Hydraulic pump and motor

  • #1

Main Question or Discussion Point

hi
i have a problem

i have a motor 100hp and constant 2500rpm

i need to connect to him hydraulic pump, that will rotate hydraulic motors connected to the wheels. i need to get about 80 N*m on each wheel

how to solve this problem?
what formulas i need?

thank!
 

Answers and Replies

  • #2
rock.freak667
Homework Helper
6,230
31
Well based on the power of the motor and the rpm, you can get the output torque of the motor. This will then transfer to the wheels.
 
  • #3
  • #4
hm... it's to difficult for me... :-/

motor make 100hp at 3000rpm. so pump also rotates at 3000rpm

what a flow and torque that produces pump?

thank u
 
  • #5
rock.freak667
Homework Helper
6,230
31
hm... it's to difficult for me... :-/

motor make 100hp at 3000rpm. so pump also rotates at 3000rpm

what a flow and torque that produces pump?

thank u
"Calculating Full-load Torque" will help you get the torque produced by the motor. I am not sure how your motor is connected to your wheel system.
 
  • #6
Do you have schematic or something,cause as rock.freak667 said it`s not clear from your first post.
 
  • #7
Untitled.jpg


this is a schematic of my project

so i need to choose pump and hydraulic motors to get speed of car about 70mph and torque about 120 N*m

the TC engine rotates constantly 2500rpm and make 100hp and 150N*m

so i need help in choosing of pump and hydraulic motors


thank u!
 
  • #8
I depends where you live and if you want to buy parts of the internet,from stores perphaps out of you countery??
 

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