ZD21

whitetiger

Moderator
Staff member

Equipment
Kubota tech..BX2370, RCK60, B7100HST, RTV900 w plow, Ford 1100 FWA
Nov 20, 2011
3,181
1,602
113
Kansas City, KS
Remove the fuel supply hose from the injection pump, turn the key switch to the RUN position to see how long it takes for the fuel flow to fill a 12 ounce pop bottle.
 

Justaguy

New member

Equipment
ZD21
May 7, 2025
13
0
1
Pensylvannia
Remove the fuel supply hose from the injection pump, turn the key switch to the RUN position to see how long it takes for the fuel flow to fill a 12 ounce pop bottle.
Remove the fuel supply hose from the injection pump, turn the key switch to the RUN position to see how long it takes for the fuel flow to fill a 12 ounce pop bottle.
How fast is it supposed to be?
 

Justaguy

New member

Equipment
ZD21
May 7, 2025
13
0
1
Pensylvannia
Depends on the unit, but generally about 10 seconds.
Didnt have any pop bottles as i try to avoid the stuff, but used a 16.9oz/500ml standard plastic water bottle. It took just over 1 minute to fill the bottle. Also the fuel is quite yellow. Im unfamilar with diesel, how dark of a color is it supposed to be?
 

Attachments

Workerbee

Active member

Equipment
Zd21
Mar 1, 2020
303
161
43
MN
Up here, off road is red, on road is clear. Your sample looks like you picked that bottle up off the side of a truckers highway.
 

Workerbee

Active member

Equipment
Zd21
Mar 1, 2020
303
161
43
MN
If you still havnt gotten it to run, Id drain the tank, drain the pump, injector lines, drain everything, then put some fresh fuel in the system. Perhaps that would help, sure couldnt hurt.
 

Justaguy

New member

Equipment
ZD21
May 7, 2025
13
0
1
Pensylvannia
If you still havnt gotten it to run, Id drain the tank, drain the pump, injector lines, drain everything, then put some fresh fuel in the system. Perhaps that would help, sure couldnt hurt.
My next plan was thinking id try just using an external tank first, with fresh diesel and see if i can just eliminate the tank/fuel as the problem.

I spoke to another member of the team tonight and they said they could've sworn they saw my old business partner fill the tank with gasoline the last time he used it… so now im worried to say the least. I may not know much, but i know thats bad.