guyrich
New member
Kabota LA1055 with BH92 hoe drops after a few hours of sitting. Getting worse. Hope someone has had this and point me in right direction.
Guy
Guy
Kabota hoe drops
- Thread starter guyrich
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MapleLeafFarmer
Platinum Member
- Joined
- Jun 20, 2011
- Messages
- 595
- Location
- Canada
- Tractor
- lots including Kubota B's, L's, cat, etc.. over many years
some bleed down / drift is somewhat normal and can be expected.
caused by small internal leaks in seals of cyl or valvles, etc... Generally increases with age, use and/or abuse. I had a guy who seemed to keep pressure on too long when working after max. stroke had been reached and IMO his use would accelerate bleed down of my equipment.
solution is a rebuild of internal seals.
caused by small internal leaks in seals of cyl or valvles, etc... Generally increases with age, use and/or abuse. I had a guy who seemed to keep pressure on too long when working after max. stroke had been reached and IMO his use would accelerate bleed down of my equipment.
solution is a rebuild of internal seals.
beckmurph
Platinum Member
Engage the boom lock and it won’t drop.
Take the pressure off the cylinders.
Take the pressure off the cylinders.
bdhsfz6
Elite Member
- Joined
- Apr 11, 2015
- Messages
- 3,143
- Location
- Northeastern Pennsylvania
- Tractor
- Kubota MX5800 HST & L6060 HSTC Formerly L6060 HST B7100 HST, L2550, L3010 HST, L3430 HST
Kubota hydraulics are notorious for bleed down. I switched from UDT2 Hyd. fluid to the more viscous UDT and it helps a bit.
As mentioned above, use the boom lock on the BH92 and set the bucket of the LA1055 on the ground.
As mentioned above, use the boom lock on the BH92 and set the bucket of the LA1055 on the ground.