Gr. 09 Pumper - AVN...Screw Case hardened grinded steel Maintenance No rev. 0 9.15.2 Side Dalager 5 DK-2605 Brøndby Fax +45 4324 5505 E-mail: [email protected] Suensonsvej 14 DK-8600

Gr. 09 Pumper

Dalager 5 DK-2605 Brøndby Fax +45 4324 5505 E-mail: [email protected] Suensonsvej 14 DK-8600 Silkeborg Fax +45 8722 8100 Web: www.avn.dk � +45 70 20 04 11

Tandhjulspumper

Galtech

Galtech tandhjulspumper fås i størrelser fra 1,3 til 120 cm3/omdr. De kan fås som venstreløb, højreløb og reversibel. Pumperne er nemme at ændre omløb på, som vist herunder.

Pumperne kan sammenbygges af to eller flere pumper.

Sug

Sug Venstreløb

Højreløb

rev. 0

9.1.1 Side


Tandhjulspumper gruppe 1

Akseltype 10

Type cm³ / omdr. Max. omdr./min.

Længde mm Vægt kg P1 P2 P3 A B

1 SP A0.9 0,89 240 260 290 6.000 34,80 70,4 0,91

1 SP A1.2 1,18 240 260 290 6.000 35,35 74,2 0,93

1 SP A1.6 1,60 240 260 290 6.000 36,20 74,4 0,95

1 SP A2.0 2,00 220 250 270 5.500 36,95 74,7 0,97

1 SP A2.5 2,50 220 250 270 5.000 37,95 79,4 1,00

1 SP A3.2 3,20 210 240 260 4.500 39,30 79,4 1,04

1 SP A3.7 3,70 210 240 260 4.000 40,30 84,1 1,07

1 SP A4.2 4,20 190 210 230 3.500 41,25 84,5 1,10

1 SP A5.0 5,00 180 210 230 3.000 42,80 89,1 1,14

1 SP A6.3 6,30 170 190 210 2.700 45,35 94,2 1,22

1 SP A7.8 7,76 170 190 210 2.500 48,20 99,9 1,30

1 SP A9.8 9,78 150 170 190 2.000 52,15 105,1 1,41

Max. arbejdstryk bar

Galtech

Bestillingskode

Pumpetype

Volumen cm³ (se tabel)

Viton tætning (valgfri)

Tilslutningstype: G-N

D = Højreløbende S = Venstreløbende

A = Aluminium flange og dække

Akseltype: 10

1SP A 2.02 D (H) - 10 GG (VT)

Hårdere pakning for lav sug-tryk(valgfri)

rev. 1.00

9.2 Side



lotti Strozzi – Galtech

Akseltype 10

Bestillingskode

Pumpetype

Volumen cm3 (se tabel)

Tilslutningstype: G – N (se gruppe 1)

Akseltype: 10

D = Højreløbende S = Venstreløbende

Stålflange (fås også i aluminium)

Hvis andre udførelser ønskes, spørg da vor salgsafdeling.

Type cm³ / omdr. l/min v/ 1.400 omdr.

Arbejdstryk bar Max. omdr./min.

Længde mm

Kontinuerlig Max. A B

2 SP G4 4,0 5,6 280 320 4.000 44,4 93,0 3,400

2 SP G6 6,0 8,4 280 320 4.000 46,0 96,3 3,550

2 SP G8 8,5 11,9 280 320 3.500 48,1 100,5 3,700

2 SP G11 11,0 15,4 280 320 3.500 50,2 104,6 3,800

2 SP G14 14,0 19,6 270 290 3.500 52,7 109,6 3,900

2 SP G19 19,5 27,3 210 230 3.300 57,3 118,8 4,200

Vægt kg

2 SP G22 22,5 31,5 190 210 2.800 59,8 123,8 4,350

2 SP G26 26,0 36,4 170 190 2.500 62,7 129,6 4,500

2 SP G16 16,5 23,1 230 250 3.500 54,8 113,8 4,050

rev. 0

9.3 Side


rev. 1.1

9.4


Side

Galtech

Bestillingskode

Type cm³ / omdr. Max. omdr./min.

Dimensioner mm Vægt kg P1 P2 P3 A B

3SP A19 19 250 270 300 3.500 62,4 128,3 5,23

3SP A22 22,3 240 260 290 3.500 63,9 131,3 5,36

3SP A29 29,3 220 240 260 3.300 66,9 137,3 5,64

3SP A33 32,9 220 230 260 3.300 68,4 140,3 5,78

3SP A36 36,4 210 230 250 3.300 69,9 143,3 5,91

3SP A44 43,5 200 220 240 3.000 72,9 149,3 6,19

3SP A52 51,7 200 210 240 3.000 76,4 156,3 6,50

3SP A62 61,1 180 190 200 2.500 80,4 164,3 6,87

Max. arbejdstryk bar

Volumen cm3 (se tabel)

Pumpetype

D = Højreløbende S = Venstreløbende Pakning for lavt sugetryk (option)

Akseltype: 10 – 13 – 14

Tilslutningstype: G – N – W – F

Viton tætninger (option)

Aluminium flange og dæksel

Dalager 5 DK-2605 Brøndby Fax +45 4324 5500 E-mail: [email protected] Bergsøesvej 14 DK-8600 Silkeborg Fax +45 8722 8105 Web: www.avn.dk +45 70 20 04 11

Flanger til tandhjulspumper

lotti Strozzi – Galtech

Flangerne kan monteres i 5 forskellige positioner - Her er vist, hvilke størrelser, der skal bruges til hvilken størrelse pumpe.

VINKEL FLANGEFORBINDELSE

Type A B C d E F G Skruer

FG 3/8” - 30 3/8” BSP 30 27,5 6,5 30 17 12 M6 x 18 UNI 5931

FG 1/2” - 30 1/2” BSP 30 27,5 6,5 30 17 12 M6 x 18 UNI 5931

FG 3/4” - 40 3/4” BSP 38 36 8,5 40 21 19 M8 x 22 UNI 5931

FG 1” - 51 1” BSP 45 47 10,5 51 26 25 M10 x 25 UNI 5931

H OR

12 15,88 x 2,62

12 15,88 x 2,62

16 23,81 x 2,62

18 31,42 x 2,62

rev. 1

9.5 Side

Type Gruppe 1 (1,2-2cm³)

Gruppe 1 (2,5-9,8cm³)

Gruppe 2 (4-8cm³)

Gruppe 2 (11-22cm³)

Gruppe 3

FG 3/8” - 26 179398

Tryk & Sug

FG 3/8” - 30 179400

Tryk

FG 1/2” - 30 179500

Sug Tryk & Sug Tryk

FG 3/4” - 40 179600

Sug Tryk

FG 1” - 51 179700

Sug


Håndpumper

O.M.F.B.

PM 25 S/5 PMI 25 S/1

O.M.F.B. håndpumper produceres med og uden tank. Tankene fås i størrelserne 1-10 liter. Slagvolumen fås i 25 og 45 cm3/dobbeltslag for håndpumper med tank og 20, 50 og 70 cm3/dobbeltslag for håndpumper uden tank.

rev. 0

9.10 Side


Viskositet: 2-3o E ved 50o C

Type : PM

Håndpumper

O.M.F.B.

Type: PMIType : PMI

Håndpumper med tank:

Pumperne er monteret med justerbar overtryksventil. Type PMI er monteret med 4-vejs styreventil for drift af f.eks. dobbeltvirkende cylinder.

Trykkurver:

bar

bar

Monteringsvejledning:

P = udgangstryk Q = påvirkning af håndtag i kg

Type incl.

håndtag

cm³ / dobbelt

slag

Tryk Tank kapacitet

liter Drift bar

Max. bar

PM (I) 25 S/1 25 250 300 1 4,5

PM (I) 25 S/2 25 250 300 2 5,4

PM (I) 25 S/3 25 250 300 3 5,6

PM (I) 25 S/5 25 250 300 5 6,2

PM (I) 25 S/7 25 250 300 7 7,0

PM (I) 25 S/10 25 250 300 10 7,8

PM (I) 45 S/3 45 220 270 3 6,0

PM (I) 45 S/5 45 220 270 5 6,6

PM (I) 45 S/7 45 220 270 7 7,5

PM (I) 45 S/10 45 220 270 10 8,3

Vægt kg

rev. 0

9.11 Side


Viskositet: 2-6o E ved 50o C Med 1 m. håndtag, opnås max. tryk ved belastning på henholdsvis 25-38-56 kg.

Viskositet: 2-6o E ved 50o C

Håndpumper

O.M.F.B.

Type: PMSS

Type: PM

Håndpumper uden tank:

For tankmontage:

PMSS pumperne fås med og uden justerbar overtryksventil.

For separat montage:

PM pumperne er monteret med omløbsventil

PMSS 25 PMSS 45

PM 20

PM 50

PM 70

Type Incl. håndtag

cm³ dobbeltslag

Vægt kg Drift bar Max. bar

PMSS 25 25 250 300 3

PMSS 45 45 220 270 3,3

Tryk

Type excl. håndtag

Cm³/slag Vægt kg Frem Retur

PM 20 10 10 3,9

PM 50 25 18 5,8

Tryk max. bar

300

250

PM 70 35 32 200 7,3

rev. 0

9.12 Side


Skruespindelpumper

Models: GR28 - GR33 - GR38 - GR47 - GR55 - GR72

rev. 0

9.15.1 Side


Skruespindelpumper

Detailed technical information

Models available GR28 – GR33 – GR38 – GR47 – GR55 – GR72

Flanges Group 1 – Group 2 (European, German, BKT, SAE-A) - Group3 (Euopean, SAE-B)

Connections GAS – SAE 3/4’ 5000 PSI FL 4 holes M6 SU Ø40 DN20 (***)

Installation position External

Shaft rotation Clockwise

Shaft speed Up to 3.600 rpm

Displacements – Flows From 6 up to 184 cm3

Operating pressure (*) From 9 l/min up to 264 l/min (at 1.500 rpm)

Inlet pressure Continuous: 240 bar Cycle ON/OFF: 250 bar Peak: 280 bar

Fluids

Mineral oil HLP e HLVP Ecologic fluids HETG-HEPG-HEE Synthetic fluid or emulsion: (**) HFA oil-water emulsion – oil minimum 20% HFB water-oil emulsion – oil minimum 20% HFDR phosphate estr Lubrication oils high viscosity (**) Special synthetic fluid: MIL-H, SKYDROL, special on request

Viscosity Permissible (**): from 20 up to 800 mm2/s [cSt] Recommended: from 24 up to 150 mm2/s [cSt] Starting conditions (**): up to 3.000 mm2/s [cSt]

Enviroment temperature From –15º up to +60º C

Hydraulic temperature From –15º up to +80º C

Contamination Level From 10 NAS (21/9/15 ISO4406) to 8 NAS (18/17/14 ISO4406) for heavy duty operations (*****)

Filtration Inlet Port: from 50 to 30 µm for heavy duty operations (*****) Outlet Port: from 25 to 10 µm for heavy duty operations (*****)

Seals NBR, VITON, FPM, EPDM – Special on request

Noise From 52 up to 68 dB(A) at 2.750 rpm Value based on ISO 4412 test procedure

Pump body (standard) Extruded aluminium alloy

Screw Case hardened grinded steel

Maintenance No

rev. 0

9.15.2 Side


Skruespindelpumper

Shaft types & dimensions

TYPE 1P-C2

Type CC L/min Dim C

Dim D

Cont Pres (*)

Interm Press

Peak Press

Noise Level

6 6,4 9,2 100 47,25 275 280 300 55

8 8,3 12,0 105 49,75 246 260 300 55

10 10,2 14,7 110 52,25 222 250 300 55

12 12,9 18,6 117 55,7 176 230 280 55

Dimensional drawing - GR28

TYPE 2-C4

Type CC L/min Dim C

Dim D

Cont Pres (*)

Interm Press

Peak Press

Noise Level

10 10,1 14,5 123 53,8 275 280 300 55

13 12,6 18,1 128 56,25 265 270 300 55

15 15,2 21,8 133 58,75 241 250 300 55

18 18,2 26,1 139 61,65 206 250 300 55


TYPE 2-C4

Type CC L/min Dim C

Dim D

Cont Pres (*)

Interm Press

Peak Press

Noise Level

16 15,9 22,8 127 55,55 265 280 300 55

18 17,9 25,8 130 57,15 247 260 300 55

20 20 28,8 133 58,55 230 250 300 55

22 22,1 31,8 136 60,05 222 250 300 55


25 25,2 36,2 140 62,3 208 250 300 55

28 28,3 40,7 145 64,55 197 250 300 55

TYPE 3-C9

Type CC L/min Dim C

Dim D

Cont Pres (*)

Interm Press

Peak Press

Noise Level

28 28 40,3 151 67,55 270 280 300 57

32 32,2 46,3 155 69,55 252 270 300 57

36 36,3 52,3 159 71,55 239 250 300 57

40 40,5 58,3 163 73,55 225 250 300 57


45 45,5 65,0 167 75,8 213 250 300 57

50 48,5 72,4 172 78,3 202 250 300 57

9.15.3 Side


Skruespindelpumper

1 Flange 9 Bushings

2 O-ring seal 10 Continuum rotor

3 Centring key 11 Seal

4 Centring key 12 Shaft key

5 Body 13 Piston

6 Bushings 14 Continuum rotor

7 O-ring seal 15 Seeger

8 Motor flange 16 Piston

Type Model Displacement (cm3 / rev)

Flow (*) (L/min)

Pressures available (**) Noise Level

Db(A) at 150 bar Continuous (bar)

Intermittent (bar)

Peak (bar)

GR28

6 6,4 9,2 275 280 300 55

8 8,3 12,0 246 260 300 55

10 10,2 14,7 222 250 300 55

13 12,9 18,6 176 230 300 55

GR33

10 10,1 14,5 275 280 300 55

13 12,6 18,1 265 270 300 55

15 15,2 21,8 241 250 300 55

18 18,2 26,1 206 250 300 55

GR38

16 15,9 22,8 265 280 300 55

18 17,9 25,8 247 260 300 55

20 20,0 28,8 230 250 300 55

22 22,1 31,8 222 250 300 55

25 25,2 36,2 208 250 300 55

28 28,3 40,7 197 250 300 55

GR47

28 28,0 40,3 270 280 300 57

32 32,2 46,3 252 270 300 57

36 36,3 52,3 239 250 300 57

40 40,5 58,3 225 250 300 57

45 45,1 65,0 213 250 300 57

50 50,3 72,4 202 250 300 57

GR55

50 50,5 72,7 275 280 300 57

63 63,5 91,4 249 260 300 57

75 75,0 108,1 229 250 300 57

90 90,9 130,9 178 250 300 57

94 94,1 135,5 275 300 300 57

101 101,4 146,0 275 280 300 58

125 125,5 180,7 258 260 300 58

150 150,9 217,3 235 250 300 59

175 175,0 252,0 219 230 300 59

GR72 (***)

Component description

Performances in a Nutshell

rev. 0

9.15.4 Side


Skruespindelpumper

Product Range

Ordering code

rev. 0

9.15.5 Side

Dalager 5 DK-2605 Brøndby Fax +45 4324 5505 E-mail: [email protected]

Bergsøesvej 14 DK-8600 Silkeborg Web: www.avn.dk +45 70 20 04 11

Variable displacement axial piston pumps V15 - V18 - V23

rev. 0

9.20.1

Page

■ How to order:

■ Feature:

1. Combining special internal designs and strict engineering disciplines has reduced noise level to new lows in whole pressure zones.

2. Depending on variety of application needs multiple optional unique control methods are available. It does not only reduce a number of unnecessary hoses, pipes and control valves but also increase effi-ciency and save horsepower, and cost.

3. Less capacity reservoirs can be selected and applied because of performances of low pressure loss and less heat generation.

4. Wide application ranges: it is very suitable for machine tools, plastic injection molding machines, forging machines and other industrial machines etc.

■ Specifications:




rev. 0

9.20.2

Page

Handling

Cautions for selecting hydraulic oil In case hydraulic pressure is under 6.9MPa (70 krf/cm²),

use hydraulic oil which is corresponding to ISO VG32-60 in viscosity grade or wear resisting hydraulic oil.

In case hydraulic pressure is over 6.9MPa (70kgf/cm²), use wear resisting hydraulic oil which is corresponding to ISO VG32-68 in viscosity grade.

In case the following oils are used, consult YEOSHE Phosphate ester family, Fatty acid ester family Water-Glycol family, Water-in-oil emulsion, HWBF

Viscosity and oil temperature Oil viscosity ranging from 15mm²/s to 400mm²/s and oil

temperature ranging from 0°C to 60°C are recommended. Alignment and installation of pumps Eccentricity between the driving shaft and pump shaft

should be under 0.05 TIR, and operated the pump in such a way that the pump shaft is not subjected to orthogonal force. If centering between the driving shaft and pump shaft is incorrect, the bearing and oil seal may be damaged and noise and vibration may occur, which cause trouble with the pump.

Avoid driving the pump in the lateral direction by belt, chain or gears. (This may cause noise and damage the bearing.)

The pump can be operated with its shaft mounted perpen-dicularly.

Piping work Use parallel thread pipe joints for the suction inlet and

discharge outlet. Do not use taper thread piping joints, or air may intrude or abnormal noise be produced.

In case where steel pipes are used, lay piping with care so as not to put force on the pump.

Eccentricity of a pump being forced by piping may cause serious trouble with noise.

Drain piping Lay the drain piping independently not joined with other

return lines, in such a way that the pump internal pressure is under 0.04MPa (0.35kgf/cm²).

Lay the oil return piping under the oil level of the tank and as far as possible from the suction piping. (refer to the table below)

Load Sensing Compensator The “HL” compensator is used for load sensing circuits and is a true load sensor. This is the “B” compensator with a pin in the compensator. The pin prevents pilot flow from entering the circuit which will eliminate creeping of the load. The “HL” compensator will let the pump deliver a constant flow rate to the circuit by providing an adjustable “P” across the customers orifice or valve. The pump will operate at 17.2-27.5 bar (250-400 PSI) above “Load Pressure”.

Cautions for starting Before starting the pump, fill the pump case with hydraulic

oil using the case drain charging port on the pump body. Do not operate the pump at full speed right away. Instead,

turn the motor input switch on - of several times so as to extract air from the piping, then operate it continuously. At the start, be sure to reduce the pressure or operate it un-loaded.

Revolution direction Shaft rotation is clockwise viewed from the end of pump

shaft. n case reverse revolution is required, indicate it by Model No. at a time of your order.

Suction pressure Adjust suction pressure to within –16.7kPa (-125mmHg). High suction pressure may cause cavitations, damage of

parts, noise and vibration which greatly shorten the life of pumps.

Filter Deterioration of the hydraulic oil may cause trouble with

the pump and shorten its life. Carefully control the quality of the oil so as to maintain the deterioration of the oil with-in Grade NAS9.

Be sure to attach a suction filter of 150 mesh to the suc-tion side and a line filter of 25 to the return line of the dis-charge side.

Max. working pressure Operating period at maximum working pressure should be

under 10% of one cycle and the retaining period should be under 6 seconds.

Other limits for the operation period at maximum working pressure are described in the operation manual.




rev. 0

9.20.3

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Page

B. Overall efficiency-case drain characteristics:

■ Noise characteristics:


Low pressure pump QPM3

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9.17.1

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Technical specifications and options

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Technical specifications and options

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Transfer gear pumps KF 4...80

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Dalager 5 DK-2605 Brøndby Fax +45 4324 5505 E-mail: [email protected] Suensonsvej 14 DK-8600 Silkeborg Fax +45 8722 8100 Web: www.avn.dk +45 70 20 04 11

Screw pump gr type - 40bar

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9.27.1 Side

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Documents

Gr. 09 Pumper - AVN...Screw Case hardened grinded steel Maintenance No rev. 0 9.15.2 Side Dalager 5 DK-2605 Brøndby Fax +45 4324 5505 E-mail: [email protected] Suensonsvej 14 DK-8600