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    External Gear Pumps

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    • Products
    • External Gear Pumps
    • Mini External Gear Pump, Group 0.5

    Mini External Gear Pump, Group 0.5 (0.19~2cm³/rev.)

    Hydraulic pumps
    Mini External Gear Pump, Group 0.5
    Mini External Gear Pump, Group 0.5 Mini External Gear Pump, Group 0.5 Mini External Gear Pump, Group 0.5 Mini External Gear Pump, Group 0.5 Mini External Gear Pump, Group 0.5
    Technical Information
    • Displacement: 0.19~2cm³/rev.
    • Rotation direction: clockwise (D), counter-clockwise(S), reversible (R)
    • Min. speed: 500~1000r/min
    • Max. speed: 3000~7000r/min
    • Peak pressure: 210~250bar
    Performance Curve Table
    Served Industry
    • Material handling equipment
    Request a Quote

    Features
    • Low noise, high efficiency, long lifespan
    • High performance even at low speeds
    • Multiple oil port and shaft extension options available
    • Leakage-free shaft seal
    • Optional reversible pump
    • Technical Parameters
    • Ordering Code Rules
    • Standard Dimensions
    Group 0.5 Mini External Gear Pump Technical Parameter
    Displacement Suction absolute pressure Max. continuous pressure Max. intermittent pressure Max. peak pressure Min. speed Max. speed Volumetric efficiency
    V Pe P1 P2 P3 nmin nmax ηv
    cm³/rev. bar r/min %
    0.19 0.7...3 200 230 250 1000 7000 ≥90
    0.26
    0.38
    0.5
    0.65 ≥91
    0.75
    0.88
    1 850 6000 ≥92
    1.25 700 5000
    1.5 600 4000
    1.75 180 210 230
    2 160 190 210 500 3000
    Group 0.5 Mini External Gear Pump Ordering Code Rules
    PDF Download
    Group 0.5 Mini External Gear Pump Ordering Code Rules
    Mini External Gear Pump, Group 0.5
    Mini External Gear Pump, Group 0.5
    Mini External Gear Pump, Group 0.5
    Mini External Gear Pump, Group 0.5
    Standard Dimensions of Group 0.5 External Gear Pumps
    Mini External Gear Pump, Group 0.5
    Standard Dimensions of Group 0.5 External Gear Pumps
    Inquiry
    Displacement Max. pressure Max, speed Min. speed Weight Dimensions Oil port code Inlet
    P1 P2 P3 M N
    (cm³/rev.) bar bar bar (r/min) (r/min) Kg mm mm
    0.19 200 230 250 7000 1000 0.36 60 51 LJ0 G1/4
    0.26 200 230 250 7000 1000 0.364 60.5 51.5 LJ0 G1/4
    0.38 200 230 250 7000 1000 0.372 61.5 52.5 UJ0 G1/4
    0.50 200 230 250 7000 1000 0.38 62.5 53.5 LJ0 G1/4
    0.65 200 230 250 7000 1000 0.40 63.5 54.5 LJ0 G1/4
    0.75 200 230 250 7000 1000 0.408 64.5 55.5 U0 G1/4
    0.88 200 230 250 7000 1000 0.416 65.5 56.5 LJ0 G1/4
    1.00 200 230 250 6000 850 0.42 66.5 57.5 U0 G1/4
    1.25 200 230 250 5000 700 0.436 68.5 59.5 LJ0 G1/4
    1.50 200 230 250 4000 600 0.452 70.5 61.5 LJ0 G1/4
    1.75 180 210 230 4000 600 0.468 72.5 63.5 LJ0 G1/4
    2.00 160 190 210 3000 500 0.484 74.5 65.5 LJ0 G1/4
    Mini External Gear Pump, Group 0.5
    Standard Dimensions of Group 0.5 External Gear Pumps
    Inquiry
    Displacement Max. pressure Max, speed Min. speed Weight Dimensions Oil port code Inlet Outlet
    P1 P2 P3 M N L
    (cm³/rev.) bar bar bar (r/min) (r/min) Kg mm mm mm   D d
    0.19 200 230 250 7000 1000 0.36 60 51 27.2 L2 G1/4 G1/4
    0.26 200 230 250 7000 1000 0.364 60.5 51.5 27.5 L2 G1/4 G1/4
    0.38 200 230 250 7000 1000 0.372 61.5 52.5 28 L2 G1/4 G1/4
    0.50 200 230 250 7000 1000 0.38 62.5 53.5 28.5 L2 G1/4 G1/4
    0.65 200 230 250 7000 1000 0.40 63.5 54.5 29 L2 G1/4 G1/4
    0.75 200 230 250 7000 1000 0.408 64.5 55.5 29.5 L2 G1/4 G1/4
    0.88 200 230 250 7000 1000 0.416 65.5 56.5 30 L2 G1/4 G1/4
    1.00 200 230 250 6000 850 0.42 66.5 57.5 30.5 L2 G1/4 G1/4
    1.25 200 230 250 5000 700 0.436 68.5 59.5 31.5 L2 G1/4 G1/4
    1.50 200 230 250 4000 600 0.452 70.5 61.5 32.5 L2 G1/4 G1/4
    1.75 180 210 230 4000 600 0.468 72.5 63.5 33.5 L2 G1/4 G1/4
    2.00 160 190 210 3000 500 0.484 74.5 65.5 34.5 L2 G1/4 G1/4
    Mini External Gear Pump, Group 0.5
    Standard Dimensions of Group 0.5 External Gear Pumps
    Inquiry
    Displacement Max. pressure Max, speed Min. speed Weight Dimensions Oil port code Inlet
    P1 P2 P3 D
    (cm³/rev.) bar bar bar (r/min) (r/min) Kg mm    
    0.19 200 230 250 7000 1000 0.395 60 LJ0 G1/4
    0.26 200 230 250 7000 1000 0.4 60.5 LJ0 G1/4
    0.38 200 230 250 7000 1000 0.41 61.5 LJ0 G1/4
    0.5 200 230 250 7000 1000 0.42 62.5 LJ0 G1/4
    0.65 200 230 250 7000 1000 0.43 63.5 LJ0 G1/4
    0.75 200 230 250 7000 1000 0.44 64.5 LJ0 G1/4
    0.88 200 230 250 7000 1000 0.45 65.5 LJ0 G1/4
    1 200 230 250 6000 850 0.46 66.5 LJ0 G1/4
    1.25 200 230 250 5000 700 0.48 68.5 LJ0 G1/4
    1.5 200 230 250 4000 600 0.5 70.5 LJ0 G1/4
    1.75 180 210 230 4000 600 0.51 72.5 LJ0 G1/4
    2 160 190 210 3000 500 0.52 74.5 LJ0 G1/4
    Mini External Gear Pump, Group 0.5
    Standard Dimensions of Group 0.5 External Gear Pumps
    Inquiry
    Displacement Max. pressure Max, speed Min. speed Weight Dimensions Oil port code Inlet Outlet
    P1 P2 P3 M L D d
    (cm³/rev.) bar bar bar (r/min) (r/min) Kg mm mm      
    0.19 200 230 250 7000   0.395 60 27.2 L2 G1/4 G1/4
    0.26 200 230 250 7000   0.4 60.5 27.5 L2 G1/4 G1/4
    0.38 200 230 250 7000 1000 0.41 61.5 28 L2 G1/4 G1/4
    0.5 200 230 250 7000 1000 0.42 62.5 28.5 L2 G1/4 G1/4
    0.65 200 230 250 7000 1000 0.43 63.5 29 L2 G1/4 G1/4
    0.75 200 230 250 7000 1000 0.44 64.5 29.5 L2 G1/4 G1/4
    0.88 200 230 250 7000 1000 0.45 65.5 30 L2 G1/4 G1/4
    1 200 230 250 6000 850 0.46 66.5 30.5 L2 G1/4 G1/4
    1.25 200 230 250 5000 700 0.48 68.5 31.5 L2 G1/4 G1/4
    1.5 200 230 250 4000 600 0.5 70.5 32.5 L2 G1/4 G1/4
    1.75 180 210 230 4000 600 0.51 72.5 33.5 L2 G1/4 G1/4
    2 160 190 210 3000 500 0.52 74.5 34.5 L2 G1/4 G1/4
    Mini External Gear Pump, Group 0.5
    Standard Dimensions of Group 0.5 External Gear Pumps
    Inquiry
    Displacement Max. pressure Max, speed Min. speed Weight Dimensions Oil port code Inlet
    P1 P2 P3 M L D
    (cm³/rev.) bar bar bar (r/min) (r/min) Kg mm mm    
    0.19 150 170 190 7000   0.4 68 51 LJ0 G1/4
    0.26 150 170 190 7000 1000 0.41 68.5 51.5 LJ0 G1/4
    0.38 150 170 190 7000 1000 0.42 69.5 52.5 LJ0 G1/4
    0.5 150 170 190 7000 1000 0.43 70.5 53.5 LJ0 G1/4
    0.65 150 170 190 7000 1000 0.44 71.5 54.5 LJ0 G1/4
    0.75 150 170 190 7000 1000 0.45 72.5 55.5 LJ0 G1/4
    0.88 150 170 190 7000 1000 0.46 73.5 56.5 LJ0 G1/4
    1 150 170 190 6000 850 0.47 74.5 57.5 LJ0 G1/4
    1.25 150 170 190 5000 700 0.49 76.5 59.5 LJ0 G1/4
    1.5 150 170 190 4000 600 0.51 78.5 61.5 LJ0 G1/4
    1.75 150 170 190 4000 600 0.52 80.5 63.5 LJ0 G1/4
    2 150 170 190 3000 500 0.53 82.5 65.5 LJ0 G1/4
    • External Gear Pumps
        Group 0.5 (0.19 to 2cm³/rev.) Group 1 (0.8 to 8cm³/rev.) Group 1.2 (0.8 to 12cm³/rev.) Group 1.25 (1.4 to 13.8cm³/rev.) Group 1.3 (1.88 to 9.68cm³/rev.) Group 1.5 (2 to 12cm³/rev.) Group 2 (3 to 30cm³/rev.) Group 2.1D (7 to 20cm³/rev.) Group 2.5D (23 to 40cm³/rev.) Group 2.5 (10 to 45cm³/rev.) Group 2.6 (6 to 44cm³/rev.) Group 3 (20 to 71cm³/rev.) Group 3.5 (21.1 to 105.4cm³/rev.) Group 4 (33.1 to 98.8cm³/rev.)
    • Multiple Gear Pumps
        Group 1 + Group 1
        (0.8 to 13.8cm³/rev.)
        Group 1.25 + Group 1.25
        (1.4 to 13.8cm³/rev.)
        Group 2 + Group 1
        (0.8 to 30cm³/rev.)
        Group 2 + Group 2
        (0.8 to 30cm³/rev.)
        Group 2.5 + Group 2.5
        (10 to 45cm³/rev.)
        Group 2.6 + Group 2
        (3 to 44cm³/rev.)
        Group 2.6 + Group 2.6
        (6 to 44cm³/rev.)
        Group 3 + Group 1
        (0.8 to 71cm³/rev.)
        Group 3 + Group 2
        (3 to 71cm³/rev.)
        Group 3 + Group 3
        (3 to 71cm³/rev.)
        Group 3A + Group 2.6A
        (10 to 63cm³/rev.)
    • Flow Dividers
        Group 1.25 (1.4 to 230cm³/rev.) Group 2 (3 to 250cm³/rev.)
    • High-Low Pumps
        Group 1G/1G (0.8 to 8cm³/rev.) Group 1.3G/1.3G (1 to 13cm³/rev.) Group 2G/2G (3 to 30cm³/rev.)
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    External Gear Pump, Group 1.5 External Gear Pump, Group 1.5
    External Gear Pump, Group 2 External Gear Pump, Group 2
    External Gear Pump, Group 2.1D External Gear Pump, Group 2.1D
    External Gear Pump, Group 2.5D External Gear Pump, Group 2.5D
    External Gear Pump, Group 2.5 External Gear Pump, Group 2.5
    External Gear Pump, Group 2.6 External Gear Pump, Group 2.6
    External Gear Pump, Group 3 External Gear Pump, Group 3
    External Gear Pump, Group 3.5 External Gear Pump, Group 3.5
    External Gear Pump, Group 4 External Gear Pump, Group 4
    Get in touch

    We will be in touch with you as soon as possible.

    • +86-513-83601666
    • +86-18951331823
    • sales@boden-hyd.com
    Other Products
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    • gh-Low Pumps
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    Products
    • External Gear Pumps
    • Multiple Gear Pumps
    • Flow Dividers
    • High-Low Pumps
    Applications
    • Material Handling Equipment
    • Construction Machinery
    • Agricultural Machinery
    • Wind Turbine
    • Aerial Work Platform
    • Electric Vehicle
    About Us
    • Company Profile
    • History
    • Factory Tour
    Contact

    Slyvia Shen
    sales@boden-hyd.com
    +86-513-83601666
    +86-18951331823