2015 Shanghai international Gear and Equipment Exhibition

On 27th-29th October 2014, organized by the Chinese Mechanical Engineering Society, Chinese Society of Automotive Engineers of China General Machine Components Industry Association, China Machinery Manufacturing Technology Association, China General Machine Components Industry Association gears Branch (CGMA), Zhengzhou Machinery Research Institute, Hangzhou advance Gearbox Group Co., Ltd., and other contractors, China international industry Conference will be held in Shanghai Everbright international Hotel. More than 300 downstream industries gear experts and entrepreneurs from home and abroad, will gather to make the gear industry development plan. To enhance the overall development of new technologies and new products, the organizing committee decide to held "2015 Shanghai international Gear and Equipment Exhibition" on 19-21 May 2015 at the Shanghai New International Expo Center.

Ranges of displaying on the IGTE

Gear production and processing equipment area: measuring instruments, gear pair and worm gear tester, universal measuring tools, coordinate measuring instrument, projectors, tools and measuring instruments, universal tool CNC hobbing machine, slotting machine, CNC milling machine, CNC honing machines, CNC gear chamfering machine, CNC machine crowded teeth, six small module horizontal axis CNC hobbing, gear grinding machines, CNC gear and spline cold forming machines, gear cutting machines, cutter, cutting knife, chamfering knife , cutter, hob, hobs, shaper cutters, shaving cutters, drills, punching knife;

Gear Zone: heavy duty gear, high speed gears, precision gears, cylindrical gears, spur gears, helical gears, herringbone gears, curve gears, bevel gears, non-circular gears, rack, worm, plastic gear, external gear, internal gear, alveolar, addendum circle, root circle, base circle, pitch circle casting gear, gear cutting, rolling gear, sintered gears;

Drive area: cars, motorcycles, machine tools, mining machinery, engines, railways, aviation, military, marine, powers, pump, high-speed gearing gears, gear boxes, power transmissions, gear reducers, planetary gear reducers, harmonic gear speed reducer, small module gearbox.

A New Rolling Mill Dedicated Reducer

Today , a new rolling mill dedicated reducer has successfully delivered to Xi,an and acceptance by customer.

Since this reducer is used in a particular copper rolling equipment, design requirements, manufacturing heavy task, delivering a tight schedule , so to be able to schedule the completion of the quality and quantity of these orders, then , despite the holiday break, but the technical department and manufacture four , six, seven soldiers who are still meditative focus , overtime, work together . Finally successfully provide this excellence result.

A vertical mill gear speed reducer has been developed successfully

Developed by the Guomao Group, who has complete independent intellectual property rights of a GMLX60-02 vertical mill gear reducer, is in the completion of the assembly. After testing, its performance targets are met or exceeded design requirements.
With weight 17.5 tons, an input power of 600 kilowatts of this vertical mill gear speed reducer, there is another notable feature is the use of lower bearing disc rolling friction. According to the test results, compared with the use of sliding friction, the mechanical efficiency is significantly increased by 10%. Successful production of such reducer, indicating GUOMAO series gear speed reducer has a big achievement. which will provide a strong new impetus to the development of Guomao Reducer Group for a higher grade.

According to Guomao's technical experts engineer Zhang, this vertical mill gearbox, completely relying on the company's existing resources, the full integration of modern design and manufacture of the latest achievements, equipped with the world's most advanced hydraulic and lubrication technology, as well as multiple security , fully automated measurement and control technology - mechanical, electrical, fluid integration and operation of real-time security control security systems, to ensure that the large hydrostatic bearings and gears of reliable operation.


Bucket elevator type gearbox

TH-type bucket elevator chain type Product Overview:
TH series bucket elevator is a commonly used lifting equipment, the series bucket elevator chain forged as part of the drive, with strong mechanical strength, mainly used to hoist the powder and small particles and small bulk materials , different from the TD-belt bucket elevator, lift its larger, more efficient operation. Its often used to enhance a large proportion of the material. Widely used in metallurgical, chemical, building materials, mining, oil, food, feed, plastics, pharmaceutical and other industries.

Two, TH-type bucket elevator chain basic structure:
The machine is equipped with two kinds of hoppers: ZH-type (deep bucket) are generally used to transport wet, easy caking, throw harder materials, such as wet sand, sand, fertilizer, base fertilizer base powder. SH-type (deep bucket) are generally used to transport dry, easy to throw loose materials, such as cement, gravel, coal and so on. This machine is gearing has two forms, each equipped with ZJ reducer and ZQ reducer. ZJ-type shaft-mounted reducer directly sets the spindle axis head, eliminating the transmission platform, coupling, so that the compact, lightweight, and with internal shaped roll backstop, backstop and reliable, the noise reducer low, stable operation, and with the spindle floating installation can eliminate stress. TH-type bucket elevator maximum throughput 365m3 / h, maximum lifting height of 50m.

Three, TH-type chain bucket elevator main characteristics:
Transport volume, compared with the same bucket width HL type, transmission type increases the amount of TH nearly doubled. Adopted assembled sprocket. There are wheel rim connection is made with high strength bolts. Sprocket wear to a certain extent, you can unscrew the bolt, removable rim, easy to replace, saving and demolition materials, reducing maintenance costs. The lower part of the lever-type tensioning device weight, you can achieve automatic tensioning. After the first installation without adjustment, and can maintain a constant tension, thus ensuring the normal operation of the machine, to avoid slipping or off the chain. Traction member of HSLA park chain, after appropriate heat treatment, with high tensile strength and abrasion resistance, long service life.

The gearbox and gear reducers are used in bucket elevator is mainly of cycloidal gear motors, helical hevel industrial gearboxes and DCY China gearboxes.

1. cycloidal pin-wheel gear motors

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Catalog of our products that is here!

The power transmission gear and control technology is one of the core technologies of industrial manufacturing equipment, China's power transmission and control technology, equipment needs have a huge market demand, it is reported that in 2016 the world's intelligent equipment and robot market output value has more than 100 billion US dollars, "Wisdom industry" will be the next 20 years to lead the global industry development leading force. China's manufacturing equipment market sales have accounted for one-fifth of the global total, becoming the world's largest manufacturing equipment to buy the country, China "intellectual industry" is ushering in unprecedented development opportunities. In order to promote China and the world in the power transmission and control technology exchanges and cooperation, mutual benefit and win-win sharing opportunities for development, 2017 13th China (Beijing) International Power Transmission and Control Technology Exhibition will seize the opportunity in China's capital Beijing.
  With high visibility and Aggregation effect. The exhibition covers a range of automation and related materials, manufacturing equipment, testing equipment and other categories in the power transmission industry chain. It is a unique international exhibition platform for the power transmission automation market, including exhibition display, technical exchange, trade cooperation and brand promotion. , For the power transmission and control equipment production suppliers, agents, distributors and end users of the excellent exchange and cooperation opportunities for buyers to provide comprehensive and comprehensive one-stop procurement services. The exhibition, will be a strong demand in northern China as the basis, to create the Asia-Pacific region as well as the world's top influence of the power transmission industry event!

China SEW-EURODRIVE gearbox manufacture

The German SEW-EURODRIVE Group is a professional production of gearmotors, indusrtial gearbox, multinational frequency electronic equipments, technical level and market share rank world leader. The China SEW-EURODRIVE gearbox manufacture company are since 1995, adhering to the spirit of enterprise "pursuit of excellence, excellence" and puting  Germany's advanced manufacturing technology over the years. The Chinese people's wisdom and hard work combined to quality, service, localization three Big development strategies as the main line, conscientious, dependable and hardworking, has developed into a well-known Chinese machinery manufacturing enterprises.

Today, The SEW-EURODRIVE gearbox China branch has a total of three factories in China. With seven assembly and technical service centers, more than 50 offices and service network throughout the country among major cities. SEW-EURODRIVE products are widely used in various industrial fields, light industry, chemical industry, building materials machinery, iron and steel metallurgy, environmental protection, coal mining, automotive, port construction. Become the brand of choice for a number of national key projects.

Depending on power requirements, space and technical specifications, The SEW-EURODRIVE gearbox China factory offers the full range of gear units in a modular system: Helical, parallel-shaft helical, helical-bevel, helical-worm, and SPIROPLAN ® right-angle gear units. Input covers, motor adapters and various clamping joints in line with the gear unit family are also available from SEW-EURODRIVE

Driving the world – with innovative drive solutions for all industries and for every application. Products and systems from SEW-EURODRIVE are used all over the world. Be it in the automotive, building materials, food and beverage or metal-processing industry – the decision to use drive technology “made by SEW-EURODRIVE” stands for reliability for both functionality and investment.


China gear speed drive industry trend for 2015

As a power transmission gear mechanism, the gear reducer drive by the speed converter, turn the motor speed decelerated to a desired number of rotations and obtain a larger torque at the same time.
According to one Industry Market Research Center, the most industries which is using gear drives are: electrical machinery, metallurgical machinery, environmental protection machinery, electronic appliances, road construction machinery, chemical machinery, food machinery, light machinery, mining machinery, transportation machinery, construction machinery, building materials machinery, cement machinery, rubber machinery, hydraulic machinery, petroleum machinery, etc. and all these industries accounted for 60% to 70% of all.

With the rapid development in recent years, the domestic economy, the heavy machinery industry exports increased, as an important basis for the development of the industry reducer industry extraordinarily rapid. Reducers Enterprise is toward the expansion of production scale, processing capacity and technology continued to improve development. Reducer future market prospects for the industry will be bright
In the heavy machinery market demand increase, the industry is also product upgrades, integration of the two aspects of energy conservation fruitful work. The upgrading of products, years of the same old product in accelerating the pace of technological update. Gantry crane industry enterprises to adopt a joint or independent way of development, we have the old product innovation, product upgrades of the formation of the industry boom. Beijing Materials Handling Research Institute jointly carried out many enterprises bridge crane series lightweight work, now made progress. Industry actively introduce Frequency transmission technology, remote control and information technology, accelerate the upgrading of products to high-end technology. Industry development crane gearless variable frequency drives began to test the water main lifting device in the market.

International market demand for heavy machinery and equipment and spare parts will also increase. With the gradual recovery of the national economy in Europe and America, to re-establish the status of the real economy in the national economy, and infrastructure needs of developing countries, heavy machinery will be more room for development in the international market.

Chinese authority reports about gear reducer industry

According to Chinese authority reports, Industry of gear reducers large amount relatively are in food machinery, electrical machinery, metallurgical machinery, environmental protection machinery, electronic appliances, road construction machinery, chemical machinery, light machinery, mining machinery, transportation machinery, construction machinery, building materials machinery, cement machinery, rubber machinery, irrigation machinery, petroleum machinery, etc. These industries use gear reducers number of products using various sectors accounted for 60% -70% of the total quantity.
International market demand for heavy machinery and equipment and spare parts will increase. With the gradual recovery of the national economy in Europe and America, to re-establish the status of the real economy in the national economy, and infrastructure needs of developing countries, heavy machinery products have more room for development in the international market.
In the heavy machinery market demand increased, the industry is also product upgrades, integration of the two aspects of energy conservation work carried out fruitful. In terms of product upgrades, years of the same old product in accelerating the pace of technological updates. Gantry crane industry enterprises to adopt jointly or independently developed the way, have the old product innovation, product upgrades formed a boom industry. Beijing Materials Handling Research Institute jointly launched many enterprises Series lightweight overhead crane work, currently made progress. Industry actively introduce VVVF drive technology, remote and information technology to accelerate the upgrading of products to high-end technology. Industry development crane gearless variable frequency drives began to test the water main lifting device in the market.
With national attention on the mechanical manufacturing industry started to accelerate the process of localization of major equipment, as well as urban renewal, venue construction and other projects, the reducer market prospects, the industry will maintain rapid development momentum, especially gear reducer growth will be greatly improved, which is mostly imported equipment for the use of gear reducer related.
Is a power transmission gear mechanism, its purpose is to reduce the use of speed, increase the torque. It's a wide range of different models, different species have different purposes. Heavy machinery reducer designed products include all kinds of gear reducer, planetary gear reducer, worm gear and cycloid gear reducer, also includes a variety of special gear.

Chinese Embassy in France counsellor visit Guomao

In 11th and 17th , the Chinese Embassy in France political counsellor Jin Xudong came to Guomao group, comprehensive visited Guomao in the industry's largest modernization "reducer and motor R&D manufacturing base" development. Group Chairman Xu Guozhong warm reception, accompanied by general manager Xu Bin.

A short period of time, two times in a row to Guomao group. Legendary development, innovation and social responsibility with Guomao gave Jin Xudong counsellor deep impression and feelings. Jin Xudong said, communicate with the chairman Xu and visit workshop the production line, Guomao the responsibility and top-ranking struggle, let him special feeling. Therefore, he will support the Guomao twice in business transformation and upgrading, and hope that Guomao can better play their own advantages, to better serve the country, more for China's economic construction and transformation efficiency.


Concrete truck mixer gearbox

Recently, after 200 hours of operation testing, The HNR70T Concrete mixer truck mixer gearbox which is produces by Xuzhou Xugong Automobile Manufacturing Co., Ltd is successfully installed for using. Among the testing, low noise, smoothly and steady driving and high efficiency. There is no difference on the effect compared to the imported ones. On the performance, this mixer gearbox reducer is given high recognition.for the user.

Since the establishment of XCMG, they faster the progress of transmission parts corollary equipment. Based on existing complementary products, expanding supporting enterprises and products. For this gearbox host’s success installing, not only supported the provision for a similar products, but also reflects that the Xugong transmission parts can replace the imported gearbox transmission products and enhance the ability of XCMG key core components.

Cycloidal gear Reducers

With more than 30years manufacturing cycloidal gear reducers, our factory has been the top quality factory for producing cyclo drive gears. This type gearbox has a high transmission efficiency, more than worm and helical gear type.

We also supply all the spare parts for this power transmission structure.  the cyclo gears, the pin wheel, the small parts including of bearings and seals. That is very important parts for all the cycloidal gear reducer.


The cycloidal gear motor can be in various mounting way, horizontal or vertical with flange.  Some are used as the power source of mixer. This is a very common Application. 

 Cycloidal gear Reducers is playing more and more important role in the industry application today and there will be a larger requirement in future. We have the best facility in China and with the most experience. 

F series Helical PARALLEL Drive

Our Helical PARALLEL Drive is same diemsnion as SEW-europedrive F series.Ours can well replce SEW brand Helical PARALLEL Drive. But our prices are much lower than theirs.

There are so many mountings for this helical drives such as Universal Base, Flange and Hollow Bore,Mounting with Competitive Interchange Capability. So it can be installed flexiable. Mounting position must be specified on all orders, and included in the reducer description, so the correct amount of oil is installed at the factory.

For the inside parts of this parallel drives, High Capacity Ball and Tapered Bearings with Splash Lubrication, Factory Filled and Enhanced High Tensile Strength Steel Shafting with Low Notch Sensitivity.

For the Helical PARALLEL Drive installed with various kind electric motor, with brake or VFD or high efficiency, reliability and durability. This can be choosed by the customers. As a High Efficiency COMPACT Helical PARALLEL Drive motors, it make a big torque to fit all industries including of Conveyors & Conveying Equipment, Packaging Machinery, Food Processing, Bottling Equipment, Bulk Material Handling.

Flender type gearbox in China

From the Flender brand getting into China market, the china power transmission gearbox factories has a big pressure. But lots of products of gearboxes are copied from Flender’s. The helical bevel gearbox, the helical gearmotors and so on..
The first Flender brand factory in China is in Tianjin city and now is Siemens Mechanical Drive Systems (Tianjin) Co., Ltd. Which was Flender Power Transmission (Tianjin) Co., Ltd before. The company is located in the Beichen hi-tech industrial park. In 2005, Flanders was bought by Siemens Industry Sector Drive Technologies (formerly known as: Siemens Automation and Drives Group) .After the acquisition of Flender, Siemens is able to provide customers with total solutions from starter drive / drive to the gearbox.
The company's power transmission equipment products include standard gearboxes, gear motors, worm reducer, heavy duty gears, industrial gearboxes, wind power generation products, couplings, gears and other parts. Used in light industry, building materials, mining, electricity, metallurgy, port handling, chemical and environmental industries.

In the past 10 years, Flender Group enlarges investment for several times and are mainly for the expansion of the warehouse, construction gear processing plant (Phase II) and assembly centers (ie Phase III). What is noticeable is completed using the assembly center which covers an area of 27,000 square meters, a warehouse, assembly, testing area, painting lines and shipping areas. Assembly center has a total of three assembly lines, respectively, for the assembly of small and medium-sized products, heavy-duty gear products and industrial applications.

Gearbox for power generation system

In the wind power generation system, the transmission gearbox plays a very important role. But many people know very little characteristics of the device. In fact, every aspect of the gearbox size and designs can be done in accordance with the demand, with Turbine gearbox. so to meet the requirements of individual users.

In order to low the noise generated during concrete work, gearbox work process to take acoustic mode, so the overall production will produce a very important significance. And the input and output also has a very wide range of features, so our friends should be better cognitive content of this part of the overall requirements of each party ideals.

Natural gearbox specific installation methods also varied, horizontal, vertical, swing base type so you can choose, each mode has its own different characteristics. The process of purchasing products, our friends should also be concerned about the size, just choose the right product specifications, so as to achieve more desirable results.

Gear reducer used for Coal Mining Scraper Conveyor

Coal Mining Scraper Conveyor gearbox It applies to 40T scraper conveyor SGB-630 / 150C, SGB-630/75, SGB-630/150 type scraper gear reducer is mainly used for general mining gently inclined thin seam working face, in the middle slot on the conveyor to transport coal , supporting MLQ1-80 type, DY-150 single drum shearer, MLD1-170 single drum shearer, hydraulic prop working face pillars can be used (since the beginning of injection-type and external injection type two) or metal columns, metal roof beams. Trough bridge loader can be equipped with telescopic belt conveyor and scraper conveyor. The gear Reducer generally used for low speed high torque transmission device, the motor combustion engine power or other high speed through the gear reducer input shaft smaller teeth number gear output shaft gear reducer to achieve the purpose, Common reducer on the same principle will also have a few gears to achieve the desired reduction effect than the number of teeth of the gear size, it is the transmission ratio.

1, high-speed shaft speed reducer is usually not more than 1500r / min, the gear is not greater than the peripheral linear speed of 10m / s;

2, the use of ambient temperature reducer -40 ℃ ─45 ℃. When the ambient temperature at the bottom to start 0 ℃, response lubricating oil to warm up. When the ambient temperature is above 45 ℃, cooling measures taken to deal with reducer;

3, Gearbox and forward and backward for continuous operation;

4, the working environment is non-corrosive and non-sexual situations.

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Hill iron ore project in Australia

Produced for Roy Hill iron ore project in Australia, the 12,700 tons / hour loading machine successfully completed mounted in Dalian Heavy spring base dock and ready to ship. This is DHI’ ninth large, high-end, intelligent devices for Roy Hill iron ore project. For this successful delivery, DHI has been in the front of world's leading supplier of bulk material handling equipment.

Roy Hill iron ore project, including of rail and port project, is the largest iron ore in Australia. The project is one of the world-class high-end equipment development contract signed by DHI, and also is the portfolio and the most difficult production organization, the largest amount of the contract, the technical quality of the most demanding projects. This Project includes nine large bulk material handling equipment: large heap, reclaimer seven, double car dumper system and a set of 12,700 tons / hour loading machine 1. Among them, 14,500 tons / hour Stacker and 14,400 tons / hour reclaimers Stacker capacity are currently the world's largest equipment, representative of the current world's largest bulk material handling equipment, "large-scale, high-end, intelligent", green trends.

In recent years, facing of sluggish demand at home and abroad adverse situation, Dalian Heavy adhere to "fill in by outside", in-depth implementation of the international business strategy, high value-added, high-tech products to be the market, to be effective. Last year, the Dalian Heavy achieve export $ 420 million, with more than 60% of world-class enterprises export orders accounted for total orders, the success achieved by the complete set of stand-alone, and then to provide total solutions for the region, across turnkey engineering services Development. Products have been exported to the United States, Australia, Brazil, South Africa, 84 countries and regions.

High Efficient motor rapidly developed with policy support

With China's accession to WTO, the domestic motor industry faced enormous competitive pressures and challenges. Seeing from the international and domestic development trend, developing China's high-efficiency motors is necessary and it is also a market requirement. So that make our electric motor products keep up with the international trend,. According to statistics, in 2002 China accounted for more than 60% on the electrical motor power consumption of the country. And the power is about 35%, which is power-hungry.

three asynchronous motor


It is reported that China's industrial energy consumption accounts for 70% of total energy consumption, including electrical energy consumption accounts for 60% to 70% of industrial energy consumption, coupled with the non-energy industrial motors, motor actual energy of the total energy consumption more than 50%. Now low proportion of applications of energy efficient motors. According to the National Quality Supervision and Inspection Center of small motors for domestic motor 198 key enterprises sample survey, the proportion of energy efficient motors which reach more than 2 only 8%, which on the whole society had a tremendous waste of resources. Why efficient motor has not really enter the market? The higher prices, the market situation is not ideal, so that fewer manufacturers, resulting in user awareness of efficient motor is not enough, this is one of the main reasons. This year, the Ministry of Industry on March 26 issued the "2013 industrial energy efficiency and green development special action plan" put forward the notification, in 2013 will focus on promoting the implementation of special programs to enhance the energy efficiency of the motor. Target special action is: to achieve savings of 1% of the country's industrial electricity consumption (about 300 million degrees), to explore the pattern of industrial energy efficiency and green development and implementation of ways to achieve a point, and drive energy conservation and comprehensive utilization of overall industrial progress. According to an embodiment, in 2013 the Ministry will promote efficient motors, eliminating six aspects of the existing inefficient motors and motor systems and other aspects of energy-saving technological transformation, extension, elimination and energy-saving motors and motor systems 100 million kilowatts, expand market share high efficiency motor and promote the upgrading of electrical products and industrial upgrading. Thus, the government is to promote efficient motor, but needs to continue to increase promotional efforts. But in the current market economy, short-sighted companies are reducing their procurement costs, which is a high efficiency motor price become a contradiction. Therefore, the promotion of efficient motors also need politicians to improve the focus on efficiency, high efficiency motor conduction efficiency can quickly link to the downstream market in order to present the hugely popular scene.

India government levy anti-dumping duties to China stainless steels

Recently, India launched anti-dumping investigations to China cold rolling and hot rolled stainless steel products. and even levied anti-dumping duties, it will increase China's stainless steel products export pressure, influencing on the export of stainless steel.
India commerce ministry had made a statement that will make final anti-dumping on the imported 304 series hot rolled stainless steel, suggesting to levy anti-dumping duties on 304 series of hot rolled stainless steel come from China, South Korea and Malaysia
A Shanghai analysts said that this statement will increase China's stainless steel products export pressure, in 2015 China's steel export situation which is not optimistic, export of stainless steel products will also be suppressed.
In addition to hot rolled stainless steel products, the same to cold rolled stainless steels. In early the end of 2014, Indonesia's anti-dumping committee made announcement that according to the domestic industry application, decided to levy anti-dumping investigation for cold-rolled stainless steel from China, Thailand, Malaysia, South Korea, Singapore and Taiwan.

China is one of the biggest stainless steel producer and stainless steel output production gets half of the world's for many years. With the rapid development of the stainless steel industry, the export of Chinese stainless steel also sustained and rapid growth.

According to the data of China special steel enterprises association shows that in 2014 China's stainless steel production increased 14.27%, coming to 21.692 million tons which means almost half of global’s. All over 2014, China's export of stainless steel is 385 tons and increase of 1.197 million tons, a 45.12% increasing.

How to choose a right model for the Planetary Gearbox?

First, the selection of the planetary gear ratio selection:

When choosing a planetary gears, we must first get reduction ratio. determined after reduction ratio, add your choice of servo motor rated torque multiplied by the reduction ratio, the value obtained is less than the principle product samples provided similar gear rated output torque , but also consider the maximum operating torque of the motor overload and actual required driving. It is less than the required maximum operating torque of 2 times nominal output torque.

Second, get the size specifications planetary gear:

Please select the smallest gearbox after the above conditions which meets, small size and relatively low cost reducer. If you have enough space motor reducer straight line connection, you can also select a corner reducer, it can turn 90 degrees to the torque.

Third, the precision planetary gear (backlash) selection:

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Introduction of the most common four gear power transmissions

As talked on yesterday, we are here now to introduce the fours types of Gear redactor in power transmission industry.

Cycloid gear reducer, using cycloid tooth meshing is an advanced design, new style structure of the reduction way, which can be both clockwise and reverse operation. The biggest feature is that it has the high transmission efficiency and also a wide ratio transmission range. And power is available from 10KW to 50000kW. Otherwise, its size and weight is much smaller than helical gear reducer and worm reducer. However, its structure is more complex high precision. It is widely used in petrochemical deceleration devices, light industry, pharmaceutical industry, textile, metallurgy, mining, sewage treatment and construction machinery and other transmission machinery.

Belt reductor, speed redactor with belt, it is high efficiency, long life, compact structure, smooth transmission, easy removal and other features that allow positive and negative direction of running, in large fermentation devices more often.

Worm gears, worm gearbox with worm gear drive is mainly used for large occasions, with smooth contours and other transmission compact size advantages of small work, but less efficient single-stage worm reducer thus used more two-Worm reducer is seldom used. Range of single-stage worm gear transmission ratio is generally 10-70.

Gear reducer, it mainly gets cylindrical gear reducer and bevel gear reducer. cylindrical gear reducer which is the most widely using. which can deliver the power range from small to 4000kW peripheral speed is also available from low 60-70m/s; and the input shaft and output shaft position bevel gear reducer to 90o configuration making it suitable for input and output shaft perpendicular to each other occasions. The main features of the gear reducer is durable and easy to maintain high efficiency, according to the reduction gear stages can be divided into single-stage, two, three or even multi-level, avoiding gear outside dimensions too large, generally when the ratio of 8 The following can be used when a single-stage gear reducer, the best selection of two or more stages and it is greater than 8.

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Industrial gearbox manufacturer in China

As a Industrial gearbox manufacturer in China, We offer the international standard high quality gear speed reducer and reduction gearbox who has the big stock house to guarantee the prompt delivery Depending on the professional industry field solution, excellent industry field achievement and the leading technology application in Hoist&Crane, Sugar&Paper, Coal&Mining, Rubber&Plastic, Packing&Conveyors, Energy&Fans&Pumps, Cement&Construction, Sawmills&Wood Mills, Food&Butchering&Pharma, Chemical&Boilers&Ceramic, Recycling&Sewage disposal, Steel&Rolling Mill&Metallurgy, Textile&Ginning&Leather working and so on.