Your Professional Discontinuous Ship Unloader Supplier!
 

Wuxi Songda heavy machinery Co., Ltd. was established in 2010. The company is committed to be one of the best quality manufacturing company in China for heavy machineries, non-standard machineries and its steel structures, components, assembly and commissioning, providing varous parts for bulk material handling equipment, mining equipment, off-shore equipments, port and terminal machieries, conveyor system, self-unloading ships, marine engineering project, Songda has maintained its long-term business cooperation with a number of world-famous companies.

 

 
 
Why Choose Us

Quality Control

We strictly adhere to international standards and certifications, such as ISO 9001, ISO 14001, ISO 18001, ISO 3834, EN 1090, EN 287, AWS 2.1, and AS standards to ensure consistent and controllable product quality.

Extensive Experience

We have over 14 years of experience in material handling equipment R&D and heavy steel structure fabrication. With a team of 150 professionals we ensure continuous optimization and strict control of product quality through efficient collaboration.

Advanced Equipment

We are fully equipped with professional manufacturing equipment including laser cutting machines, CNC press brakes, large boring and milling machining centers, heavy-duty lifting and assembly areas, and a large paint shop. This ensures product reliability and on-time delivery while fully meeting customer needs.

High-Quality Service

In terms of process design we offer complete design and verification services for mobile bulk receiving and feeding systems. We promise to deliver samples and goods on time while arranging dedicated personnel to follow up the order execution throughout the process providing customers with timely feedback on project progress.

 

Specification

 

Productivity

t/h

500

750

1250

1500

1800

2250

2750

3000

Lifting Cap

t

12.5

20

36

36.4

46

55

64

70

Speed

Lifting

m/min

100

150

110

150

160

150

160

160

Lowering

m/min

100

150

165

150

180

210

190

90

Trolley

m/min

120

135

180

220

240

240

240

240

Gantry

m/min

20

20

25

25

25

20

25

25

Boom Hoisting Time

min

6

8

6

6

7

6

7

8

Outreach

Front

m

22

23.5

30

35

45

43

44

44

Bear

m

7

12

19

18

28

23

28

28

Max.Wheel Load

t

24

25

50

47

70

60

65

65

Lifting Height

Above Rail

m

18

21

25

25.5

29

24.3

28

28

Below Rail

m

9

20

16.5

21

24

25

24

23

Span

m

10.5

16

22

22

30

28

30

30

Wheel Base

m

10.5

14

17

18

18

17

18

18

Clear Height of Portal

m

6

7.8

8.8

8.9

9.5

8.7

9.2

9.5

Installed Capacity

kw

580

800

1250

1500

1800

2300

2500

2500

 

Advantages Of Discontinuous Ship Unloader
 

High eficiency and productivity.

Ability to handle a wide range of materials.

Minimal dust and sillage during unloading.

Can be used in a variety of weather conditions.

 

 
 

Components of Discontinuous Ship Unloader

Grab Bucket: A clamshell bucket that can open and close to scoop up and release material. Buckets are made from durable materials to handle abrasive bulk cargo.


Boom: A long arm that extends over the ship's hold. The boom can be adjusted and rotated to reach different areas within the hold.


Hoist System: Raises and lowers the grab bucket. The hoist system typically includes winches, cables, and pulleys.

Trolley

Moves the grab bucket along the length of the boom, allowing it to reach various positions within the ship's hold.

 

Support Structure

The framework that supports the boom and hoist system. This structure must be robust to handle the weight and movement of the equipment and materials.

Operator Cab

A control cabin where the operator controls the movements of the grab bucket and boom.

 

 

Discharge System

Transfers the material from the grab bucket to a conveyor system or directly to storage. This may include hoppers, chutes, or other mechanisms.

 

Grab Type Ship Unloader
Operation of Discontinuous Ship Unloader

Positioning: The boom is positioned over the area of the ship's hold to be unloaded.


Lowering the Grab: The grab bucket is lowered into the hold using the hoist system.


Scooping Material: The grab bucket closes to scoop up the material.


Lifting and Transporting: The bucket is lifted and moved by the trolley along the boom to the discharge point.


Discharging Material: The bucket opens to release the material into a hopper or conveyor system for further transport or storage.

 

 

Discontinuous Ship Unloader Application

Ports and Terminals: Unloading bulk cargo such as coal, iron ore, grain, fertilizers, and other bulk commodities.


Power: Handling coal and other fuels delivered by ship.


Grain: Corn, soybeans, wheat, rapeseed, etc.


Wood: Saw dust and wood chips.


Steel: Unloading raw materials like iron ore and coal.


Cement: Handling bulk cement and other raw materials.

Grab Bucket Gantry Crane

 

Order Process

 

Contact Customer Service

>>

Submit Order

>>

Obtain a Quote

>>

Confirm Order

>>

Arrange Payment

>>

Track Order

>>

Receive and Inspect Goods

 

Packaging and Shipping

 

Packaging

Wooden box, PE film.

Transportation methods

Road transport, rail transport, sea transport, air transport.

 

 

Video

 

 

Our Certificate

 

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FAQ

 

Q: What are the main components of a discontinuous ship unloader?

A: Grab Bucket
Boom
Hoist System
Trolley
Support Structure
Operator Cab
Discharge System.

Q: How does a discontinuous ship unloader operate?

A: Positioning: The boom is positioned over the area of the ship's hold to be unloaded.
Lowering the Grab: The grab bucket is lowered into the hold using the hoist system.
Scooping Material: The grab bucket closes to scoop up the material.

Q: What are the advantages of a discontinuous ship unloader?

A: High eficiency and productivity
Ability to handle a wide range of materials
Minimal dust and sillage during unloading
Can be used in a variety of weather conditions.

We're well-known as one of the leading discontinuous ship unloader manufacturers and suppliers in China. If you're going to buy high quality discontinuous ship unloader made in China, welcome to get more information from our factory. For price consultation, contact us.

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