The John Deere Z625 tractor hydraulic pump flow is 21.1 GPM, and hydraulic system pressure is 2,500 psi.
Hydraulic pump flow21.1 GPM
Implement flow6.3 GPM
Total hydraulic flow6.3 GPM
Hydraulic pressure2,500 psi
Hydraulic system typeclosed-center
Hydraulic fluid capacity5.5 gal
John Deere Z625 Hydraulic Flow Details
Hydraulic pump flow
21.1 GPM
Implement hydraulic flow
6.3 GPM
Total hydraulic flow
6.3 GPM
Hydraulic system pressure
2,500 psi
Hydraulic system type
closed-center
Hydraulic fluid capacity
5.5 gal
Hydraulic Flow Comparison Chart
Hydraulic pump flow comparison
This model
21.1 GPM
Average
13.4 GPM
Low
0.9 GPM
High
85 GPM
Implement hydraulic flow comparison
This model
6.3 GPM
Average
11.1 GPM
Low
0.9 GPM
High
78 GPM
Total hydraulic flow comparison
This model
6.3 GPM
Average
13 GPM
Low
0.9 GPM
High
78 GPM
Hydraulic pressure comparison
This model
2,500 psi
Average
1,813.3 psi
Low
300 psi
High
3,000 psi
Hydraulic fluid capacity comparison
This model
5.5 gal
Average
3.6 gal
Low
0.5 gal
High
60 gal
John Deere Z625 Extra Hydraulic Notes
Hydraulic flow note
The John Deere Z625 should be matched to implements that fit its 6.3 GPM hydraulic-flow range.
Hydraulic pressure note
The John Deere Z625’s hydraulic pressure is listed at 2,500 psi, which is normal utility-tractor pressure; flow still decides attachment speed while pressure affects force.
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 (6.3 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 Z625’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 Z625’s hydraulic fluid capacity is listed as 5.5 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.
