la680 fel hose id problem

j318

New member

Equipment
l3600 cab tractor la680 loader
Jul 7, 2019
4
0
0
mount airy nc
hey guys, I'm new to site. I need help with id on la680 hose arrangement, the 3 hoses from tractor to the valve. I see green silver and orange on valve but no id at tractor. my tractor is l3600 factory cab, I can't locate one in my area to look at. the Green Dot is closest to engine the other 2 on the other side of valve are orange towards the back tire and silver towards bucket. but no marking at tractor. the 4 hose's going to the cylinders are ok. any help would be appreciated, thanks john
 

North Idaho Wolfman

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L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more
Jun 9, 2013
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Sandpoint, ID
Do you have a standard valve (loader mounted or a remote valve (Cable operated)?

The 3 Lines are:
Supply (pressure)
Power Beyond ( return pressure for the three point)
Tank / Return (low non pressure to sump)
 
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j318

New member

Equipment
l3600 cab tractor la680 loader
Jul 7, 2019
4
0
0
mount airy nc
thanks for help wolfman, it's cable operated, also a number 7555371012 is on valve hurco brand thanks
 

j318

New member

Equipment
l3600 cab tractor la680 loader
Jul 7, 2019
4
0
0
mount airy nc
wolfman, ill try getting some pics to u today that may help, ill get one of the valve, if I can get 2 hose's right the third has to go. thanks for your help, ill get more info
 

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wgator

Active member

Equipment
L4701HST, FEL and other stuff.
Jul 28, 2018
482
147
43
NC
TractorData.com lists the LA680 and LA681 FEL for the L3600. Can't find a LA680 parts manual but found the LA681 parts manual on Kubotabooks dot com CLICK HERE TO DOWN LOAD IT.
Look on pdf pages 11 and 12 (manual page 5) and it shows the hose routing from valve to tractor hydraulic block, including the colors orange (index number 300), gray (index number 310) and green (index number 320). Hope this helps you get hooked up if they match.
 
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j318

New member

Equipment
l3600 cab tractor la680 loader
Jul 7, 2019
4
0
0
mount airy nc
thanks, I believe that will hook me up, can't get over how I took cab off rebuilt the engine no problem and 3 hose's were my biggest problem, some days u statute some the pigeon, thanks to all, john