The John Deere 4240S tractor hydraulic pump flow is 23 GPM, and hydraulic system pressure is 2,250 psi.
Hydraulic pump flow23 GPM
Implement flow23 GPM
Total hydraulic flow23 GPM
Hydraulic pressure2,250 psi
Hydraulic system typeclosed-center
Hydraulic fluid capacity25.4 gal
John Deere 4240S Hydraulic Flow Details
Hydraulic pump flow
23 GPM
Implement hydraulic flow
23 GPM
Total hydraulic flow
23 GPM
Hydraulic system pressure
2,250 psi
Hydraulic system type
closed-center
Hydraulic fluid capacity
25.4 gal
Hydraulic Flow Comparison Chart
Hydraulic pump flow comparison
This model
23 GPM
Average
15.7 GPM
Low
5.1 GPM
High
57 GPM
Implement hydraulic flow comparison
This model
23 GPM
Average
14.9 GPM
Low
4.8 GPM
High
32 GPM
Total hydraulic flow comparison
This model
23 GPM
Average
15.4 GPM
Low
4.8 GPM
High
57 GPM
Hydraulic pressure comparison
This model
2,250 psi
Average
2,336.3 psi
Low
380 psi
High
3,625 psi
Hydraulic fluid capacity comparison
This model
25.4 gal
Average
9.9 gal
Low
0.7 gal
High
25.4 gal
John Deere 4240S Extra Hydraulic Notes
Hydraulic flow note
With about 23 GPM implement flow, the John Deere 4240S 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
The John Deere 4240S’s hydraulic pressure is listed at 2,250 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 (23 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 4240S uses a closed-center hydraulic setup, so compatibility depends on both the attachment and valve configuration.
Hydraulic fluid capacity note
The John Deere 4240S’s hydraulic fluid capacity is listed as 25.4 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.
