Rexroth Hydraulic Axial piston variable pump A11VO A11VO190 for Concrete Mixing Drum maintainance

1.A11VLO Series Rexroth Piston Pump

2.Widely Used For Concrete Mixing Drums.

Elephant Fluid Power Co.,can provide A11VO130,A11VO190,A11VO260 Rexroth hydraulic piston pumps for concrete pump truck.Our piston pumps meet the Rexroth product standard and test ,we have the equivalent quanlity as Rexroth,but we have better price,fast delivery time,offer technical supports.

Technical Parameters:

Features:

• Variable axial piston pump of swashplate design for hydrosta-tic drives in open circuit hydraulic system.
• Designed primarily for use in mobile appliions.
• The pump operates under self-priming conditions, with tank pressurization, or with an optional built-in charge pump (impeller).
• A comprehensive range of control options is available matching any appliion requirement.
• Power control option is externally adjustable, even when the pump is running.
• The through drive is suitable for adding gear pumps and axial piston pumps up to the same, i.e. 100% through drive.
• The output flow is proportional to the drive speed and infinitely variable between q and q = 0.V max V min.

The A11VO pump is designed to be used in open circuits.

Project planning, assembly and commissioning of the axial piston unit require the involvement of qualified personnel.

The service line ports and function ports are only designed to accommodate hydraulic lines.

During and shortly after operation, there is a risk of burns on the axial piston unit and especially on the solenoids. Take appropriate safety measures (e. g. by wearing protective clothing).

Depending on the operational state of the axial piston unit (operating pressure, fluid temperature), the characteristic may shift.

Pressure ports:

The ports and fixing threads are designed for the specified maximum pressure. The machine or system manufacturer must ensure that the connecting elements and lines correspond to the specified operating conditions (pressure, flow, hydraulic fluid,temperature) with the necessary safety factors.

The following tightening torques apply:

Threaded hole for axial piston unit: -The maximum permissible tightening torques M are maximum values for the threaded holes and must not be exceeded.

Elephant fluid power manufacture Concrete Mixing Drum parts as follows:

Spare parts for the concrete pump:

● 470 cc, 500 cc, 750 cc auger motors
● A7VO, A11VO, A11VLO, A10VSO, A4VG, A4VSO, A2FO Series hydraulic piston pumps
● Gear pump, charge pump
Truck Mixer Spare Parts:
● A4VTG, PV22, PV23, A2FM, Eaton 54.46 Series hydraulic piston pumps and motors
● Gearbox: PMB7.5 , PMP7.5sp gearbox , PMB 7.1R 130 gearbox , ZF P3301 gearbox , CML10 gearbox CML16 gearbox , ZF gearbox PLM-9 PLM-7 gearbox , P4300 gearbox , TOP P90S gearbox , DD33 gearbox.

Elephant Fluid Power has exported to more than 80 countries,and has become a well -known brand as Rexroth,and win a good reputation and high praises from our clients all over the world.