Which flow rate

[Stomper]

I have a kubota L2501 HST and in the manual it says that the hydraulic system pressure is 2205psi and flow is 5.15gpm (main) and 3.13gpm (ps). What does "main" and "ps" mean. Which flow rate would would I have if I used the power beyond on my loader valve to install rear remotes.

 

[majorwager]

Main should be the available flow for the loader and rear remotes. Not sure about PS? Power Supply? Your steering is likely hydrostatic,

Regardless, unless you choose to mount an aux power supply, it is what it is.

What is the capacity you seek from rear remote(s) ?

NIW would offer a better explanation.

Your tractor would lack the ability to power a hydraulic motorized implement, however opening and closing a hydraulic cylinder should NOT pose an issue.

Tractor Data will clarify most spec questions.

EDIT:
It is likely my explanation was confusing, others may offer better assistance. As NIW stated, a hydraulic winch would function, my error. A hydraulic rotary cutter or snow blower would be an issue.

 

[Stomper]

Main should be the available flow for the loaded and read remotes. Not sure about PS? Power Supply? Your steering is likely hydrostatic,

Regardless, unless you choose to mount an aux power supply, it is what it is.

What is the capacity you seem from read remote(s) ?

Not sure what you mean

 

[North Idaho Wolfman]

This in regard to your capstan winch thread, your flow for the remotes would be 5.15GPM.

The 3.13GPM is for Power Steering and is lost before it reaches the PB circuit.