RC Truck and Construction

RC Truck and Construction (https://www.rctruckandconstruction.com/index.php)
-   Construction Equipment (https://www.rctruckandconstruction.com/forumdisplay.php?f=6)
-   -   PFB's Vario JD 850D (https://www.rctruckandconstruction.com/showthread.php?t=3192)

pigeonfarmboy 08-25-2013 11:18 PM

Re: PFB's Vario JD 850D
 
Dolly system didn't work. Back to the drawing board. Need to get more weight further back or get the top bar to lock into the cradle better. Front section was dragging on the ground. The tire inserts held the weight just fine though. I suppose this is what happens when you guess on the geometry haha!

On the other hand, the big bucket was awesome for Indy rubber!

Lil Giants 08-28-2013 08:02 PM

Re: PFB's Vario JD 850D
 
The mig welding I've done on my buckets don't look that bad now, eh Nate? :p

pigeonfarmboy 08-29-2013 02:04 PM

Re: PFB's Vario JD 850D
 
I ran out of tig gas before I got to the mounts so that's all mig in there. I can always grind them down I suppose.

pigeonfarmboy 06-02-2014 12:00 PM

Re: PFB's Vario JD 850D
 
Finally was able to get my stuff out of storage from the fire and tear into this thing. Body was heavily damaged but I've got the new raw body from JDH ready for paint.

Haven't tested the electronics yet but there's no visual damage. Looks like all I'll have to replace is the hydraulic lines from the splitter to the arm cylinders. Those were melted in spots so I'm sure the fluid was cooked pretty good. Anyone know a source on this side of the pond for those lines? I believe they're the 6mm lines but I forgot to measure last night.

pigeonfarmboy 06-06-2014 12:06 AM

Re: PFB's Vario JD 850D
 
https://ytimg.googleusercontent.com/.../hqdefault.jpg

apfubar 06-06-2014 03:24 AM

Re: PFB's Vario JD 850D
 
?

4X44DAD 06-06-2014 07:04 AM

Re: PFB's Vario JD 850D
 
very nice looks awesome

RCP57 06-06-2014 08:25 AM

Re: PFB's Vario JD 850D
 
I think yesterday was Farris Bueller's day off.....

ngward79 06-06-2014 10:17 AM

Re: PFB's Vario JD 850D
 
Gardentrucking.com sells 1.5 mm and 2.5 mm hydraulic tubing for about $2 a foot and RC4WD sells 2.0 mm tubing about 40" long for $17 but I didn't see any 6mm anywhere.

pigeonfarmboy 06-11-2014 02:46 PM

Re: PFB's Vario JD 850D
 
For reference:
Smaller hydraulic line for the boom/stick/bucket cylinders uses the following:
Parker PA 12-PHL DIN 74324
Size is 4mm OD x 2.7mm ID x 0.65mm Thickness

pigeonfarmboy 06-11-2014 04:14 PM

Re: PFB's Vario JD 850D
 
Can't seem to find any retailers state-side that carry the Parker. I found this stuff on Mcmaster Carr today and will report back if it works well:

http://www.mcmaster.com/#5140k91/=sd663z

avel 06-11-2014 04:25 PM

Re: PFB's Vario JD 850D
 
OHH!!! I can help! I am about to order this

http://www.grainger.com/product/PARK...KR2?s_pp=false

for my LR 634, it's close enough to 3mm OD.

You might find your size on there. Good luck!

pigeonfarmboy 06-17-2014 11:20 PM

Re: PFB's Vario JD 850D
 
That tubing works great and is the same stiffness as what the excavator was supplied with.


All times are GMT -4. The time now is 07:08 PM.

Powered by vBulletin® Version 3.8.6
Copyright ©2000 - 2025, Jelsoft Enterprises Ltd.