Tel: +86-23-68953066 Fax: +86-23-68953166 Email: donsion@donsion.com Add: No.2,Hongjin Street,Yuebei District,Chongqing, China
CHAIN BLOCK V TYPE HSZ-622

1,Compact Design, Low Headroom
2,High Precision Gears
3,High Endurance Roller On Load Sprocket
4,Double Pawl Brake System

5,Engineering-Optimized Hand Chain Wheel,Preventing Hand Chain Stack In Fast Operation

6,High Precision Load Chain Guide
7,Quenched And Tempered High Tensile G80 Load Chain And Hooks
8,Smooth Surface With Powder Coated Preventing Rust
9,Individual Serial No.For Each Set,With Aluminium Sticker Showing Brand Deso,Capacity.Serial No. 
Product Introduction


WLL

(T)

LIFT

(M)

TEST  LOAD

(kN)

PULL TO LIFT  RATED LOAD(N)

STRANDS OF  LOAD CHAIN

LOAD CHAIN  DIA (MM)

DIMENSION(MM)

N .W

(KG)

EXTRA WEIGHT OF  ONE

 M LIFT (KG)

PACKING SIZE(CM)

A

B

C

D

0.5

2.5

6.3

231

1

6

115

136

270

25

7

1.5

20*16*19

1

2.5

12.5

309

1

6

143

156

317

27

10.5

1.8

23*18*20

1.5

2.5

18.8

320

1

7.1

148

182

399

34

17

2.1

27*22*22

2

3

25

320

1

8

152

198

414

36

18

2.3

27*22*22

3

3

37.5

360

2

7.1/8

148

182

465

38

21/22

3.1/3.8

31*23*21

3

3

37.5

414

1

10

181

266

636

48

32

3.2

40*25*24

5

3

62.5

414

2

9/10

181

266

636

48

38/40

4.6/5.4

42*28*24

7.5

3

94

420

3

10

181

365

798

57

52

7.3

50*49*28

10

3

125

420

4

10

181

365

798

57

70

9.8

54*49*28

12

3

150

420

4

10

181

365

798

57

80

9.8

54*49*28

15

3

187.5

430

6

10

181

485

920

84

125

14.2

78*72*34

20

3

250

420*2

8

10

192

630

890

84

162

19.6

78*72*34

30

3

375

450*2

12

10

330

670

1000

84

228

28.3

88*78*42

50

3

625

450*2

22

10

410

900

1950

130

1085

50

160*130*75

75

3

937

450*2

30

10

570

900

2100

160

1600

68

160*130*75

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