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How many kinds of excavator accessories do you know? made in china track roller
There are various types of excavator devices. According to the current statistical results of excavator home, there are about more than 20 kinds of accessories. Do you know the purpose of these accessories of excavator? Today I’ll explain some of the most common accessories to you and see i...Read more -
How does the guide wheel assembly work
The working principle of the guide wheel assembly is as follows. Use a grease gun to inject grease into the grease tank through the grease nozzle, so that the piston extends out to push the tension spring, and the guide wheel moves to the left to tension the track. The top tension spring has a pr...Read more -
How to make a guide wheel？
Due to the large brittleness of the casting itself, and the influence of the casting process and heat treatment, there are many defects in the finished product. In practical applications, the casted wet track shoes are prone to fracture. Since the guide wheel is an integral structure of casting, ...Read more -
The structure of the guide wheel?
When casting, the shortening of liquid and solid castings should be fully considered in terms of structure, shape, size, wall thickness and transition effect of castings, appropriate process parameters should be selected, and casting defects such as shrinkage holes should be avoided. The ...Read more -
All you need to know about excavator teeth and gear seats is here
Manufacturing process Forged bucket teeth: Forged bucket teeth are generally made of alloy steel, and then a forging machine is used to apply pressure to the special metal blank, and then extruded at high temperature to refine the crystal material in the forging to produ...Read more -
The most stringent electricity restriction order
What are the reasons for power outages and production shutdowns? 1. Lack of coal and electricity The power cut is essentially a shortage of coal and electricity. National coal production has hardly increased compared with 2019, while power generation is rising. Beigang stocks and coal stocks in v...Read more -
Laboratory-Heli Heavy Industry’s internal checkpoint
It is well known that the appearance, practicability and service life of a product are a direct manifestation of a product's craftsmanship, and are the three major elements for judging the pros and cons of a product. In the last issue, we introduced to you the improvemen...Read more -
New development
In recent years, with the rapid development of domestic excavator manufacturers, we as the manufacturer of excavator undercarriage parts, have also been adjusting our production structure and re-planning the company’s new round of strategic layout. This year’s output has increased by ...Read more -
Analysis of market development situation of excavator parts manufacturers
Since 2015, due to the overall sluggish market situation and increased operating pressure from manufacturers, the living space of excavator parts manufacturers has become narrower and more difficult. At the 2015 China Excavator Parts Industry Annual Conference and General Council held the previou...Read more
