I have a 1972 John Deer 2030:
Type - T5R3C
Serial# - 141343T
w/John Deere Model 46 Loader
I'm want to add some loader attached implements other than the bucket. Looking at implements, the hydraulic system gpm rate comes into play. I have a copy of the service manual and it states the tractor could have one of two main hydraulic pumps. Option 1 is a 1.38 cu. in. that has a flow rate of 9.5 gpm and option 2 is a 2.40 cu. in. that has a flow rate of 18.5 gpm.
Can anyone tell me how to identify which pump my tractor has?