EGL Series Group 2
EGL Series Group 2
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  • EGL Series Group 2
  • EGL Series Group 2

EGL Series Group 2

Keywords:

Aluminum gear pumps and motors

Aluminum gear pumps and motors, gear pump series, and tandem gear pump series

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  • Summary Description
  • Order Code

    -

    EGL

    P

    -

    2

    7.8

    R

    S

    G

    30

    F

    L

    External Gear Mechanism

    External Gear Aluminum Housing Assembly

    EGL

    Series

    Hydraulic pump

    P

    Hydraulic motor

    M

    Series Group Number

     

    1

    2

    3

    4

    5

    Displacement Specification

    Displacement ml/r

    1.3

    2

    2.7

    3.4

    4.1

    5.1

    6.1

    7.8

    Spin direction

    Looking from the direction of the drive shaft end

    Clockwise

    R

    Counterclockwise

    L

    Shaft extension type

    Rectangular spline

    H

    Flat key

    D

    9-Tooth SAE Involute Spline

    S

    Cast aluminum front cover

    Rectangular Flange National Standard Φ30

    Q

    2-bolt flange Euro standard Φ50.8

    G

    Inlet and outlet flange

    X-shaped flange

    20

    Cross flange

    30

    Metric thread

    40

    Pipe thread

    50

    Sealing material

    NBR (Nitrile Rubber)

    N

    FKM (Fluororubber)

    F

    Cast aluminum back cover

    Back cover oil inlet

    L

    Back cover: oil in, back cover: oil out

    M

    Dimensions - Shaft Extension
    S▼SAE Involute Spline

    Size – Cast Aluminum Front Cover
    G▼2 Bolt Flange
    Φ 50.8

    Dimensions – Inlet and Outlet Flange Connections
    20▼X-shaped Flange

    Rated displacement

    Oil outlet

    Oil-in side

    C

    D

    C

    D

    1.3–7.8

    13

    30

    13

    30

    30▼Cross Flange

    Rated displacement

    Oil outlet

    Oil-in side

    C

    D

    C

    D

    1.4–3.4

    13

    26

    13

    26

    4.1–7.8

    13

    30

    13

    30

    40▼Metric Thread

    Rated displacement

    Oil outlet

    Oil-in side

    B

     

    B

     

    1.4–7.8

    14X1.5

     

    18X1.5

     

    50▼ Pipe Thread

    Rated displacement

    Oil outlet

    Oil-in side

    B

     

    B

     

    1.4–4.1

    G3 ⁄8

     

    G3 ⁄8

     

    5.1–7.8

    G1 ⁄ 2

     

    G1 ⁄ 2

     

    Size – Cast Aluminum Back Cover
    L▼ Oil Filler/Drain Plug


    M▼ Rear oil inlet, rear oil outlet, rear cap

    Size – Preferred Pump Type
    ▼SAE Involute Spline Shaft with 2-Bolt Flange, Φ50.8


    EGLP-2..RSG40.A

     

    Gear pump dimensions and technical specifications

    Order Code

    Nominal Displacement (ml/r)

    Pressure (MPa)

    Rotational speed (rpm)

    Dimensions (mm)

    Rated

    Highest

    Rated

    Highest

    A

    B

    EGLP-213RSG30FA

    1.3

    20

    25

    2000

    3500

    41.5

    84

    EGLP-220RSG30FA

    2

    20

    25

    2000

    3500

    43

    87

    EGLP-227RSG30FA

    2.7

    20

    25

    2000

    3500

    44.5

    90

    EGLP-234RSG30FA

    3.4

    20

    25

    2000

    3500

    46

    93

    EGLP-241RSG30FA

    4.1

    20

    25

    2000

    3500

    47.5

    96

    EGLP-251RSG30FA

    5.1

    20

    25

    2000

    3500

    49.75

    100.5

    EGLP-261RSG30FA

    6.1

    20

    25

    2000

    3000

    51.75

    104.5

    EGLP-278RSG30FA

    7.8

    20

    25

    2000

    3000

    55.25

    111.5

    Gear motor dimensions and technical specifications

    Order Code

    Nominal Displacement (ml/r)

    Pressure (MPa)

    Rotational speed (rpm)

    Dimensions (mm)

    Rated

    Highest

    Rated

    Highest

    A

    B

    EGLM-213RSG30FA

    1.3

    20

    25

    2000

    3500

    41.5

    84

    EGLM-220RSG30FA

    2

    20

    25

    2000

    3500

    43

    87

    EGLM-227RSG30FA

    2.7

    20

    25

    2000

    3500

    44.5

    90

    EGLM-234RSG30FA

    3.4

    20

    25

    2000

    3500

    46

    93

    EGLM-241RSG30FA

    4.1

    20

    25

    2000

    3500

    47.5

    96

    EGLM-251RSG30FA

    5.1

    20

    25

    2000

    3500

    49.75

    100.5

    EGLM-261RSG30FA

    6.1

    20

    25

    2000

    3000

    51.75

    104.5

    EGLM-278RSG30FA

    7.8

    20

    25

    2000

    3000

    55.25

    111.5

    Multistage pump

    Order Code

    -

    /

    EGLP

    2

    -

    F

    2

    8

    /

    C

    2

    6

    R

    S

    G

    40

    F

    External Gear Multi-Unit Pump

    External Gear Pump with Aluminum Housing

    EGLP

    Series

    Dual-pump unit

    2

    Triplex Pump

    3

    Rated Pressure (MPa)

    ③ and ⑥

    10

    C

    12.5

    D

    16

    E

    20

    F

    25

    G

    Series Group Number

    ④ and ⑦

     

    2

    3

    4

    5

    Displacement Specification

    ⑤ and ⑧

    Displacement ml/r

    1.3

    2

    2.7

    3.4

    4.1

    5.1

    6.1

    7.8

    Spin direction

    Looking from the direction of the drive shaft end

    Clockwise

    R

    Counterclockwise

    L

    Shaft extension type

    9-Tooth SAE Involute Spline

    S

    Front cover

    2-bolt flange

    Φ50.8

    G

    Inlet and outlet flange

    X-shaped flange

    20

    Cross flange

    30

    Metric thread

    40

    Pipe thread

    50

    Separating or combining oils

    Oil separation

    F

    Blended oil

    N

    Dimensions – Pump Model Example
    ▼SAE Involute Spline Shaft with 2-Bolt Flange, Φ50.8


    EGLP2-C28/C26RSG40N

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