TFA11V Series

Category:

Piston Pump

Mining

Keywords:

Piston Pump

Mining

Application:

It is suitable for a variety of working conditions of hydraulic system, and can realize a variety of control methods such as load sensitivity, power control, pressure cut-off, electric proportional displacement, etc. Used in all kinds of construction machinery products, excavators, cranes, loaders, mining machinery, etc.

Advantange:

● Swash plate axial piston variable pump for hydraulic transmission in open circuit
● Mainly used for walking machinery
● The pump operates in the automatic start pre-fillstate when the tank is pressurized or when the optional built-in pre-fillpump (impeller) is used.
● Various control options are available to meet the requirements of various applications
● The power control option is externally adjustable, even when the pump is running
● Through shaft drive, suitable for additional gear pumps and axial piston pumps, that is, 100% through shaft drive
● The output flow rate is proportional to the drive speed and can vary stepless between qvmax and qvmin=0

Performance:

Displacement: 75/85/95/115/130/145/190/260 cc/rve
Rated number of revolutions: 1800-2500 r/min
Rated pressure: 350 bar
Max. pressure: 400 bar