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Bridge Loader for coal mine

Field:Introduction of Bridge loader in coal mine Bridge loader is a heavy & short scraper conveyor which could be moved as a whole longitudinally, similar with scraper conveyor in structure. And some components of bridge loader could also be adopted in scraper conveyor. Bridge is much shorter than scraper conveyor, which could be moved as a whole along with working face and belt conveyor. In mechanical coal mining, bridge loader could lift coal from scraper conveyor to belt conveyor, and reduce e...

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Introduction of Bridge loader in coal mine

Bridge loader is a heavy & short scraper conveyor which could be moved as a whole longitudinally, similar with scraper conveyor in structure. And some components of bridge loader could also be adopted in scraper conveyor. Bridge is much shorter than scraper conveyor, which could be moved as a whole along with working face and belt conveyor. In mechanical coal mining, bridge loader could lift coal from scraper conveyor to belt conveyor, and reduce exchange frequency of adaptable belt conveyor, and speed up coal mining, increase coal mining working efficiency , increase coal production, and offer better working environment for coal mining working face.

Bridge loader could cooperate with scraper conveyor, adaptable belt conveyor, crusher, and hydraulic support.

In large-scale fully-mechanized coal mining system, bridge loader mainly lift up coal from scraper conveyor in working face to belt conveyor.

Bridge loaderbridge loader 3bridge loader 1

Zhengzhou Songyang Coal Machine Manufacture Co., Ltd. We producer reducers power from 5.5kW to 315kW, more than twenty models, mainly adopted to scraper conveyor, scraper loader, belt conveyor for underground coal mine, which can also be used at metal mine, mine, cement, buildings, etc.

Parameters of bridge loader in coal mine

Item

SZB630/75

SZB630/110

SZB730/40

SZB730/75

SZB730/110

Design length(m)

25(60)

26(60)

25(60)

25(60)

25(60)

Capacity(t/h)

600

600

400

600

700

Chain speed(m/s)

1.33

1.07

0.86

1.33(0.86)

1.07

Installed power(kw)

75

110

40

75

110

Round chain(mm)

18Χ64-C

22Χ86-C

18Χ64-C

18Χ64-C

22Χ86-C

Middle trough(mm)

1500Χ630Χ190

1500Χ630Χ222

1500Χ730Χ190

1500Χ730Χ190

1500Χ730Χ222

Crusher

   

PLM800

PLM800

Belt conveyor

DSJ-80

DSJ-80

DSJ-80 
DSJ-100

DSJ-80 
DSJ-100

DSJ-80 
DSJ-100

Lift angle

10°

10°

10°

10°

10°

Senior technical team to make every detail

SONGYANG has a number of senior engineers and technicians to provide technical support, efficient production team, and shorten the delivery cycle.
Senior technical team to make every detail

SONGYANG has a number of senior engineers and technicians to provide technical support, efficient production team, and shorten the delivery cycle.

Processing strength

SONGYANG has six production and processing workshops including casting, rivet welding, metalworking, assembly, ring chain and heat treatment. It also has over 80 large-scale modern processing equipment and large and medium-sized general equipment. Provide effective guarantee for the quality of coal mine equipment.

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