Quick answer:
The John Deere 6125D tractor hydraulic pump flow is 17.6 GPM, and hydraulic system pressure is 2,900 psi.
Hydraulic pump flow17.6 GPM
Implement flow21.1 GPM
Total hydraulic flow21.1 GPM
Hydraulic pressure2,900 psi
Hydraulic system typeopen-center
Hydraulic fluid capacity15.3 gal
John Deere 6125D Hydraulic Flow Details
| Hydraulic pump flow | 17.6 GPM |
|---|---|
| Implement hydraulic flow | 21.1 GPM |
| Total hydraulic flow | 21.1 GPM |
| Hydraulic system pressure | 2,900 psi |
| Hydraulic system type | open-center |
| Hydraulic fluid capacity | 15.3 gal |
Hydraulic Flow Comparison Chart
Hydraulic pump flow comparison
Implement hydraulic flow comparison
Total hydraulic flow comparison
Hydraulic pressure comparison
Hydraulic fluid capacity comparison
John Deere 6125D Extra Hydraulic Notes
| Hydraulic flow note | The John Deere 6125D should be matched to implements that fit its 21.1 GPM hydraulic-flow range. |
|---|---|
| Hydraulic pressure note | Hydraulic pressure on the John Deere 6125D is 2,900 psi, but hydraulic performance depends on pressure and flow together. |
| Rear remotes / SCV note |
|
| Hydraulic system type note | The John Deere 6125D uses a open-center hydraulic setup, so compatibility depends on both the attachment and valve configuration. |
| Hydraulic fluid capacity note | The John Deere 6125D’s hydraulic fluid capacity is listed as 15.3 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.







