Jethro Lilley
Member
I have a 2510, ser# 6630 that my father bought new in 1966. The injector pump was
replaced a few years ago and has leaked fuel into the crankcase at the rate of one
quart every 10/12 hours or so. Doesn't leak when not running and rpms or work load
has no effect on the rate of leakage.The JD dealership changed hands soon after
replacement and would not honor previous work repairs. I have replaced the transfer
pump with no success. I feel like the tech pinched a seal when he attached the pump.
The area around the pump/engine connection stays damp from fuel. Not wet, just damp.
Getting tired of changing oil so often. I use Rotella 15/40. 7 quarts in, 8 quarts
out. I use the tractor about 30 hrs per year for farmstead maintenance.
What I would like to know is... What would be the procedure to R&R the pump to
replace the seal which prevents fuel from leaking into the crankcase? Should I be
able to simply back the pump out and replace the seal, or will I need to do a re-time
etc? Also need to know the # of the seal. The JD Parts site doesn't show it.
Thanks.Jethro.
replaced a few years ago and has leaked fuel into the crankcase at the rate of one
quart every 10/12 hours or so. Doesn't leak when not running and rpms or work load
has no effect on the rate of leakage.The JD dealership changed hands soon after
replacement and would not honor previous work repairs. I have replaced the transfer
pump with no success. I feel like the tech pinched a seal when he attached the pump.
The area around the pump/engine connection stays damp from fuel. Not wet, just damp.
Getting tired of changing oil so often. I use Rotella 15/40. 7 quarts in, 8 quarts
out. I use the tractor about 30 hrs per year for farmstead maintenance.
What I would like to know is... What would be the procedure to R&R the pump to
replace the seal which prevents fuel from leaking into the crankcase? Should I be
able to simply back the pump out and replace the seal, or will I need to do a re-time
etc? Also need to know the # of the seal. The JD Parts site doesn't show it.
Thanks.Jethro.