The John Deere 1545 Series II tractor hydraulic pump flow is 10.5 GPM, and hydraulic system pressure is 2,900 psi.
Hydraulic pump flow10.5 GPM
Implement flow17.4 GPM
Total hydraulic flow12.5 GPM
Hydraulic pressure2,900 psi
Hydraulic system typeclosed-center
Hydraulic fluid capacity6.6 gal
John Deere 1545 Series II Hydraulic Flow Details
Hydraulic pump flow
10.5 GPM
Implement hydraulic flow
17.4 GPM
Total hydraulic flow
12.5 GPM
Hydraulic system pressure
2,900 psi
Hydraulic system type
closed-center
Hydraulic fluid capacity
6.6 gal
Hydraulic Flow Comparison Chart
Hydraulic pump flow comparison
This model
10.5 GPM
Average
17.3 GPM
Low
1.2 GPM
High
110 GPM
Implement hydraulic flow comparison
This model
17.4 GPM
Average
17.1 GPM
Low
1.2 GPM
High
110 GPM
Total hydraulic flow comparison
This model
12.5 GPM
Average
16.5 GPM
Low
1.2 GPM
High
70 GPM
Hydraulic pressure comparison
This model
2,900 psi
Average
2,330.1 psi
Low
435 psi
High
3,625 psi
Hydraulic fluid capacity comparison
This model
6.6 gal
Average
8.6 gal
Low
0.6 gal
High
30.1 gal
John Deere 1545 Series II Extra Hydraulic Notes
Hydraulic flow note
With about 17.4 GPM implement flow, the John Deere 1545 Series II 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
Hydraulic pressure on the John Deere 1545 Series II is 2,900 psi, but hydraulic performance depends on pressure and flow together.
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 (17.4 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 1545 Series II’s hydraulic system type is closed-center, which is built for higher-pressure hydraulic control than a basic open-center setup.
Hydraulic fluid capacity note
Hydraulic fluid capacity on the John Deere 1545 Series II is 6.6 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.
