In the mining and construction industry, as a key wear part, the wear resistance of the rock pick directly affects the production efficiency and cost. With the progress of industrial technology, the requirements for the wear resistance of the rock pick are getting higher and higher. Zhuzhou Xinda Machinery Technology Co., LTD., as a technology leader in the rock pick industry, has been committed to improving the wear resistance of the pick to meet the needs of the market and customer expectations.

During 22.April 2024 to 24.April 2024,our company-zhuzhou xinda machinery technology co ltd participateThe 22nd 2024 Taiyuan Coal (Energy) Industry Technology and Equipment Exhibition. We have the booth area 36 ㎡,on this exhibition,we exhibit our mining picks,roadheader picks, coal mining picks.

Since its first application on a roadheader cutter boom in 1972, the conical pick equipped with tungsten-carbide tips (also called point-attack picks) has become more important and is today the most commonly used pick

what is roadheader? From Wikipedia A roadheader, also called a boom-type roadheader, road header machine, road header or just header machine, is a piece of excavating equipment consisting of a boom-mounted cutting head, a loading device usually involving a conveyor, and a crawler travelling track to move the entire machine forward into the rock face. The cutting head can be a general purpose rotating drum mounted in line or perpendicular to the boom, or can be special function heads such as jackhammer-like spikes, compression fracture micro-wheel heads like those on larger tunnel boring machines, a slicer head like a gigantic chain saw for dicing up rock, or simple jaw-like buckets of traditional excavators.

Do you know why alloy heads on bullet teeth tend to fall off? Do you know why carbide tips of bullet teeth tend to fall off early and midway through the process? What causes tungsten carbide tips to fall off easily late in the process in mining tunneling construction? The alloy head is always falling off, mainly caused by brazing process and pre-welding treatment is not in place.It is mainly divided into the case that the carbide tips falls off in the early, middle and late stages of the use process of bullet teeth.

2024 Lunar New Year is coming, in order to celebrate the arrival of the new year, review and sum up the work of the past year, look forward and plan for the future, on 5 February 2024, Zhuzhou Xinda Machinery Technology Co., Ltd. held the annual meeting, the meeting, the company's management of the whole year in the production of cutting picks appeared in the shortcomings and can be improved to do a discussion on the domestic and international cutting picks market situation and sales made an In the new year, we set new production and sales targets. Strive to achieve a new leap through the efforts of all staff. In the annual meeting, the company management reviewed the company's development history

In order to expand the domestic and international market for cutting teeth business, quickly seize the international market, recently, Zhuzhou Xinda Machinery Technology Co., Ltd. officially established the domestic northwest region marketing division and Southeast Asia marketing division, which is another important milestone in the company's development process.

The cutter teeth is a drilling and mining cutting tool, and the cutter teeth can be divided into five types according to the following circumstances. 1. Classification according to the type of machinery used The pick is first used as a mechanical accessory, but also a high consumable, different types of machinery use different cutter pick types. Can be according to the shearer cutter teeth, excavator cutter pick, rotary excavator cutter teeth and so on several types.

As one of the most consumed parts in mining equipment, the bullet teeth plays an important role in improving mining efficiency. 1. Bullet teeth can contribute to the development of the energy industry, thereby improving the convenience of life for ordinary consumers. 2. Bullet teeth can support the mechanical functions of shearer, boring machine, etc., and then make its work more efficient and mining more convenient. 3. Workers can also leave work early. 4. For enterprises, it can also improve earnings, the best of both worlds. Specifically, what are the uses of the bullet teeth? What are the effects on the overall extraction process?

Machine which use cutter picks: Rotary Roadheader Cutting Pick type: XINDA 30C wear-resistant cutter pick, XXXX company 30 diamond coated cutter pick (with alloy bean).Rock condition: The whole coal seam is F10 grade pebbles.Working condition: The tunnel is 5.2 meters high, 4 meters wide, driving upward, and the slope is 4° Test process of cutter picks: Roadheader front cutter drum, a total of 48 pickles, a total of 30 new cutter picks installed in the front section of the cutting head, 15 XINDA cutter pick installed, 15 XXXX cutter picks installed.

Among them, S series of cut-off teeth are used in roadheader, U series of cut-off teeth are used in coal mining machine, coal mining cut-off teeth can be divided into common cut-off teeth, wear-resistant cut-off teeth, hard rock cut-off teeth, non-sparking cut-off teeth, super-hard rock cut-off teeth and sandstone cut-off teeth.

Coal interceptor is a tool used for mining coal, and its adaptability mainly depends on factors such as geological conditions, nature of coal and mining methods. In the following, we will discuss the adaptability of coal interceptor in mines in different areas from these three aspects.

Industry Dark Horse, Wonderful Appearance From 7 to 9 April 2023, Zhuzhou Xinda Machinery Technology Co., Ltd, a rising star in the engineering boring, coal roadway and coal mining gear industry, was invited to participate in the 17th Yulin International Coal Expo, sharing the company's research and development of ultra-wear-resistant gear series products and attracting dealers across the country to join the site.

As the most important part of the gear, the quality of alloy head directly determines the efficiency and effectiveness of mining. Most of the alloy head manufacturers in the market are outsourced or customised, which makes it difficult to control the quality of the alloy head.

During the period of 25-29 September 2023, Cinda Cutting Gear emerged in Peru International Mining Exhibition, attracted the attention of visitors and industry experts from Europe, America, South America and other parts of the world, and received high praise.

The coal interceptor is one of the most important components widely used in coal mines and other mining equipment, and its role is to cut and collect coal from the ore deposit. However, due to the complexity of the operating environment and the significant workload, coal interceptors are often prone to premature wear and damage. Below are some suggestions that can help avoid premature wear and damage of coal interceptors.

The number of interceptors needed to mine 10,000 tonnes of coal is a complex issue that requires consideration of several factors. Although the exact number will vary depending on the operation and working conditions, we can make an estimate by making some basic assumptions and inferences.

Truncal attrition is the wear, erosion, or destruction of tooth surfaces that occurs as a result of external or internal stimuli. It is one of the dental problems that many people don't pay attention to, yet it can have a serious impact on oral health. It is important to protect our teeth by preventing and minimising the occurrence of truncal attrition in our daily lives.

Interceptor alloy head (hereinafter referred to as interceptor head) is a common tool, which is widely used in various mechanical equipment. However, sometimes we will find that the cut-off head is easy to fall off, which brings inconvenience to our work. Here I will analyse the possible reasons from several aspects.

Cutting gear is a key component of mining machinery, its main function is to cut off the rock or coal mine. As they are subjected to high impact and abrasion during the mining process, they need to be wear-resistant to ensure their service life.