The John Deere 6225 tractor hydraulic pump flow is 25.4 GPM, and hydraulic system pressure is 2,000 psi.
Hydraulic pump flow25.4 GPM
Implement flow18.4 GPM
Total hydraulic flow14.3 GPM
Hydraulic pressure2,000 psi
Hydraulic system typeopen-center
Hydraulic fluid capacity58.1 qt (14.5 gal)
John Deere 6225 Hydraulic Flow Details
Hydraulic pump flow
25.4 GPM
Implement hydraulic flow
18.4 GPM
Total hydraulic flow
14.3 GPM
Hydraulic system pressure
2,000 psi
Hydraulic system type
open-center
Hydraulic fluid capacity
58.1 qt (14.5 gal)
Hydraulic Flow Comparison Chart
Hydraulic pump flow comparison
This model
25.4 GPM
Average
22 GPM
Low
5.3 GPM
High
59 GPM
Implement hydraulic flow comparison
This model
18.4 GPM
Average
21.7 GPM
Low
5.3 GPM
High
43 GPM
Total hydraulic flow comparison
This model
14.3 GPM
Average
21.9 GPM
Low
4 GPM
High
60 GPM
Hydraulic pressure comparison
This model
2,000 psi
Average
2,726.4 psi
Low
435 psi
High
3,046 psi
Hydraulic fluid capacity comparison
This model
14.5 gal
Average
14.9 gal
Low
2.8 gal
High
43.7 gal
John Deere 6225 Extra Hydraulic Notes
Hydraulic flow note
The John Deere 6225 should be matched to implements that fit its 18.4 GPM hydraulic-flow range.
Hydraulic pressure note
At 2,000 psi, the John Deere 6225’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 (18.4 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 6225’s hydraulic system type is open-center, which is simple and common on many compact and utility tractors.
Hydraulic fluid capacity note
The John Deere 6225’s hydraulic fluid capacity is listed as 58.1 qt (14.5 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.
