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Liebherr DPVG Axial Piston Hydraulic Pump DPVG280 high-quality piston pump
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Liebherr DPVG Axial Piston Hydraulic Pump DPVG280 high-quality piston pump

Liebherr DPVG Series Axial Piston Hydraulic Pump

HBOETH BOLE DPVG280 LIEBHERR Series Axial Piston Hydraulic Pump

DPVG is available in nominal sizes that ranges from 085 to 280. The nominal pressure of the pump is 6,527 psi (450 bar) and the maximum

pressure is7,252psi (500 bar).

Axial Piston Pump

Closed Circuit,Variable Displacement Pump

Series: DPVG

Model Sizes:DPVG85/DPVG108/DPVG140/DPVG165/DPVG280

Nominal Pressure 450 bar 6.526.70 psi

Maximum Pressure 500 bar 7,251.89 psi

The DPVG axial piston variable displacement pump for closed circuits, with a through drive of up to 130 percent of the torque, is designed for extreme loads, high reliability, and long service life. It provides the ideal solution for a wide range of applications and drive systems across various industries. The use of hydrostatic swashplate bearings in nominal sizes 85, 140, and 280 minimises wear and ensures outstanding performance.

    Liebherr DPVG Series Axial Piston Hydraulic Pump

    HBOETH BOLE DPVG280 LIEBHERR Series Axial Piston Hydraulic Pump

    Liebherr DPVG Axial Piston Hydraulic Pump isatype ofvariable displacement pump with closed loop circuits.  They are available in nominal sizes, which ranges from 108 to 280 cm3 (6.59 to 17.09 in3).  Minimum pressure is 450 and maximum pressure is 500 for these pumps.

    The DPVG Axial Piston Pump is built with closed circuit available in swash plate design.  Their number and diameter of pistons, their stroke and the space between among them in the block decides the pumping capacity of an axial piston pump.  The angle of inclination of the swashplate or the bent axis is the reason behind the stroke of the pistons.

    Liebherr DPVG Axial Piston Hydraulic Pump is known for the durability, productivity and performance, which is achieved from using hydrostatic swash plate bearings.

    Nominal size

    108

    140

    165

    280

    Displacement volume

    g max

    cm3

    107.7

    140.2

    167.8

    283.4

    Max. speed at Vg max

    nmax

    rpm

    3000

    2850

    2700

    2500

    Volume flow at nmax and Vgmax

    qVmax

    l/min

    323

    400

    453

    709

    Drive power at qvmax and Op =430 bar

    Pmax

    kw

    232

    287

    325

    508

    Drive torque at Vg max andΔp = 430 bar

    Mmax

    Nm

    737

    959

    1149

    1940

    Torsional rigidity

    Shaft DIN 5480

    W40

    W45

    W40

    W50

    W45

    W55(Yoke)

    W55(Cradle)

    Nm/rad

    177000

    205550

    195300

    254330

    255250

    471010

    409310

    Driving gear moment of inertia

    JTw

    kgm2

    0.017

    0,024

    0.03

    0.0693

    Weight (approx.)

    m

    kg

    69

    79

    96

    134

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    101-1-1.webp

    Q: Are you trading company or manufacturer ?

    A: We are factory and trading company.

     

    Q: How long is your delivery time?

    A: Generally it is 3-5 days if the goods are in stock. Or it is 15-20 days if the goods are not in stock, it is according to quantity.

     

    Q: Do you provide samples ? is it free or extra ?

    A: We can provide samples, but not for free.

     

    Q: What is your terms of payment ?

    A: Payment<=1000USD, 100% in advance. Payment>=1000USD, 30% T/T in advance ,balance before shippment.

     

    If you have more questions, pls feel free to contact us as below:

    sales01@hboeth.com 

    WeChat/WhatsApp:008618016622318