Torri Helm HA4VG Series 32 Axial Piston Varjabbli Pompa HA4VG28 HA4VG56 HA4VG40 HA4VG71 HA4VG90 HA4VG125 HA4VG180

Isem

Pompa varjabbli tal-pistuni assjali tas-serje A4VG

Serje

Serje 32

Daqsijiet

28 40 56 71 90 125 180 250

Pressjoni nominali

400 bar

Pressjoni massima

450 bar

Mod ta 'tħaddim

Ċirkwit magħluq

Daqs

Ng

28

40

56

71

90

125

180

250

Spostament
pompa varjabbli

VG Max

cm³

28

40

56

71

90

125

180

250

Boost Pump (fil-p=20 bar)

VG sp

cm³

6.1

8.6

11.6

19.6

19.6

28.3

39.8

52.5

Speed1)

massimu f'vg max

nnom

rpm

4250

4000

3600

3300

3050

2850

2500

2400

massimu limitat²)

nmax

rpm

4500

4200

3900

3600

3300

3250

2900

2600

Massimu intermittenti³)

nmax

rpm

5000

5000

4500

4100

3800

3450

3000

2700

minimu

nmin

rpm

500

500

500

500

500

500

500

500

Fluss f'NNOM u VG Max

QV

L / min

119

160

202

234

275

356

450

600

Power4)
f'NNOM, VG Max u

Dp=400 bar

P

KW

79

107

134

156

183

238

300

400

Torqu4)
fil-VG Max u

Dp=400 bar

T

Nm

178

255

357

452

573

796

1146

1592

Dp=100 bar

T

Nm

45

64

89

113

143

199

286

398

Ebusija li ddur tax-xaft tas-sewqan

S

c

knm / rad

31.4

69

80.8

98.8

158.1

218.3

244.5

354.5

T

c

knm / rad

–

–

95

120.9

–

252.1

318.4

534.3

A

c

knm / rad

–

79.6

95.8

142.4

176.8

256.5

–

–

Z

c

knm / rad

32.8

67.5

78.8

122.8

137

223.7

319.6

624.2

U

c

knm / rad

–

50.8

–

–

107.6

–

–

–

Mument ta 'inerzja għal grupp li jdur

Jgr

kgm²

0.0022

0.0038

0.0066

0.0097

0.0149

0.0232

0.0444

0.0983

Aċċellerazzjoni angolari massima5)

a

rad / s2

38000

30000

24000

21000

18000

14000

11000

6700

Volum tal-każ

V

L

0.9

1.1

1.5

1.3

1.5

2.1

3.1

6.3

Massa appross. (Mingħajr Permezz tas-sewqan)

m

kg

29

31

38

50

60

80

101

156

Ċentru tal-gravità6)

X

mm

< 5

< 5

< 5

< 5

< 5

< 5

< 5

< 5

Y

mm

24

20

20

15

20

30

33

30

Z

mm

105

112

106

135

145

160

180

203