News – Page 32 – CNC Machining & Turning, Milling, Metal parts

Automobile parts quality and safety demonstration area was officially launched.

Recently, the preparatory meeting of Ningbo Yinzhou export hardware and tools, automobile parts quality and safety demonstration zone was held in Yinzhou District. The conference discussed the two system documents, such as “Yinzhou export hardware tools, the implementation plan for the construction of the demonstration zone for the quality and safety of auto parts”, “Yinzhou export hardware tools, the supervision and management methods for the quality and safety demonstration zone of automobile parts and parts”, and made clear the division of responsibilities of the small members of the leading members of the demonstration zone and the demonstration of the demonstration. Area check and acceptance related requirements. The convening of the conference marks the official launch of the two provincial demonstration zones for the export of hardware tools and auto parts in Yinzhou.

As the gathering place of the hardware industry, Yinzhou District has 1135 production enterprises with a total output value of 25 billion 900 million yuan. The product covers more than twenty thousand kinds of hardware products, hardware tools, daily hardware and so on. With the continuous upgrading and development of the products, the hardware tool production enterprises continue to promote the development of high technology and information technology in the hardware industry with the help of electronic information, new materials and other high-tech industries, and use new and high technology to transform the traditional technology to realize the continuity, automation and product quality of the production processes. Great progress has been made in the fields of microelectronics biotechnology, equipment technology, network technology and information technology. The overall technical level of the hardware industry is in the leading position in China, and some areas have achieved international leading position. By the end of 2017, there were 1135 hardware tools production enterprises in Yinzhou District, with total output value of 25 billion 900 million yuan, total import and export about 1 billion 500 million US dollars, more than 5 metal products employees, 3 well-known trademarks in China and 19 provincial export brands, which had grown into one of Yinzhou District’s pillar industries and became the national scale ahead of time. The hardware product distribution center with full function and strong radiation has gradually developed into the national hardware and technology development research and pilot base, the hardware product information center and the technical exchange center.

In 2016, the auto parts industry has become the highest sales industry in Ningbo. It is also the first advantage and pillar industry of Yinzhou District, and also the export base of Ningbo. By the end of 2017, the total number of auto parts enterprises in Yinzhou District was over 500, with a total output value of over 25 billion yuan. Among them, there were 205 auto parts enterprises with export delivery value above the scale, with total output value exceeding 16 billion 700 million yuan and 19 thousand employees, with 24 hundreds of millions of enterprises, 60 50 million enterprises, 35 high-tech enterprises and 2 countries. There are 13 provincial-level enterprise technology centers. Yinzhou auto parts industry develops and produces all kinds of products. It covers all four kinds of 60 categories, including automobile power assembly, automobile chassis, body and accessories, electrical instruments and related parts. It covers the major automobile assembly, especially with the characteristics of machined parts, rubber and plastic parts and stamping parts, which has formed the industry. Characteristic cluster and high degree of industrial agglomeration. At present, auto parts enterprises have 12 export brands, of which 1 are export brands, 3 are municipal export brands, and 8 are district level export brands.

In view of the characteristics of Yinzhou automotive hardware tools and auto parts industry, the Yinzhou inspection and Quarantine Bureau will establish a series of convenient service measures in the next step. The risk management of imported goods in the demonstration area should be implemented, and the results of the third party inspection should be vigorously promoted, and the traceability mechanism for the quality and safety of export commodities should be explored. Local governments will be encouraged to invest in special funds to build demonstration zones and demonstrate the effectiveness of the demonstration area. The export hardware tools and automobile parts quality safety demonstration zones are made into new business cards made in Yinzhou.

Grasp the current situation of hardware accessories industry

Grasp the current situation of hardware accessories industry and start from the analysis of market development prospects.

Although the development of construction machinery is good, China’s hardware accessories rely on imports, so as to meet the needs of China’s hardware accessories.
At present, China’s hardware industry is in a high stage of operation, and hardware enterprises show a prosperous situation. However, the matching parts are like a rope that holds the neck of the enterprise, making it difficult to eat and eat. Ma Chuanwei, the Secretary General of the construction machinery accessories Branch of China Engineering Machinery Industry Association, has been visited recently. He asked him to talk about the existing problems in China’s engineering machinery accessories industry and to analyze its development prospects.

Hardware accessories
Restriction of supporting parts
At present, in my view, especially small hardware has broad market prospects, the market of small dig is very clear. In addition, the market of small construction machinery such as lifting arm forklift, skid steer loader, two head busy and so on will also have great development in the process of nurturing. But so far, small pumps, valves, hydraulic parts and other supporting parts are basically dependent on imports. And foreign companies, the first to meet the needs of their domestic enterprises, second to meet the needs of foreign enterprises in China, the third is to take into account the needs of local enterprises in China. The role of this bureau in the construction machinery production enterprises in China will become more and more obvious. This year, in China’s construction machinery enterprises, there is a year and a half for the foreign matching enterprises to pay the money for up to one and a half years, such as Hefei Zhenyu, such as Zhenyu; there is something to be loaded, and a valve, but the Japanese enterprises are not able to supply the goods, such as jade machinery; last year, the machinery of Xu dug, the Japanese enterprises at the beginning of the year, the end of the end of the end of the end of the end of the end of the end of the end of the end of the end of the end of the end of the end of the end of the end of the year. Or no delivery, resulting in zero output of the excavator. Not only can the supply period be guaranteed, but at the same time, the price of the full set of hydraulic system purchased from abroad is generally not negotiable, and the development of domestic engineering machinery enterprises is greatly restricted by the factors such as pre sale and after-sales service.

Choose a breakthrough
In view of the overall development level and current situation of China’s engineering machinery, Ma Chuanwei suggested that small excavation and other small construction machinery accessories should be used as a breakthrough to promote the overall development of the construction machinery accessories industry in China.
At the annual meeting of China’s engineering machinery accessories industry, the director of Ma Chuanwei and the subsidiary part suggested that the manufacturer should focus its attention from just focusing on the small excavation kit to other small engineering machinery accessories, taking the small dug matching kit as a breakthrough, and promoting the comprehensive development of other small engineering machinery Suites.
To realize the comprehensive development of small engineering machinery assembly including small dig, the realization of its hydrostatic transmission is an important link. At present, in small construction machinery, such as small wheel loader, excavating loader (two busy), sliding steering loader, telescopic boom fork loading, and small tonnage forklift, the required hydraulic parts for static pressure transmission are mostly imported. Internationally, most of the loaders in the advanced countries below 3 tonnages have achieved hydrostatic transmission, and almost all the loaders with annual output of more than ten thousand units in China are hydraulic transmission. At present, the only domestic production of static pressure transmission accessories only Shandong Longtai, this private enterprise can produce 3 tons of static pressure drive loader, but it is only the start of production, not mature, production is also the whole machine.
In addition to the key technology, Ma Chuanwei believes that the other important aspect of the gap between China’s construction machinery accessories hardware and foreign products lies in its reliability. It is reliable to produce ten pieces or eight pieces in small quantities. Product reliability is related to management, process equipment and process route. Generally speaking, the main factors that affect the reliability of China’s supporting parts are raw materials, especially steel quality. Domestic construction machinery enterprises are generally not large in scale, and special orders are required for steel mills. There is also a gap between technology and equipment and foreign countries. There are flexible production lines abroad, and every procedure is strictly controlled. There are also problems in heat treatment. The reliability of the supporting parts produced is not good, which leads to the quality of the main engine can not be improved. If the construction machinery products produced by foreign enterprises are generally the first failure for 1000 hours, our products will have only 400 or 500 hours. If the reliability problem is not solved, users will not buy it even if it is sold cheaper.
If we do this, the current situation of the mechanical parts of my country will be greatly improved, the demand for import will be gradually reduced and the rapid development of our country’s economy will be promoted.

Practical skills of Huiyang CNC Machining plant

Usually, we carry out CNC deep hole machining for a part. First, the CNC programmer analyzes the design drawings of the parts, determines the processing plan, and then selects a point on the workpiece as the original point of the coordinate system, which we call the program coordinate system and the program origin.

The determination principle of this point is easy to determine and convenient programming calculation, generally coincides with the process datum or design datum of the part, so it is also called the workpiece origin, and the coordinate system is also called the workpiece coordinate system. NC programming is based on workpiece coordinate system, and parts machining is done on CNC lathe.

Now we can see that there is no connection between the workpiece coordinate system and the machine tool coordinate system two. In order to link the two, we need to operate the cutter. Let’s take a look at the specific method.

The first is to get the workpiece coordinate system directly by input the cutter offset value through the tool setting. This method is easy to operate and has good reliability. The workpiece coordinate system will not change as long as the cutter deviation and the mechanical coordinate system are not changed. Even if the blade is replaced, the workpiece coordinate system is still in the original position, and the power break and restart the machine tool will not affect the position of the coordinate system.

The second is to specify a value to set the workpiece coordinate system in the program after G50. After the knife, the point on the tool, such as the tip of the knife, can be moved to the coordinates of the G50 set.

The third method is to use MDI to set six coordinate systems, G54~G59, which can change its position through the zero point offset value of the external workpiece or the offset value of the workpiece zero point. Three methods to change the zero point offset value of the external workpiece or the offset value of the workpiece zero point are input from the MDI panel, programmed with G10 or G50, and input with external data.

With the development of numerical control technology, CNC machine tools are widely used. A skilled double head CNC operator must master the basic skill of tool setting. In actual production, the efficiency of tool setting and tool setting error directly affect the efficiency of NC machining and the accuracy of machining parts.

Heat treatment: allowing industrial parts to live longer

Heat treatment is one of the important basic technologies in the equipment manufacturing industry. It is also one of the core technologies to improve the manufacturing level of the machinery. It is very important for our country to realize the strategic goal of the manufacturing power. Since the reform and opening up, the private enterprises in China have grown up like bamboo shoots after the rain. Although these enterprises have different development and different size of enterprises, they have played a more or less role in the development of the whole national economy. Its economic sum also plays an important role in supporting the national economy.

Heat treatment is one of the most energy consuming processes in the machinery manufacturing industry. With the economic development entering a new normal state, the optimization of industrial structure is speeded up, the speed of energy consumption is slowing down, and the development of resources, high energy consumption and high emission industry is slowing down. However, it must be pointed out that with the rapid development of industrialization and urbanization and the continuous upgrading of the consumption structure, the energy demand of our country is increasing, and the problem of resource and environment is still one of the bottlenecks that restrict the economic and social development of our country, and the energy saving and emission reduction is still serious and the task is arduous.

As a private hot processing enterprise, how in the current environment, how to achieve steady and long-term development? With such a problem, hundreds of media news center to visit the grassroots journalists in Liaoning Shenyang Fufeng machinery limited liability company. The company is a key professional heat treatment company in Shenyang. It is an excellent employee unit of China Heat Treatment Association. It is the heat treatment standard enterprise of China Heat Treatment Association. The plant covers an area of 6000 square meters and a building area of 4800 square meters.

In a chat with the chairman of Zhang Chuanren, we learned that he retired in 2000 and began to think about what he could do in the future. At that time, he had neither funds nor plant and equipment at hand, so he wanted to start his own business.

But as a communist, it should not shrink from difficulties, because many of the martyrs are growing up by overcoming difficulties, so he contacted several factory and college heat treatment workshops, rented factories and equipment, borrowed tens of thousands of yuan from relatives, and organized several comrades continuously 24 small. He does not stop production and processing, but he eats and lives in factories.

In the early days of his business, no matter whether it was raining or snowy days, he drove his motorcycle to work on industrial products and insisted on it every day. The high frequency electric stove is broken, and no money is available to buy it. Then, it helps colleges and universities to borrow money to buy electrical appliances (many colleagues at that time advised me to give up). However, the chairman of the vigorous Zhang still insisted, did not give up, from early to late contact customers, a wide range of friends, and finally touched the “God” with a sincere attitude, processing products to our factory continuously.

Chairman Zhang also told us: “with strong perseverance, we can run a good company”. He always insisted that the unqualified products would not come out of the factory and win the trust of many customers with excellent products.

The enterprise came all the way through the wind and rain. Chairman Zhang said: to the fourth year, the enterprise gradually gained profit and bought the freight car to take the workpiece for the customer in the same year. In the eighth year, under the premise of ensuring the employees’ open capital, the accumulated funds have been accumulated to buy five kinds of 12 product inspection machines, hardness, carbon potential control instruments, and the advanced inspection equipment, guaranteed the products. Quality.

In retrospect of the development of the enterprise, from the construction equipment rental equipment to 33 production equipment and electric furnaces now, in the twelfth year, in the Party Central Committee, I mobilized a few comrades to collect about 2000000 yuan to buy 2 QR101 computerized fully automatic carburizing and quenching furnace. The production line later purchased 2 GCK1020B CNC automatic quenching machine tools, and purchased 2 GCK100ZVK semi-automatic medium frequency high frequency quenching machine tools, and purchased HT3000NH intelligent programmable nitrogen potential / temperature controller and other equipment. Using advanced equipment and processing technology to improve the accuracy of industrial machinery parts, so as to eliminate deformation and enhance the service life of accessories.

Pragmatism and innovation is a necessary factor for the long-term development of an enterprise. Our engineers and technicians carry forward the spirit of innovation, and the high school frequency induction and electromagnetic field are concentrated on the surface of the parts by concentrating the magnetic wave in copper. The processing speed is increased by 5 times. In the past few years, we have reused the skilled personnel, regularly training the employees and regularly assessing, and constantly improving the management system of the enterprises, especially the high quality reward system of the products. Every month is evaluated, the violation of rules and regulations, the timely summary, the reasons for the economic losses are criticized or The penalty is to give the staff the example of work and study, to adhere to the post responsibility and to serve the customers enthusiastically.

Over the past seventeen years, our company has always insisted on product quality first, customer service first, not afraid of suffering, not afraid of tired, with two trucks for customers to take off the work pieces, from a few kilograms to several tons, all warm reception, adhere to the full month full service (staff shift rest), from the enterprises around Shenyang to the outside city, such as Anshan, Benxi City, Fushun City, Liaoyang City, Chaoyang City, Tieling City, Dandong city and many other cities, more than a dozen private enterprises, state-owned factories, a total of more than 300 friendly enterprises have established business contacts.

Mini RC Car

Note: this column is written by Mr. Bamboo, founder of RCFans. All the articles are published in the magazine named Car and Driver, which can be purchased in the book newsstands all over China. If anyone reprints the article in this column, it must be licensed by the original author Bamboo and “famous car”. Otherwise, any reprint and reference are embezzled.

In the digital age, it is a trend to advocate small and exquisite products. The remote control model car has also blown a “mini” wind in recent years. Many people call the mini remote control car “mosquito car”. Don’t misunderstand the car as small as mosquitoes. The proportion of the mini remote control car is usually between 1:32 and 1:18, probably the size of a computer mouse. Mini remote control car is fast and smart, and the modeling is quite realistic. Many friends are in love with the mini remote control car at the first sight. Its gorgeous and real appearance and compact structure allow you to be addicted to a fast car anytime and anywhere!

Since 1999, a surge of mini cars has been set off in Japan. After the emergence of four mini remote car racing cars in Guangzhou in 2003, the whirlwind of the mini car swept the model stores all over the country. Now the mini remote control car races all over the country have small gatherings and competitions every weekend.

Why is the mini remote control car so popular?

First, the mini remote control model car price is lower than 1/10 or 1/8 remote control car, a set of domestic mini remote control car needs about more than 200 RMB, the imported mini car about one thousand yuan is trading, and play mini remote control car needs peripheral tools, parts less, maintenance and maintenance is also a very easy thing.
Secondly, the demand for mini cars is relatively low. In addition to a special mini – car, you can play a mini – Remote – control car for a flat, clean ground, even if you can play on the floor at home.
In addition, mini remote control activities are basically not affected by the weather. Because mini cars are indoor, summer is free from high temperature, and winter is not afraid of biting cold winds. Mini cars are absolutely all-weather remote control model cars.

The mini – remote control car can speed up to 35 to 60km/h, imagine that if you drive in a track with a length of 12 meters and 10 meters in width, less than 1 seconds, the car can pass 10 meters straight, and it’s really amazing. Although the venue is not as big as 1/8 and 1/10’s remote control car track, it has a stronger sense of speed. The spectator will be dazzled and amazed. Manipulators enjoy it, enjoy the joy of speed, and be satisfied with the pleasure of surpassing their opponents. Moreover, the mini car is quite strong and durable, even if the beginner can safely drive at high speed without fear of damaging the car.

Mini remote model car brand is not much, the most popular today is the Japanese KYOSHO (Beijing) made MiniZ series, the series mini car with very high real car shell, Ferrari, Porsche, Lin Bob Nissan and Nissan GTR and other super sports car shells, except the super sports car shell, the MiniZ series and some lovely car shells to be selected. For example, such as Mini CooperS, AE 86 and Beetle shell, these lovely and exquisite shells can not be ignored even by beautiful eyebrows! At the same time, MiniZ has a large number of retrofitted parts. It can buy various accessories according to the venue and personal control style to get the best driving performance.
In addition to the racing car, the mini remote control car, as well as the drift mini remote control car, the SUV mini and the F1 mini remote control car, will make you tired by daytime work, so please choose a mini remote control model car, and you can spend a fast time with a like-minded car friend in leisure time. The joy of the unforgettable night of speed.

Gasoline RC Car

Note: this column is written by Mr. Bamboo, founder of RCFans. All the articles are published in the magazine named Car and Driver, which can be purchased in the book newsstands all over China. If anyone reprints the article in this column, it must be licensed by the original author Bamboo and “famous car”. Otherwise, any reprint and reference are embezzled.

We used to introduce the “oil remote control model car” using the special fuel of methanol and nitro. This model car accelerates fast and is flexible, but it is a pity that there is no model store in some cities and towns in China, and it is relatively difficult to buy special fuel. Is there a remote control model car that can enjoy the surging sound of engines and buy fuel easily? The gasoline remote control model car is the best choice!
As the name suggests, the gasoline remote model car (hereinafter referred to as “gasoline car”) is a remote control model car with gasoline as fuel. Players can experience a unique gasoline vehicle driving pleasure after adding 90 to 97 gasoline for the model car and then mixing two stroke oil. The gasoline remote control model car is large in volume, most of which is 1/5 of the real car. The main types of the car include the gasoline off-road car, the gasoline truck, the gasoline truck and the gasoline flat car. The exhaust volume of the engine is divided into three kinds of 23cc, 26CC and 29cc. The biggest advantage of the gasoline car is the convenience of fuel purchase, the cheap fuel price (the special fuel relative to the oil – operated remote control car), and the careful and tedious maintenance of the car, as well as a small scale remote control car.

The structure of the gasoline remote control model car is very close to the real car. The gasoline engine uses the two stroke gasoline engine. The principle of the engine is consistent with the working principle of the motorcycle engine, and the structure is simple, the performance is stable, and the maintenance is convenient. In addition, most parts of the gasoline remote control car are made of high strength aluminum, the frame is high and the damage rate is low. At the same time, the center of the car is located in the middle of the frame, and the center of the whole car is located behind the middle of the middle. Most of the world’s super sports cars have the same center of gravity, so the gasoline vehicles are flexible in handling and smooth in walking. Moreover, the volume of the gasoline car is large, the requirements for the walking road are not so harsh as a small proportion of the remote control car, and the four wheel of the gasoline car is suspended independently, the large stroke is hydraulic shock avoidance, which makes the vehicle road through the ability extremely strong, so the gasoline remote control car is very realistic, whether it is the engine sound and the walking posture!

The gasoline remote control model car first appeared in the developed countries in Europe and America. Asia has been unable to popularize the gasoline remote control model car because of the site limitation. However, since 2006, after the HPI company launched the Baja gasoline vehicle, the gasoline vehicle began to be popular all over the world, even in the latest season of the British BBC “Top Gear” auto program. The gasoline remote control model car and BMW Z4 sports car competition. In the world today, the main brands of gasoline vehicles are HPI, FG, MCD and China’s first Hao, FS and HSP. Because of the stable performance and the appropriate price of the HPI Baja series, the FG brand is the ancestor of the gasoline remote control model car, and the FG product is well done and the frame design is highly true, so the FG brand can be compared to the Ferrari in the remote control gasoline vehicle, even if the FG gasoline remote control car is placed at home. It will also be a worthwhile appreciation of the art of art!

Drifting RC Car

Note: this column is written by Mr. Bamboo, founder of RCFans. All the articles are published in the magazine named Car and Driver, which can be purchased in the book newsstands all over China. If anyone reprints the article in this column, it must be licensed by the original author Bamboo and “famous car”. Otherwise, any reprint and reference are embezzled.

In recent years, everyone has been drifting “poison”. As far as the culprit is concerned, it is undoubtedly the super human racing anime “D”. As you all know, this “D” represents “Drifting” (drift), but the drift technology is not something new, it can be said to be accompanied by the birth of a car. Before the drift is crazy, everyone has seen the drifting lenses of the rally (such as WRC) on TV, but the off-road racing cars are always too far away from us. It is also dangerous to drift with our daily civilian cars. There is a way to be safe, economical and affordable. What? Drift Drifting RC Car can achieve this wish for you!

The drift remote control model car (hereinafter referred to as “drift car”) is the new model of the model circle in recent years. For most drivers, “drifting” is out of control synonym, but the real meaning of “drift” is drifting and controlling the car, the remote control drift model car is to let the operator can do what he wants. The model car is born out of the desired route.
The drifting car is usually developed or modified with the 1/10 car frame as the blueprint. It is equipped with a specially designed suspension system to make the car easier to make drifting movements. The special tires of the drifting car can be skidded with the road, and then with the high torque electric motor or the methanol engine as power, the player only needs a little exercise to get the horse. Experience the unique fun of the drifting car! Even the onlookers will be impressed by the drifting remote control model car like the real appearance and the cool drifting movement. Now the popular drift remote control model car brands mainly include Tamiya, Yokomo, HPI and other imported brands, because the drift remote control car does not need too high walking speed, so the popular drift remote control model cars are powered by batteries and motors, even if the remote control model car who has never touched the remote control model car can also be used. Soon!

In addition to drifting posture, gorgeous body, a variety of refitted parts are essential magic weapon for drifting cars. Players can choose different styles of drift car shell, such as AE86 tofu, Subaru, VIP style Lexus refit car shells, and so on, select the car shell, the player can individualize the car shell painting, paint the color of the likes, paste all kinds of car flowers, change the different styles of the wheel, and add the car The lamp module, a drift remote control model car, is like the real drift of the car’s shrinking body in front of it. Open the remote control, you can start crazy remote control vehicle drift!

RC Crawler

Note: this column is written by Mr. Bamboo, founder of RCFans. All the articles are published in the magazine named Car and Driver, which can be purchased in the book newsstands all over China. If anyone reprints the article in this column, it must be licensed by the original author Bamboo and “famous car”. Otherwise, any reprint and reference are embezzled.
The remote control model car (RC Crawler, also known as rock climbing car) is a new type of remote control car that has been developed in recent years. This remote control car is different from most of the remote control cars we have introduced before. Climbing the remote control model car (hereinafter referred to as “climbing car”) does not aim at the speed of competition. The climbing car is to conquer the rugged road and various terrain. The obstacle is the goal!

If you want to overcome complex terrain and get bigger obstacles than your own volume, you must have special skills. First, many parts of the climbing car can be flexibly wriggled, the suspension is also larger than the general remote control car, and then with special tyres of special lines, climbing car can make a large scale climb, climbing action. In addition to climbing the car’s own performance, the controller (player) needs to consider the best line and precise control so that the vehicle can get through obstacles. The control of a climbing car is a test of the movement of the driver and the car team. The scene of the successful climb of the obstacle is only a short moment. In more times, the player needs to think and discuss how to make the climbing car conquer the obstacles, choose a reasonable climbing line, and need the high concentration of the player and the superb manipulation technique. Ingenious, and the firm belief that the climbing car has successfully climbed to the top.

When the climbing car is not popular, remote car enthusiasts need to design and manufacture their own parts to make a remote climber until 2006, Axial has launched the first real finished climber “Scropion”, and many manufacturers also follow Axial’s products and launch their own climbing products, such as Kyos. Ho, Teamlosi, Tamiya have the corresponding product launch, the climbing car is easy to start, players will only need to buy finished car assembly to experience the fun of climbing car! Since then, the climber has set off a global boom! Many climber players also like to change their cars to real style. This kind of climbing car is used to call it “simulation climbing”, for example, to change the car’s shape to Range Rover, Toyota Land Cruiser and so on. Because of the low speed requirement of the climbing car, it requires strong torque output, and the electric motor is the best source of power for the climbing car. A climbing model car using an environmentally friendly and quiet electric motor can walk indoors and out. The climbing car can be regarded as an all-weather remote control vehicle.

RC Short-Course Truck

Note: this column is written by Mr. Bamboo, founder of RCFans. All the articles are published in the magazine named Car and Driver, which can be purchased in the book newsstands all over China. If anyone reprints the article in this column, it must be licensed by the original author Bamboo and “famous car”. Otherwise, any reprint and reference are embezzled.

In 1983, the Mickey Thompson short haul truck race was first held on the west coast of the United States. Today, the short haul truck race has evolved into a way of life in North America! The remote control short haul truck (RC Short-Course Truck) is also called the remote control field truck in the field of remote control model cars. In fact, the remote short haul truck (hereinafter referred to as short haul truck) is not a new type of remote control car, it has been in the field of RC for many years! However, with the popularity of electric brushless in recent years, short haul trucks have launched a new craze.

Short haul trucks, though belonging to the off-road type remote control model cars, are smaller and smaller than the remote control big foot cars because of their short suspension travel, so the short haul trucks are far less capable of off-road performance and the ability to pass the rugged terrain than the big foot remote control cars, but they have faster speed, lighter body and frame. With smaller complexity and flexible manipulation, short haul trucks are superior to big foot remote control cars in the cross-country runways. In recent years, big brands also specializes in competition grade short haul trucks. In addition, the operation of short haul trucks is very real, the appearance is high, and many players have been referred to as the image of the off-road remote control car. The king of truth and manipulation! Because the short haul truck is full of fun and the maintenance is less, more and more remote car enthusiasts join the short haul truck, and the race of short haul trucks is getting more and more.
The old 1/10 rear drive short haul truck structure is similar to the rear drive off-road vehicle (EP Buggy), a lot of parts and electric off-road vehicles are common, because it is the relationship of the rear wheel drive, which is difficult to control, but is not as sensitive as the electric off-road vehicle. Now the new style short haul truck changes the old frame structure, the suspension rocker is lengthened, the center of gravity of the frame is further reduced, the driving mode is no longer a single rear wheel drive. The most advanced remote control car technology, such as four drive, brushless motor, lithium battery, 2.4G transmission and so on, is added to the short haul truck, and the performance of the car is greatly improved. The mainstream remote control short haul truck has two kinds of drive mode of rear drive and four drive. The power source uses brushless motor and battery, the short haul truck using methanol engine, as well as the real prototype short haul truck, the remote control short haul truck frame is longer, the body is wider, and the walking posture can be shaped with “smart, elegant”. Rong, the manipulators can appreciate a unique wild and bold pleasure. The short haul truck frame structure is simple, the loss rate is low, the maintenance is convenient, some type of car also has the waterproof performance. It can be said that the remote control short haul truck is the remote control model car of all weather and multi terrain.

Whether it’s a new rookie or a super enthusiast, you want a short haul truck, because players can put their own short haul trucks into the car’s tail box, about a few friends, and go to the outskirts to find a suitable site to carry out a “short haul truck competition”! Popular short haul truck styles are mainly Traxxas Slash, Team Associated SC10, HPI Blitz, Traxxas Slayer, Kyosho DRT, and so on. It is suggested that the players choose the short haul truck with large amount of protection on the market. This kind of product has sufficient supply, great potential for reloading, and many players can enjoy the experience of the car better.

Container remote control RC car

Note: this column is written by Mr. Bamboo, founder of RCFans. All the articles are published in the magazine named Car and Driver, which can be purchased in the book newsstands all over China. If anyone reprints the article in this column, it must be licensed by the original author Bamboo and “famous car”. Otherwise, any reprint and reference are embezzled.

In the Transformers film, the archetype of prime leader “Optimus Prime” is a heavy haul truck (also known as a container car or tow head). The container car is known as the “highway overlord” by the developed countries in Europe and America with its huge body. In the remote control model car world, the container remote model car is not “overlord”, it has no strong acceleration performance, nor has the ability to overturn the obstacles, but the container remote control car has conquered numerous model car fans with its high appearance and frame structure.

The remote-control car of the container is just like it!
The remote control car of the container, whether it is the body appearance, the transmission structure, the light combination, the vibration and the sound of the engine, is very different from that of the real car, so the film company likes to take the remote control car for the container as a prop.
The first is the appearance of the remote control car, most of the container remote control car is the prototype of the real heavy truck which is popular in Europe and America. Because of the authorization of the original car factory, the model car developed by the model company can copy the prototype of the prototype 100%, even the rear view mirror of the car is the same as that of the prototype. ! Now the popular remote control container car styles are mainly King Hauler, Ford Aeromax, Volvo FH12 and Scania R620, as well as domestic Dongfeng and Jiefang style remote control car for players to choose. In addition to the true shape, the mechanical part of the remote-controlled container car is also a big spot, the universal joint plus the straight shaft transmission mode, the suspension part of the spring shock absorber is the same as the real heavy truck structure! In addition, the electronic control system, such as the vehicle lighting assembly, the steering inductor (turning the turning lamp auto flicker), the horn, the brake light, the truck electric landing gear system, etc., the container remote control model car can completely copy the true car in the state of 100% under different operating conditions! Unlike most of the remote control cars we have introduced before, container remote control cars do not seek speed and control. Container remote control models play like real!

The mainstream brand, DIY has a lot of fun
Now the mainstream brand of remote control car is produced by Tamiya of Japan (Tian Gong model) company. One of the most classic remote-controlled container cars is King Hauler, which is an American large container truck. The proportion of King Hauler model cars produced by Tamiya is 1/10, even the trailer’s total length is close to 1.80 meters. It is worth mentioning that the car’s mechanical three gear gearbox really realizes the gear shift mode of the model car, the player can experience the “feeling of frustration” brought by the shift, the player is just as real as the real car is sitting in the cab; based on the rich static model of Tamiya company, it is used in the remote control container car, Tamiya King Hauler, like the truth and the details of the handling of impeccable, players even because the car is too like, so that it is not willing to start the car, have to use the container remote control car as a collection to savor! Most of the telecontrol cars are sold in the form of suites. Players need to assemble and paint their own products when they buy the products. Some models also need extra remote control and electronic equipment to complete the assembly. Players can carry out various DIY on the basis of the original container car products, such as body coating DIY, cab interior DIY There is also the highest level mechanical structure DIY. Once, players used their own lathe DIY to set up a 8 wheel container truck steering system!