Bleeding hydraulic system Dae Dong L3503 D

RdgRnr

New member

Equipment
Dae Dong L 3503 D
Jul 1, 2024
4
0
1
26866
Changed hydraulic filter on tractor now no hydraulics, the filter screws down with the opening down so it cant be filled prior to installing. First tractor any help would be great, thanks
 

TheOldHokie

Well-known member
Lifetime Member

Equipment
L3901/LA525, G2160/RCK60, G2460/RCK60
Apr 6, 2021
11,318
6,356
113
Myersville, MD
windyridgefarm.us
Changed hydraulic filter on tractor now no hydraulics, the filter screws down with the opening down so it cant be filled prior to installing. First tractor any help would be great, thanks
I dont have a clue what a DaeDong L3503 is but in general the system will bleed itself at startup. If all you changed was the filter check the seal between filter and housing.

Dan
 

North Idaho Wolfman

Moderator
Staff member
Lifetime Member

Equipment
L3450DT-GST, Woods FEL, B7100 HSD, FEL, 60" SB, 743 Bobcat with V2203, and more
Jun 9, 2013
34,772
10,041
113
Sandpoint, ID
On these older gray market Kubota's you commonly need to prime the pump.
a couple ways to accomplish this.
If the suction line goes into the end or the bottom of the pump and the pressure like comes off the top loosen the pressure line and run it being quick to shut it off if you get fluid flowing.