NLH Type Electric Hoist Double Girder Crane

Max Capacity:
20t
Max Span:
31.5m
Working Class:
A5
Trolley Speed:
2.0-20 3.0-30
Crane Trolley:
3.0-30 4.0-40
Lifting Height :
6m 9m 12m
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Applications:

Iron and steel metallurgy, electricity, water, aerospace, shipbuilding, automobiles, coal, petrochemicals.

Products:

NLH Type Electric Hoist Double Girder Crane adopt Europen FEM advanced standard design and manufacture.

Introduction:

NLH type electric hoist double girder Crane adopt Europen FEM advanced standard design and manufacture. The whole technical level reach to intenational and domestic advanced leading level. The crane's steel mechanism with professional design, structure optimization, complicande with specification and standard, meet the requirements of strength,rigidity and sability. During the design progress, take into account in the working environment, the design of steel structure considering the manufacture, inspection,transportation,installation ans maintenance convenience and possibilities. In meeting the demand and the current specicifacation and standard, through limited margin analysis ect optimization design, minimizing the weight of steel structure. The electric hoist trolley adopt ND type steel wire rope electric hoist trolley, the rated lifting load is 3.2~80t.

Capacity   (t)

Span (m)

lifting height   (m)

working class

Lifting   speed(m/min)

trolley speed

crane trolley

Max wheel load (kN)

5

10.5

6 9 12

A5

0.66/4 0.8/5 1.0/6.3 1.3/8 1.6/10

2.0-20 3.0-30

3.0- 30 4.0- 40

35.8

13.5

38.6

16.5

42.4

19.5

45.6

22.5

50.8

25.5

57.8

28.5

64.3

31.5

69.8

10

10.5

6 9 12

A5

0.66/4.0 0.8/5 1.0/6.3   1.3/8

2.0-20 3.0-30

3.0- 30 4.0- 40

60.5

13.5

64.5

16.5

69

19.5

76.3

22.5

80.7

25.5

85.9

28.5

92.6

31.5

100.5

16

10.5

6 9 12

A5

053/3.4 0.66/4    0.8/5

2.0-20 3.0 〜30

3.0- 30 4.0- 40

93

13.5

99.7

16.5

106.8

19.5

114.4

22.5

120.8

25.5

128.5

28.5

136.1

31.5

144.3

20

10.5

6 9 12

A5

053/3.4 0.66/4 1.2/4.95

2.0-20 3.0-30

3.0- 30 4.0- 40

112

13.5

120

16.5

127

19.5

133.4

22.5

140.2

25.5

74.6

28.5

78.5

31.5

83.4

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