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HL series internal gear single pump

Using axial and radial pressure compensation design, high volumetric efficiency can be maintained even at low rotation speed and low viscosity.
Ultra-low noise, using high-strength cast iron and a unique internal sound-absorbing design to make the noise even lower.
The flow and pressure fluctuations are extremely small, and stable flow and pressure output can be maintained at low speeds.
High pressure design, the maximum operating pressure can reach 35MPa.
The speed range is wide, and the maximum speed can reach 3600r/min.
Good oil absorption properties.
Insensitive to oil contamination and long service life.
Compact structure.
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Quantity:

Specification parameter table

serial number

Specification

Displacement M1/r

Working pressure (bar)

Speed ​​range r/min

Weight(kg)

Rated

maximum pressure

maximum

smallest

HLQ

3.5

3.6

31.5

35

3600

400

4

5

5.2

31.5

35

3600

400

4.2

6.3

64

31.5

35

3600

400

4.4

8

8.2

31.5

35

3600

400

4.6

10

10.2

31.5

35

3600

400

4.8

13

13.3

31.5

35

3000

600

4.9

16

16.0

31.5

35

3000

600

5.2

20

20.0

25

30

3000

600

5.6

HL1

25

25.3

31.5

35

3000

200

14.5

32

32.7

31.5

35

3000

200

15

40

40.1

31.5

35

3000

200

16

50

50.7

31.5

35

3000

200

17

63

63.7

25

30

3000

200

18.5

HL2

80

81.4

31.5

35

3000

200

43.5

100

100.2

31.5

35

3000

200

45.5

125

125.3

31.5

35

3000

200

48

160

162.8

21

26

3000

200

52

Picture 1.png

HLO: Specification parameter list

Pump model

A1

A2

A3

A4

A5

A6

A7

P

A8

A9

A10

S

A11

A12

A13

HL0-3.5

101.5

52.5

96

51

100.6

47

5.8

Ø9

38.1

17.5

M8 depth 13

Ø14

38.1

17.5

M8 depth 13

HL0-05

105.5

54.5

96

51

100.6

47

5.8

Ø11

38.1

17.5

M8 depth 13

Ø14

38.1

17.5

M8 depth 13

HL0-6.3

108.5

56

96

51

100.6

47

5.8

Ø11

38.1

17.5

M8 depth 13

Ø19

47.6

22.2

M10 depth 15

HL0-08

113

58.25

96

51

100.6

47

5.8

Ø13

38.1

17.5

M8 depth 13

Ø19

47.6

22.2

M10 depth 15

HL0-10

118

60.75

96

51

100.6

47

6.2

Ø13

38.1

17.5

M8 depth 13

Ø21

52.4

26.2

M10 depth 15

HL0-13

117.5

59.25

99.6

49.8

106.6

55.8

6.2

Ø13

38.1

17.5

M8 depth 13

Ø19

52.4

26.2

M10 depth 15

HL0-16

123

62

99.6

49.8

106.6

55.8

6.2

Ø13

38.1

17.5

M8 depth 13

Ø19

52.4

26.2

M10 depth 15

HL0-20

131

66

99.6

49.8

106.6

55.8

6.2

Ø18

47.6

22.2

M10 depth 15

Ø26

58.7

30.2

M10 depth 15

Picture 2.png

HL1i: Specification parameter list

Pump model

A1

A2

P

A3

A4

A5

S

A6

A7

A8

HL1-25

139

73

Ø18

47.6

22.2

M10 depth 17

Ø32

58.7

30.2

M10 depth 17

HL1-32

146

76.5

Ø18

47.6

22.2

M10 depth 17

Ø32

58.7

30.2

M10 depth 17

HL1-40

153

80

Ø20

52.4

26.2

M10 depth 17

Ø32

58.7

30.2

M10 depth 17

HL1-50

163

85

Ø20

52.4

26.2

M10 depth 17

Ø32

58.7

30.2

M10 depth 17

HL1-63

177

92

Ø20

52.4

26.2

M10 depth 17

Ø32

58.7

30.2

M10 depth 17

Picture 4.png

HL2: Specification parameter table

Pump model

A1

A2

P

A3

A4

A5

S

A6

A7

A8

HL2-80

204

109.5

Ø32

69.9

35.7

M12 depth 20

Ø50

77.8

42.9

M12 depth 20

HL2-100

213

114

Ø32

69.9

35.7

M12 depth 20

Ø50

77.8

42.9

M12 depth 20

HL2-125

225

120

Ø38

79.4

36.5

M16 depth 25

Ø63.5

88.9

50.8

M12 depth 20

HL2-160

243

129

Ø38

79.4

36.5

M16 depth 25

Ø76

106.4

61.9

M16 depth 25

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