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Do you real know about excavator

Do you real know about excavator "four-wheeled belt”

Usually we divide the excavator into two parts: the upper body is mainly responsible for the rotation and operation functions, while the lower body performs the walking function, providing support for the excavator transition and short-distance movement. I am troubled by the common excavator failures such as oil leakage of thetrackrollers, broken supporting sprockets, inability to walk, and inconsistent crawler tightness. This article will explain the functions and related maintenance of "four wheels and one belt". Hope it will be helpful to the majority of owners.

2022

10-18

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What does the “four wheel and one belt” of an excavator refer to?

What does the “four wheel and one belt” of an excavator refer to?

The four wheels in the“four wheeland onebelt” refer to thefront idler,track roller,sprocket ,carrier roller, andone belt is thetrackchain assy with shoe. Individual elements:

2023

05-09

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Precautions for correct walking operation

Precautions for correct walking operation

When the excavator is walking, the working device should be put away as close as possible to the center of the body to maintain stability; the final drive should be placed behind to protect the final drive.

2022

11-14

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Improving the Efficiency and Service Life of Heavy Machinery

Improving the Efficiency and Service Life of Heavy Machinery

In heavy machinery, every component plays a key role in ensuring optimum performance and productivity. A "sprocket segment" is one such component that has revolutionized the operation of construction and industrial machinery. These innovative parts significantly increase durability, efficiency and overall mechanical efficiency.

2023

09-13

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What is the application of bucket liner on engineering machinery？

What is the application of bucket liner on engineering machinery？

The bucket shaft bushing is installed at the connection between the excavator's large and small arms and the bucket, and can be replaced.

2023

10-24

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The function and requirements of Track roller.

The function and requirements of Track roller.

The track roller is used to support the weight of the tractor, while rolling on the track (rail link) or track shoe surface of the track, and it is also used to limit the track to prevent lateral slippage. The rollers force the track to slip on the ground when the tractor turns.

2022

05-21

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