2007 11:55 am
- Location: North West
-
Contact:
Post
by gus » Fri Apr 13, 2012 10:18 am
JD440ICD2006 wrote:Pretty easy. Download your video(s) to your computer, upload to YouTube. Then, copy the link on YouTube and paste it in a message on here.
I have a video of the first drive out the door. I was working air out of the hydraulics but it's not bad.
The problem is that it's a big file and it would take forever with my slow connection. Any ideas how to overcome that problem?
Gus
-
JD440ICD2006
- 350 crawler
- Posts: 1113
- Joined: Tue Aug 22, 2006 3:57 pm
- Location: South Carolina
Post
by JD440ICD2006 » Fri Apr 13, 2012 10:26 am
Upload it to a site like YouTube or PhotoBucket, then simply post the link to it on here.
1959 JD 440ICD w/64 Power Angle Tilt Blade
1959 JD 440ICD w/63 Manual Angle Blade
1959 JD 440IC w/602 Manual Angle Blade
1959 JD 730D W SE (many options)
1950 JD M S w/M-20 Mower
1952 JD M W
1955 FORD 640 (burns the most fuel)
-
gus
- 2010 crawler
- Posts: 696
- Joined: Mon Jul 16, 2007 11:55 am
- Location: North West
-
Contact:
Post
by gus » Fri Apr 13, 2012 11:12 am
JD440ICD2006 wrote:Upload it to a site like YouTube or PhotoBucket, then simply post the link to it on here.
Upload is the problem. I have a slow internet connection. I don't know how to overcome that problem.
Gus
-
JD440ICD2006
- 350 crawler
- Posts: 1113
- Joined: Tue Aug 22, 2006 3:57 pm
- Location: South Carolina
Post
by JD440ICD2006 » Fri Apr 13, 2012 11:21 am
Copy it to a disk and take a to a computer that has High Speed Internet.
1959 JD 440ICD w/64 Power Angle Tilt Blade
1959 JD 440ICD w/63 Manual Angle Blade
1959 JD 440IC w/602 Manual Angle Blade
1959 JD 730D W SE (many options)
1950 JD M S w/M-20 Mower
1952 JD M W
1955 FORD 640 (burns the most fuel)
-
gus
- 2010 crawler
- Posts: 696
- Joined: Mon Jul 16, 2007 11:55 am
- Location: North West
-
Contact:
Post
by gus » Mon Apr 16, 2012 10:35 am
-
JD440ICD2006
- 350 crawler
- Posts: 1113
- Joined: Tue Aug 22, 2006 3:57 pm
- Location: South Carolina
Post
by JD440ICD2006 » Mon Apr 16, 2012 10:38 am
Most times, the "time" that it states is not correct and it actually takes less time. That is a calculation based on a fixed set of numbers.
Set it up to upload to YouTube late night when you are not going to be using the Internet and "traffic" is lower.
It will let you know the next morning if the uoload was successful.
1959 JD 440ICD w/64 Power Angle Tilt Blade
1959 JD 440ICD w/63 Manual Angle Blade
1959 JD 440IC w/602 Manual Angle Blade
1959 JD 730D W SE (many options)
1950 JD M S w/M-20 Mower
1952 JD M W
1955 FORD 640 (burns the most fuel)
-
gus
- 2010 crawler
- Posts: 696
- Joined: Mon Jul 16, 2007 11:55 am
- Location: North West
-
Contact:
Post
by gus » Tue Apr 17, 2012 9:29 am
-
JD440ICD2006
- 350 crawler
- Posts: 1113
- Joined: Tue Aug 22, 2006 3:57 pm
- Location: South Carolina
Post
by JD440ICD2006 » Tue Apr 17, 2012 9:42 am
Gus,
See if you can use another computer. You either have a poor connection, a virus, or something going on that is preventing it from uploading.
In the days before high speed Intertnet, it was nothing for it to take severa hours on a large upload.
If it ran for 7 hours, something is wrong.
1959 JD 440ICD w/64 Power Angle Tilt Blade
1959 JD 440ICD w/63 Manual Angle Blade
1959 JD 440IC w/602 Manual Angle Blade
1959 JD 730D W SE (many options)
1950 JD M S w/M-20 Mower
1952 JD M W
1955 FORD 640 (burns the most fuel)
-
gus
- 2010 crawler
- Posts: 696
- Joined: Mon Jul 16, 2007 11:55 am
- Location: North West
-
Contact:
Post
by gus » Tue Apr 17, 2012 2:43 pm
I got it....
I had to copy it from the disc to a hard drive then load. It's actualy the first half of the drive.
http://youtu.be/h1YpfXnRNjg
-
JD440ICD2006
- 350 crawler
- Posts: 1113
- Joined: Tue Aug 22, 2006 3:57 pm
- Location: South Carolina
Post
by JD440ICD2006 » Tue Apr 17, 2012 3:51 pm
WOW, glad you got it uploaded, it is awesome!
Thanks for sharing!!!
1959 JD 440ICD w/64 Power Angle Tilt Blade
1959 JD 440ICD w/63 Manual Angle Blade
1959 JD 440IC w/602 Manual Angle Blade
1959 JD 730D W SE (many options)
1950 JD M S w/M-20 Mower
1952 JD M W
1955 FORD 640 (burns the most fuel)
-
andregrondin
- 440 crawler
- Posts: 215
- Joined: Mon Apr 18, 2011 6:51 am
- Location: Granby,Québec, Canada
Post
by andregrondin » Wed Apr 18, 2012 8:37 am
Hi !
Nice video !! nice machine !! love that sound
Dig in boy !!
J-D 350 straight 1966
model # = T4F3D
serial # = 08883T
J-D 690-B 1980
model # = D690B
serial # = 007364T
Mack RB688S 1990 dumper
Who is online
Users browsing this forum: No registered users and 72 guests