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REXROTH Axial Piston Variable Pump A7VO28 Hydraulic Pump
REXROTH Hydraulic Piston Pump
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REXROTH Axial Piston Variable Pump A7VO28 Hydraulic Pump

A7VO28 A7VO55 A7VO80 A7VO107 V160 A7VO250 A7VO350 A7VO500
Robust high pressure pump for universal use
Size 28 … 500
Nominal pressure 350 bar
Maximum pressure 400 bar
Open circuit
● Robust pump with long service life
● Hyperbolic power controller
● Large variety of controls
● Well-tried rotary group technology
● High total efficiency
● Optional high-speed version for nominal size 250
● Optional with long-life bearings for the nominal sizes 250 to 500
● Bent-axis design

    Size A7VO28 A7VO55 A7VO80 A7VO107 A7VO160 A7VO250 A7VO355 A7VO500 A7VO250
    Displacement geometric, per revolution   Vg max cm³ 28.1 54.8 80 107 160 250 355 500 250
    Nominal pressure   pnom bar 350 350 350 350 350 350 350 350 350
    Maximum pressure   pmax bar 400 400 400 400 400 400 400 400 400
    Maximum speed 1) at Vg max nnom rpm 3150 2500 2240 2150 1900 1500 1320 1200 1800
    Flow at Vg max and nnom qV nom l/min 89 137 179 230 304 375 469 600 450
    Power at qV nom and pnom P kW 52 80 105 134 177 219 273 350 262
    Torque at Vg max and pnom M Nm 156 305 446 596 891 1391 1978 2785 1391
    Weight (approx.)   m kg 17 25 40 49 71 102 173 234 102
    Variable pump with axial tapered piston rotary group of bent-axis design, for hydrostatic -drives in open circuit
    For use in mobile and stationary applications
    Flow is proportional to the drive speed and displace-ment.
    The flow can be steplessly changed by adjusting the bent axis.
    Wide selection of control devices
    Compact, robust pump with a long service life
    Conventional models:
    ● Sizes 28 to 500
    ● Nominal pressure 350 bar
    ● Maximum pressure 400 bar
    ● Open circuit Characteristics Variable pump with axial tapered piston rotary group of bent-axis design, for hydrostatic drives in open circuit For use in mobile and stationary applications Flow is proportional to the drive speed and displacement. The flow can be steplessly changed by adjusting the bent axis. Wide selection of control devices Compact,   robust pump with a long service life.
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    R900078408 A7VO107LRD/63R-VZB01
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    R900087970 A7VO107LRG/63R-NZB01
    R902271022 A7VO107LR/63R-NPB01
    R900084669 A7VO107LRH1/63L-NZB01
    R902052104 A7VO107LR/63R-NSB01
    11223-1
    A7VO (1)
    A7VO (2)
    A7VO (3)
    A7VO (4)
    101-1
    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:
    sales@hboeth.com
    WeChat/WhatsApp:008613338570052