Forum: Construction General Discussion
09-21-2019, 01:43 AM
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Replies: 5
Views: 3,711
Re: 4200xl track motor
The following link is to my posting withing this forum on how to repair your "track motor"
https://rctruckandconstruction.com/showthread.php?t=13525&highlight=4200xl
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Forum: Test.
09-10-2019, 02:13 AM
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Replies: 5
Views: 6,459
Re: TESTOLA
thanks for your help with the image size. It is in my notes now on how to do it - your way.
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Forum: Construction General Discussion
09-04-2019, 11:21 PM
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Replies: 4
Views: 4,307
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Forum: Construction General Discussion
09-04-2019, 11:20 PM
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Replies: 4
Views: 4,307
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Forum: Construction General Discussion
09-04-2019, 11:15 PM
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Replies: 4
Views: 4,307
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Forum: Construction General Discussion
09-04-2019, 11:06 PM
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Replies: 4
Views: 4,307
Repairing gearbox on a rc4wd 4200xl excavator
The following links are to a Youtube video I posted on the problems and solutions concerning the gearmotor on the 4200XL
https://www.youtube.com/watch?v=us55rdrZBNU
This video shows how to...
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Forum: Test.
09-04-2019, 10:41 PM
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Replies: 5
Views: 6,459
Re: TESTOLA
well, my resized photos are still way to large. I will go with your method. I really appreciate your advice - I would not have known what to do. About 2 years ago I posted fotos that were 5MB...
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Forum: Test.
09-04-2019, 10:33 PM
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Replies: 5
Views: 6,459
Re: TESTOLA
thanks.
I just resized all my photo to about 600k. I will try that now and see. I will put your info into my forum posting notes !
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Forum: Test.
09-04-2019, 05:07 AM
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Replies: 5
Views: 6,459
TESTOLA
https://i.imgur.com/deXwUr2.jpg
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Forum: Construction Equipment
09-04-2019, 02:49 AM
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Replies: 5
Views: 3,247
Re: Cat's 1/14 4200XL Build
The only excavator I have used is the 4200XL. Digging out one pathway in my back yard I dug out and moved 2,755 pounds of dirt which equals 1.74 cubic yards. To move the dirt I used the Armageddon...
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Forum: Construction Equipment
09-04-2019, 02:42 AM
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Replies: 5
Views: 3,247
Re: Cat's 1/14 4200XL Build
The only excavator I have used is the 4200XL. Digging out one pathway in my back yard I dug out and moved 2,755 pounds of dirt which equals 1.74 cubic yards. To move the dirt I used the Armageddon...
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Forum: Construction Equipment
11-22-2018, 06:04 PM
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Replies: 24
Views: 12,566
Re: scratch built D11 130pounds
Hello,
Your steel dozer is fantastic. Inspired me to build my own out of steel. Currently in the drawing stage. My question is, what Linear Acutators did you use? Thanks
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Forum: Construction Equipment
07-28-2018, 10:56 AM
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Replies: 3
Views: 1,970
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Forum: Construction Equipment Tech
03-23-2018, 11:25 AM
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Replies: 13
Views: 5,368
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Forum: Construction Equipment Tech
03-23-2018, 03:28 AM
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Replies: 13
Views: 5,368
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Forum: Construction Equipment Tech
03-23-2018, 03:17 AM
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Replies: 13
Views: 5,368
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Forum: Construction Equipment Tech
03-23-2018, 03:08 AM
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Replies: 13
Views: 5,368
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Forum: Construction Equipment Tech
03-22-2018, 03:39 PM
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Replies: 15
Views: 4,518
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Forum: Construction Equipment Tech
03-22-2018, 12:39 PM
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Replies: 15
Views: 4,518
Re: 4200 XL shear pin repair
Last set of photos. As you can see to fix the shear pin you don't have to remove the track or the motor. If you grind a bevel on the end of the pin it will help with insertion alignment into the...
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Forum: Construction Equipment Tech
03-22-2018, 12:32 PM
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Replies: 15
Views: 4,518
Re: 4200 XL shear pin repair
one more set of fotos and then I am done with my first forum posting.........
https://i.imgur.com/L9N0mAKh.jpg
https://i.imgur.com/9M736oph.jpg
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Forum: Construction Equipment Tech
03-22-2018, 12:22 PM
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Replies: 15
Views: 4,518
Re: 4200 XL shear pin repair
The pin size is 2mm. The length is not critical as long as you are in the range of about 29mm - 37mm. I highly recommend purchasing at least a foot of this wire. I have broken 3 - 4 of these pins....
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Forum: Construction Equipment Tech
03-22-2018, 12:14 PM
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Replies: 15
Views: 4,518
Re: 4200 XL shear pin repair
Here are the next 5 photos.........when you remove the 2 set screws from the drive sprocket cover, clean out the dirt from the hole to get access to the set screw. They are in about 3/16". If you...
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Forum: Construction Equipment Tech
03-22-2018, 12:04 PM
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Replies: 15
Views: 4,518
Re: 4200 XL shear pin repair
I will attempt to upload some photos of the entire process of replacing the 'shear pin'. I might call those pins the ' drive sprocket output shaft engagement pin'. The very first photo shows dirt...
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