Widely Used High Quality Crane Grab for Double Girder Crane

I. Brief Introduction of widely used high quality crane grab for double girder crane High quality grab for double girder crane is designed for grabbing granular material and irregular shape such as Fertilizers, grain, coal, coke, ore, sand, granular materials and gravel and so on. II....

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I. Brief Introduction of widely used high quality crane grab for double girder crane
High quality grab for double girder crane is designed for grabbing granular material and irregular shape such as Fertilizers, grain, coal, coke, ore, sand, granular materials and gravel and so on.


II. Application of widely used high quality crane grab for double girder crane
Wharf, steel mills, power plants, ships, garbage incineration plant and other working occasions.

Crane Grab(001).jpg


III. Working duty of widely used high quality crane grab for double girder crane

Light

Suitable for grasp all kinds of coal and pulverized coal, coal ash powder hydrated lime, blast furnace slag, etc.

Medium

Suitable for hold the manganese ore, copper concentrate, zinc concentrate, iron, lead, zinc clinker, slag and sand, limestone, gravel, etc.

Heavy

Suitable for hold the iron ore, dolomite, magnesite, copper, lead concentrate, massive slaked lime, etc.


IV. Technical parameter of widely used high quality crane grab for double girder crane

Crane Load

5t

10t

16t

25t

32t

40t

Density (t/m3)

0.6-0.8

0.9-1.0

2.5-3.2

0.6-0.8

0.9-1.0

2.5-3.2

0.6-0.8

0.9-1.0

2.5-3.2

2.5-3.2

2.5-3.2

2.5-3.2

Bucket Capacity (m3)

3

2.8

1.2

6.0

4.5

2

10

8

4

5.6

6.0

8

Weight (kg)

3200

3200

2000

5700

5400

5000

8000

8000

6500

11000

14500

17000

Sheave Diameter (mm)

φ315

φ315

φ315

φ450

φ450

φ450

φ560

φ560

φ560

φ630

φ800

φ900

Rate

3

3or4

4or5

3

3or4

4or5

3

3or4

4or5

4or5

4or5

4or5

Closed Rope Diameter

φ16-18

φ16-18

φ16-18

φ22-24

φ22-24

φ22-24

φ28

φ28

φ28

φ32

φ36-40

φ40-44

Dimensions

A

2800

2600

3500

3500

2950

2700

3700

3500

3350

3650

3820

4200

B

3500

3000

4700

4700

4100

3300

5000

4800

4300

4650

5000

5520

C

2700

2600

3500

3500

3400

3300

3800

3700

3580

4000

4200

4650

D

3200

3000

4700

4700

4200

3900

4700

4500

4360

4900

5200

5800

Note: Customized model are available according to the detailed requirement.


V. Maintenance items for widely used high quality crane grab for double girder crane
1. When using, first take the grab on the fixed block grab can open and close freely;
2. Check the oil hole parts and the butter is filled;
3. Check whether the connection parts slacken, or loose, must first tight;
4. Adjust the wire rope before operation, the balance of grab in a free state;Grab bucket coiling
schemes.
We will offer you the best suitable hydraulic grab with the best prices and these specifications above can make it clear about your requirements! so I sincerely welcome your kindly inquiry with the detailed specifications!



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