Quick answer:
The John Deere 5103S tractor hydraulic pump flow is 9.5 GPM, and hydraulic system pressure is 2,900 psi.
Hydraulic pump flow9.5 GPM
Implement flow16.3 GPM
Total hydraulic flow16.3 GPM
Hydraulic pressure2,900 psi
Hydraulic system typeopen-center
Hydraulic fluid capacity10 gal
John Deere 5103S Hydraulic Flow Details
| Hydraulic pump flow | 9.5 GPM |
|---|---|
| Implement hydraulic flow | 16.3 GPM |
| Total hydraulic flow | 16.3 GPM |
| Hydraulic system pressure | 2,900 psi |
| Hydraulic system type | open-center |
| Hydraulic fluid capacity | 10 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 5103S Extra Hydraulic Notes
| Hydraulic flow note | With about 16.3 GPM implement flow, the John Deere 5103S 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 2,900 psi, the John Deere 5103S’s hydraulic system pressure matters most for lift force, cylinder force and loader response. |
| Rear remotes / SCV note |
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| Hydraulic system type note | System type matters on the John Deere 5103S: open-center affects how hydraulic flow and pressure are delivered to valves and implements. |
| Hydraulic fluid capacity note | Hydraulic fluid capacity on the John Deere 5103S is 10 gal, but the correct oil type and fill/check procedure should still come from the official manual. |
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.







