Quick answer:
The John Deere 797 tractor hydraulic pump flow is 12 GPM.
Hydraulic pump flow12 GPM
Implement flow5.5 GPM
Total hydraulic flow12 GPM
Hydraulic fluid capacity12 gal
John Deere 797 Hydraulic Flow Details
| Hydraulic pump flow | 12 GPM |
|---|---|
| Implement hydraulic flow | 5.5 GPM |
| Total hydraulic flow | 12 GPM |
| Hydraulic fluid capacity | 12 gal |
Hydraulic Flow Comparison Chart
Hydraulic pump flow comparison
Implement hydraulic flow comparison
Total hydraulic flow comparison
Hydraulic fluid capacity comparison
John Deere 797 Extra Hydraulic Notes
| Hydraulic flow note | The John Deere 797’s total flow is higher than implement flow, so use the implement-flow number when matching hydraulic tools and SCV-driven equipment. |
|---|---|
| Rear remotes / SCV note |
|
| Hydraulic fluid capacity note | For maintenance, the John Deere 797’s hydraulic fluid capacity matters more than flow rate because it affects oil changes, filter service and refill quantity. |
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.







