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Portable Hydraulic Power Unit , Variable Displacement Axial Piston Pump Type V60N

Categories Hydraulic Power Unit
Brand Name: Hengli
Model Number: Type V60N
Place of Origin: China
MOQ: 1 set
Price: Negotiable
Payment Terms: T/T, Western Union, MoneyGram
Supply Ability: 50 set / 30 days
Delivery Time: 5-30 days upon order quantity
Packaging Details: Wooden packing
Temperatures: Ambient: approx. -40 to +60°C, oil: -25 to +80°C
Nominal pressure pnom max: 400 bar
Peak pressure pmax: 450 bar
Geometric displacement Vmax: 130 cm3/rev
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    Portable Hydraulic Power Unit , Variable Displacement Axial Piston Pump Type V60N

    Variable displacement axial piston pump-type V60N

    Variable displacement axial piston pump-type V60N

    Overview

    Variable displacement axial piston pumps operate according to the bent axis principle. They adjust the geometric delivery volume from maximum to zero. As a result they vary the volumetric flow that is provided to the loads.

    The axial piston pump type V60N is designed for open circuits in mobile hydraulics and works according to the swash plate principle. It is available with the option of a thru-shaft for operating additional hydraulic pumps in series.

    The pump is fitted above all to the power take-off on commercial vehicle transmissions. The range of pump controllers allows the axial piston pump to be used in a variety of applications.


    Features and benefits:

    • Optimized power-to-weight ratio
    • High self-suction speed
    • Wide range of controllers

    Intended applications:

    • Municipal trucks
    • Cranes and lifting equipment
    • Machines for forestry and agricultural purposes
    • Truck-mounted concrete pumps

    Basic version

    Nominal size

    CodingGeometric displacement (cm3/rev)

    Nominal pressure

    Pnom (bar)

    Peak pressure

    Pmax (bar)

    06060350400
    09090350400
    110110350400
    130130400450

    Rotating directions

    CodingDescription
    LAnti-clockwise
    RClockwise

    When looking at the shaft journal


    Shaft versions

    CodingDescriptionDesignation/StandardMax. drive torque (Nm)
    DParallel key spLined shaftSimilar to DIN ISO 14 (trucks)800
    MSpline shaft

    DIN 5480

    (only V60N-090, V60N-110)

    530
    HSpline shaft

    SAE-B J 744

    13T 16/32 DP

    22-4 ISO 3019-1

    (only V60N-060)

    210
    USpline shaft

    SAE-B J 744 short

    13T 16/32 DP

    22-4 ISO 3019-1 short

    (only V60N-060)

    210
    TSpline shaft

    SAE-BB J 744

    15T 16/32 DP

    25-4 ISO 3019-1

    (only V60N-060)

    340
    SSpline shaft

    SAE-C J 744

    14T 12/24 DP

    32-4 ISO 3019-1

    640
    QSpline shaft

    SAE-CS

    21T 16/32 DP

    35-4 ISO 3019-1

    (only V60N-090, V60N-110, V60N-130)

    900

    Flange versions (input side)

    CodingDescriptionDesignation
    YFlangeISO 7653-1985 (for trucks)
    PFlangeISO 7653-1985 10° rotated (for trucks)(only V60N-110, V60N-130) 1)
    XFlangeSAE-B 2-hole J 744 - 45° rotated 101-2 ISO 3019-1 (only V60N-060)
    ZFlangeSAE-B 4-hole J 744 101-4 ISO 3019-1 (only V60N-060)
    FFlangeSAE-C 4-hole J 744 127-4 ISO 3019-1
    GFlange125 B4 HW ISO 3019-2(only V60N-090)

    Seals

    CodingDescription
    NNBR
    VFKM

    Housing versions

    CodingDescription
    1Suction and pressure port axial
    2Suction and pressure port radial, with thru-shaft
    3Suction and pressure port radial
    4Suction and pressure port axial, ports SAE J 518 (only V60N-090)

    Additional functions

    CodingDescription
    0None

    Controllers

    CodingDescription
    LSNR

    Load-sensing controller with integrated pressure limitation.

    The LSNR controller is a delivery flow controller that generates a variable volumetric flow independently of the rotation speed. It sets a constant difference between the load pressure and pump pressure by continuously adapting the geometric displacement of the pump to the quantity required for the consumers.

    The integrated pressure limitation restricts the maximum pressure to a set value.

    Coding LSN: Discontinued unit; see

    LSNRT

    Load-sensing controller with forced LS relief and integrated pressure limitation.

    As well as the LSNR controller, the LSNRT contains internal LS signal relief. It is suited to hydraulic systems whose LS relief does not take place in proportional directional spool valves.

    Internal leakage current Ò 1.5 lpm

    NR

    Pressure controller, adjustable directly at the pump.

    The pressure controller maintains a constant system pressure independently of the required delivery flow. It is suited to constant pressure systems where differing delivery flows are required or for efficient pressure limitation of a hydraulic system.

    Coding N: Discontinued unit

    NXRRemote-controlled pressure controller. The pressure is set using an externally piped pressure-limiting valve (not included in the scope of delivery).
    QNR/...

    Flow controller with integrated pressure limitation for setting a constant flow rate independently of the speed.

    The quantity controller generates a constant differential pressure via an orifice in the P channel. The differential pressure can be adjusted between 20 and 55 bar; the orifice is available in various gradings.

    This allows flexible adjustment of the volumetric flow.

    Orifice (mm)Volumetric flow at 20 bar differentialOrifice (mm)Volumetric flow at 20 bar differential
    pressure (lpm)pressure (lpm)
    3approx. 237approx. 127
    3.5approx. 327.5approx. 146
    4approx. 428approx. 166
    4.5approx. 538.5approx. 188
    5approx. 659approx. 210
    5.5approx. 659.5approx. 234
    6approx. 9410approx. 260
    6.5approx. 110

    CodingDescription
    PR

    Electric proportional pressure controller with increasing characteristic curve.

    The maximum pressure and minimum pressure can be adjusted mechanically; in between these values, electrical adjustment is possible.

    P1R

    Electric proportional pressure controller with decreasing characteristic curve.

    The controller is specifically developed for fan and generator drives. In the event of a power failure, the pump generates the maximum pressure. The maximum pressure and minimum pressure can be mechanically adjusted at the controller.

    /V

    Size 130: Electric proportional delivery flow controller with increasing characteristic curve.

    The V controller is an electrically actuated controller that sets an appropriate geometric displacement for the pump in accordance with a current value. Therefore, the pump generates a variable volumetric flow that is dependent on the rotation speed.

    For use in open centre systems with operating pressures of < 25 bar, an external supply pump or pump pre-load valve must be provided to ensure reliable adjustment.

    Only in combination with pressure control (codings NR or NXR)

    /V1

    Size 130: Electric proportional delivery flow controller with decreasing characteristic curve.

    In comparison with the /V controller, the /V1 controller has a negative characteristic curve, i.e. in the event of power failure, the pump operates at a maximum geometric displacement.

    For use in open centre systems with operating pressures of < 25 bar, an external supply pump or pump pre-load valve must be provided to ensure reliable adjustment.

    Only in combination with pressure control (codings NR or NXR)


    Intermediate plates
    Intermediate plate version, only in combination with one of the controllers described above

    CodingDescription
    /ZL

    Size 060, 090, 110: Intermediate plate with power controller (torque limitation)

    Product “Pressure x Delivery flow” = constant

    Adjustment range: 25 ... 100% max. drive torque

    Codinq LLSN, LN: Discontinued units

    /ZWAngled intermediate plate (45°) mandatory for mounting controllers at pumps with housing version -2, -3
    /L

    Adjustment range: 200 - 700 Nm

    Size 130: Power controller (standard)

    /PRElectric proportional pressure controller with increasing characteristic curve. The maximum pressure and minimum pressure can be adjusted mechanically; in between these values, electrical adjustment is possible.
    /ZV

    Size 060, 090, 110: Electric proportional delivery flow controller with increasing characteristic curve.

    For use in open centre systems with operating pressures of < 25 bar, an external supply pump or pump pre-load valve must be provided to ensure reliable adjustment.

    The ZV controller is designed as an intermediate plate. (It acts on the set piston from above and electrically adjusts the pivoting angle of the pump.)

    /ZV1

    Size 060, 090, 110: Electric proportional delivery flow controller with decreasing characteristic curve.

    For use in open centre systems with operating pressures of < 25 bar, an external supply pump or pump pre-load valve must be provided to ensure reliable adjustment.

    The ZV1 controller is designed as an intermediate plate. (It acts on the set piston from above and electrically adjusts the pivoting angle of the pump.)


    Solenoid voltage and version

    CodingNominal voltageDescription

    G 12

    G 24

    12 V DC

    24 V DC

    Version with connection DIN EN 301-803

    With male connector

    S 12

    S 24

    12 V DC

    24 V DC

    Version with bayonet connection (bayonet PA 6, SCHLEMMER, suitable for cone with bayonet 10 SL).

    The delivery does not include a male connector.


    Stroke limitation

    CodingDescription
    No designationNo stroke limitation
    2

    With adjustable stroke limitation

    (for housing version 1 and 4: all sizes, for housing version 2 and 3: only V60N-090, V60N-130)

    2/...Stroke limitation fixed with specification of the set geometric displacement Vg (cm3/rev.)

    Ports

    CodingPorts
    No designationISO 228/1
    UNFSAE J 514

    Order coding example:

    V60N-110 RDYN-2-0-01/LSNR-350-A00/76- C 022


    Flange versions (output side)

    Table 13 Flange versions (output side)

    Coding V60NFlangeShaft
    060090/110130
    C 010--C 030ISO 7653-1985DIN ISO 14
    C 011C 021C 031

    SAE-A 2-hole J 744

    82-2 ISO 3019-1

    SAE-A J 744 (16-4 ISO 3019-1)

    9T 16/32 DP

    C 012C 022C 032

    SAE-A 2-hole J 744

    82-2 ISO 3019-1

    SAE-A J 744 (16-4 ISO 3019-1) 1)

    9T 16/32 DP 1)

    C 013----

    SAE-A 2-hole J 744

    82-2 ISO 3019-1

    19-4 ISO 3019-1 11T 16/32 DP
    C 014C 024C 034

    SAE-B 2-hole J 744

    101-2 ISO 3019-1

    SAE-B J 744 (22-4 ISO 3019-1)

    13T 16/32 DP

    ------

    SAE-B 2-hole J 744

    101-2 ISO 3019-1

    SAE-BB J 744 (25-4 ISO 3019-1) 15T 12/24 DP
    C 015C 025C 035

    SAE-B 4-hole J 744

    101-4 ISO 3019-1

    SAE-B J 744 (22-4 ISO 3019-1)

    13T 16/32 DP

    --C 027C 037

    SAE-C 2-hole J 744

    127-2 ISO 3019-1

    SAE-C J 744 (32-4 ISO 3019-1)

    14T 12/24 DP

    --C 028C 038

    SAE-C 4-hole J 744

    127-4 ISO 3019-1

    SAE-C J 744 (32-4 ISO 3019-1)

    14T 12/24 DP

    Note

    Pay attention to the maximum permissible drive torque, as the flange or shaft may be damaged otherwise.

    An additional support is to be provided for pump combinations.

    Other versions on request.


    Controller switching symbols

    Coding LSNR Coding LSNRT

    Coding QNR

    Coding NR Coding NXR

    1 External pressure-limiting valve

    (not included in scope of delivery)


    Coding PR Coding P1R

    Types V60N-060, V60N-090, V60N-110

    Coding .../ZL

    Coding .../ZV Coding .../ZV1

    1 External supply pump with pressure-limiting valve 1 External supply pump with pressure-limiting valve

    and check valve (not included in scope of delivery) and check valve (not included in scope of delivery)


    Type V60N-130

    Coding .../L

    Coding .../V Coding .../V1

    1 External supply pump with pressure-limiting valve 1 External supply pump with pressure-limiting valve

    and check valve (not included in scope of delivery) and check valve (not included in scope of delivery)


    Parameters

    DescriptionVariable displacement axial piston pump
    DesignAxial piston pump according to the swash plate principle
    MountingPower take-off on commercial vehicle gearboxes (flange ISO 7653-1985 for trucks) or flange mounting
    SurfacePrimed
    Drive/output torqueSee under "Additional parameters"
    Installation positionAny
    Rotating directionClockwise or anti-clockwise
    Change of rotating directionV60N-060...-110: Turn the end plate of the pump (see dimension diagram) and replace the port plate
    Ports

    Suction port

    Pressure port

    Drain port

    Pressure gauge connection

    Hydraulic fluid

    Hydraulic oil: according to DIN 51 524 Part 1 to 3; ISO VG 10 to 68 according to DIN 51 519 Viscosity range: min. approx. 10; max. approx. 1000 mm 2/s Optimal operating range: 16 to 35 mm2/s

    Also suitable for biologically degradable pressure fluids type HEPG (polyalkalene glycol) and HEES (synthetic ester) at operating temperatures up to approx. +70°C.

    Purity class19/17/14, ISO 4406
    Temperatures

    Ambient: approx. -40 to +60°C, oil: -25 to +80°C, pay attention to the viscosity range! Start temperature: down to -40°C is permissible (observe start-viscosity!), as long as the steady-state temperature is at least 20K higher for subsequent operation.

    Biologically degradable pressure fluids: note manufacturer specifications. With consideration for the seal compatibility, not above +70°C.


    Additional parameters

    DescriptionNominal size
    060090110130
    Max. swash plate angle20.5°21.5°21.5°21.5°
    Absolute inlet pressure required in open circuit0.85 bar0.85 bar0.85 bar0.85 bar
    Max. permissible housing pressure (static/dynamic)2 bar/3 bar2 bar/3 bar2 bar/3 bar2 bar/3 bar
    Max. permissible inlet pressure (static/dynamic)20 bar/30 bar20 bar/30 bar20 bar/30 bar20 bar/30 bar
    Max. rotation speed during suction operation and max. swash plate angle at 1 bar abs. Inlet pressure2500 rpm2300 rpm2200 rpm2100 rpm
    Max. rotation speed with zero stroke and 1 bar abs. Inlet pressure3000 rpm3000 rpm3000 rpm3000 rpm
    Min. rotaion speed in continuous operation500 rpm500 rpm500 rpm500 rpm
    Required drive torque at 100 bar100 Nm151 Nm184 Nm230 Nm
    Drive power at 250 bar and 2000 rpm53 kW79.5 kW97.2 kW120 kW
    Weight torque30 Nm35.5 Nm40 Nm40 Nm
    Inertia torque0.005 kg m20.008 kg m20.01 kg m20.011 kg m2

    Noise level at 250 bar, 1500 rpm and max. swash plate angle(measured in acoustic measurement chamber according to DIN ISO 4412, measurement distance 1 m)


    75 dB(A)75 dB(A)75 dB(A)75 dB(A)

    Dimensions(All dimensions in mm, subject to change!)

    1. Basic pump

    Rotating direction clockwise (viewed from shaft journal) Rotating direction anti-clockwise (viewed from shaft journal)

    1 Shaft version

    2 Flange version

    3 Housing version

    4 Controller and intermediate plates according

    5 Delivery includes attachment kit for suction intakes

    Flange versionHousing versionAB
    Y-1253.5100.0
    F, Z, X-1249.896.3
    Y-2,-3292.0100.0
    F, Z, X-2,-3288.396.3

    Ports P, S and D (ISO 228/1 (BSPP))

    PPressure port G 3/4
    SFlange suction port
    DDrain port G 3/4
    XG 1/4

    For coding UNF, ports SAE J 514

    PPressure port 1/16-12 UN-2B
    SFlange suction port
    DDrain port 1 1/16-12 UN-2B
    XG 1/4 (ISO 228/1 (BSPP)) with adapter for 7/16-20 (SAE-4)

    Stroke limitation

    1 Stroke limitation (Vg approx. 4 cm3/rev.)

    Shaft versions

    Shaft versions

    Parallel key splined Spline shaft Spline shaft Spline shaft Spline shaft

    shaft Coding S Coding T Coding H Coding U

    Coding D (SAE-C 14T (SAE-B-B 15T (SAE-B 13T (SAE-B 13T

    (similar to DIN ISO 14) 12/24DP) 16/32DP) 16/32DP) 16/32DP short)

    Flange versions

    Coding Y Coding F

    (ISO 7653-1985) (SAE-C 4-hole)

    (127-4 ISO 3019-1)

    1 Bleeding G 1/8


    Coding Z Coding X

    (SAE-B 4-hole) (SAE-B 2-hole)

    (101-4 ISO 3019-1) (101-2 ISO 3019-1)

    1 Bleeding G 1/8


    Housing version -1 (axial ports)

    1 Delivery includes attachment kit for suction intakes


    Housing version -2 (radial ports, with thru-shaft)

    1 Flange version (output side)


    Rotating direction clockwiseRotating direction anti-clockwise
    A = suction portA = pressure port
    B = pressure portB = suction port

    Flange version (output side)

    Coding C 010 Coding C 011, C 012

    (ISO 7653-1985) (SAE-A 2-Hole)

    Coding C 014 Coding C 015

    (SAE-B 2-hole) (SAE-B 4-hole)

    1 Support 8xM8


    Housing version -3 (radial ports)

    Rotating direction clockwiseRotating direction anti-clockwise
    A = suction portA = pressure port
    B = pressure portB = suction port

    If you are interested in this product, please contact us for the parameters of Type V60N-090, Type V60N-110, Type V60N-130 and more information.


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