The John Deere 3020 tractor hydraulic pump flow is 20 GPM, and hydraulic system pressure is 2,100 psi.
Hydraulic pump flow20 GPM
Implement flow20 GPM
Total hydraulic flow20 GPM
Hydraulic pressure2,100 psi
Hydraulic system typeclosed-center
Hydraulic fluid capacity44 qt (11 gal)
John Deere 3020 Hydraulic Flow Details
Hydraulic pump flow
20 GPM
Implement hydraulic flow
20 GPM
Total hydraulic flow
20 GPM
Hydraulic system pressure
2,100 psi
Hydraulic system type
closed-center
Hydraulic fluid capacity
44 qt (11 gal)
Hydraulic Flow Comparison Chart
Hydraulic pump flow comparison
This model
20 GPM
Average
15.7 GPM
Low
5.1 GPM
High
57 GPM
Implement hydraulic flow comparison
This model
20 GPM
Average
14.9 GPM
Low
4.8 GPM
High
32 GPM
Total hydraulic flow comparison
This model
20 GPM
Average
15.4 GPM
Low
4.8 GPM
High
57 GPM
Hydraulic pressure comparison
This model
2,100 psi
Average
2,336.3 psi
Low
380 psi
High
3,625 psi
Hydraulic fluid capacity comparison
This model
11 gal
Average
9.9 gal
Low
0.7 gal
High
25.4 gal
John Deere 3020 Extra Hydraulic Notes
Hydraulic flow note
With about 20 GPM implement flow, the John Deere 3020 sits in the utility tractor hydraulic range and is best suited to larger loaders, rear remotes and more demanding implements, depending on pressure and valve setup.
Hydraulic pressure note
At 2,100 psi, the John Deere 3020’s hydraulic system pressure matters most for lift force, cylinder force and loader response.
Rear remotes / SCV note
Rear remotes / SCVs depend on the tractor’s hydraulic package and options.
For hydraulic implements, match the implement to the available hydraulic flow (20 GPM), not just the number of remotes.
Check the operator manual or hydraulic package because SCV count can change by year, market and trim package.
Hydraulic system type note
The John Deere 3020’s hydraulic system type is closed-center, which is built for higher-pressure hydraulic control than a basic open-center setup.
Hydraulic fluid capacity note
The John Deere 3020’s hydraulic fluid capacity is listed as 44 qt (11 gal); check the operator manual before servicing because capacity can change with transmission, hydraulic options and market.
Official information note
Mistakes do happen. Hydraulic flow, pump flow, implement flow, pressure, rear remote / SCV setup and fluid capacity can change by year, market, transmission, pump option, loader package and hydraulic package. Please check the operator manual and official deere.com website for official information.
