荷兰手拉葫芦
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荷兰手拉葫芦

产品说明:
features:
·heavy duty and compact design to meet all perintz word standard
·needle roller bearings
·reliable disc brake and premium grade load chain
·drop-froged and expertly heat treated for great strength and long wearing
·conforms to ce safty standard
技术数据:

rated capacity tonne

0.5

1

1.5

2

3

5

standardliftingheifht m?

2.5

2.5

2.5

3

3

3

testing load tonne

0.75

1.5

2.25

3

4.5

7.5

effort rated capacity n

260

320

360

355

390

350

pewag

load chain
dia.×p mm

4.3×12

5.6×17

6.5×19

7.5×21

6.5×19

7.5×21

japan fec

load chain
dia.×p mm

4×12

5.6×17

6.3×19

7.1×21

6.3×19

7.1×21

china chain

load chain
dia.×p mm

4×12

5.6×17

6.3×19

7.1×21

6.3×19

7.1×19

6×18

6×18

8×24

8×24

8×24

8×24

hand chain??? dia.×p mm

5×23.5

5×23.5

5×23.5

5×23.5

5×23.5

5×23.5

number of falls

1

1

1

1

2

3

minimum distance between hooks
a mm

275

310

340

360

480

555

net? weight

7.2

10.4

12.7

17.6

20.5

37.1

dimensions

a mm

275

310

340

360

480

555

b mm

129.5

143

151.5

163

151.5

164

c mm

53.2

61

68

75

68

75

d mm

76.3

82

83.5

88

83.5

88

e mm

121

148

168

193

209

297

f mm

22.5

27

28

35

37

40

g mm

35.5

43

43

53

52

70

h mm

18

22

27

29

35.5

46

i mm

14

16.5

21.5

22.5

28

34

n mm

22.5

27

28

35

37

40