The John Deere X340 tractor hydraulic pump flow is 7.5 GPM, and hydraulic system pressure is 1,850 psi.
Hydraulic pump flow7.5 GPM
Implement flow4.5 GPM
Total hydraulic flow4.5 GPM
Hydraulic pressure1,850 psi
Hydraulic system typeopen-center
Hydraulic fluid capacity13 qt (3.2 gal)
John Deere X340 Hydraulic Flow Details
Hydraulic pump flow
7.5 GPM
Implement hydraulic flow
4.5 GPM
Total hydraulic flow
4.5 GPM
Hydraulic system pressure
1,850 psi
Hydraulic system type
open-center
Hydraulic fluid capacity
13 qt (3.2 gal)
Hydraulic Flow Comparison Chart
Hydraulic pump flow comparison
This model
7.5 GPM
Average
13.4 GPM
Low
0.9 GPM
High
85 GPM
Implement hydraulic flow comparison
This model
4.5 GPM
Average
11.1 GPM
Low
0.9 GPM
High
78 GPM
Total hydraulic flow comparison
This model
4.5 GPM
Average
13 GPM
Low
0.9 GPM
High
78 GPM
Hydraulic pressure comparison
This model
1,850 psi
Average
1,813.3 psi
Low
300 psi
High
3,000 psi
Hydraulic fluid capacity comparison
This model
3.2 gal
Average
3.6 gal
Low
0.5 gal
High
60 gal
John Deere X340 Extra Hydraulic Notes
Hydraulic flow note
The John Deere X340 should be matched to implements that fit its 4.5 GPM hydraulic-flow range.
Hydraulic pressure note
The John Deere X340’s hydraulic pressure is listed at 1,850 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 (4.5 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 X340 uses a open-center hydraulic setup, so compatibility depends on both the attachment and valve configuration.
Hydraulic fluid capacity note
Hydraulic fluid capacity on the John Deere X340 is 13 qt (3.2 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.
