Reverse Rotation Gears  Manufacturers, Traders, Suppliers

Our high demand
Gustav Wiegard MASCHINENFABRIK was founded in 1902 and has been owner-managed ever since - today by the fourth generation. We provide our customers with qualities that allow them to concentrate on their own tasks. That is the high demand we set on ourselves.
In close cooperation with our highly skilled employees and a careful management-team we have become a reliable partner and consultant for the global players of the steel industry. The high acceptance by our customers is due to numerous factors. Above all, precise performance and an open mind for how technologies that have proven their worth can be further improved.
We also provide our customers with an added value through all our products, services and consulting:
The GW | value. As a result of this GW | value close business relations have been built up over the years that are distinguished by a high degree of mutual trust.
We are committed to high quality today and in the future so that you can always concentrate on your core business.

Since 1980 we have been developing, producing and selling planetary
gearboxes and customer-specific special gearboxes. The whole chain of
value and responsibility from development, through manufacturing, to
assembly is run in-house. The result of this strategy is that we are
able to offer you a complete range of low-backlash planetary gearboxes.

Dunkermotoren is a customer-oriented, innovative, quality- and environmentally conscious company. The success of our company predominantly rests on our employees. Our strength is the realisation of complete drive solutions. Based on our sophisticated modular system and the extensive product range of stadardised components, we are in the position to configure and manufacture customised solutions at short notice.
You are looking for the perfect drive system to solve your drive tasks. Use the offer of a leading manufacturer of electrical drive technology up to an output power from 1 up to 5000 Watt. Dunkermotoren engineers and manufactures system solutions based on:
» brushless DC servo motors/ brush-type DC Motors
» integrated power- and logic controllers
» planetary- and worm gearboxes
» linear direct drives
» encoders and brakes
Enjoy the benefits of a global partner with different production- and logistic locations in Europe, China and USA.

Nabtesco is the world's largest producer of cycloidal precision gears.
The gears meet the highest demands on performance and efficiency.

Eickhoff gearboxes have been successfully used worldwide for around 100 years for many different applications and under the most extreme conditions. From the tailor-made design closely coordinated with the customer right up to the individual service and maintenance concept, all Eickhoff gearboxes have the same features in common: maximum quality and maximum reliability. You need powerful, hard-wearing gearboxes to move heavy loads. This is why our industrial gearboxes are especially popular in applications in the Cement, Minerals and Mining industry. Our customized concepts also offer sophisticated solutions for industries like Oil & Gas, Steel, Power Generation and Renewables. As a family-run company with an internationally operating sales and service network, we look forward to a successful cooperation with you.

Our company, Qingzhou Jianfu Gear Co., Ltd, specialized in Hypoid and spiral bevel gear used in Automotive industry, was foundeded in 1996, with registered capital 136, 800, 000 RMB, fixed assets 410 millions RMB. Our company is located in Qingzhou Development Zone, Shandong Province. It covers an area of 200 acre, with building area of 72, 000 square meters. More than 600 employees work in our company.
We have a very strong technical team, who can develop Hypoid&spiral bevel gear with our own technology. We own more than 560 high-precise machining equipments, 10 Klingelnberg Oerlikon FH gear production lines, 36 Gleason gear production lines, 5 forging production lines 2 German Aichilin and 5 FAW Jiaxin advanced automatic continuous heat treatment production lines. We own world wide and domestic advanced gear measuring and checking devices, to insure the production of hypoid&spiral bevel gear with1 million per year.
With the development of automotive industry, the request on the performance of heavy-load truck becomes higher and higher. As the main part of rear axle, the quality of hypoid&spiral bevel gear directly influences the one of the whole vehicle. The level of our technology improved by learning and study. In order to make sure the assembly quality and parts life, we improve the gear material and the quality of normalizing, as well as the machining process. So far, we are in the top level of production and selling of hypoid&spiral bevel gear in China.
With the introducing the advanced Oerlikon C50 and P65 measuring center, we enhence our technology level and improve our product quality a lot. We offer better quality and good after-sale service with low price, which insure the good reputation. Our market covers more than 20 provinces. The main customers include Sino truck, Hongyan, Pengxiang Axle, Ankai Axle, Fangsheng Axle, Qingte Zhongli Axle, Beifang Benchi, FAW, Dongfeng, Mercides, Futo-Daimler, MAN, Hande Axle, BeiqiFuto and so on. With the concept of "for the people, by technology, creativity, for the society, transfering friendship, honest", we are trying to provice the world-top level product.
Our quality policy is: Always care about our customer, satisfying our customer Our aim is: Jianfu Gear, the Best, Drive the world
Our company had full quality management system and had been certified by ISO9001: 2000, QS-9000: 1998, ISO/TS16949, which insure the entrance of international market.

Chongqing Gearbox Co., Ltd (CQ-Gearbox), a subsidiary of China State Shipbuilding Corporation Limited(CSSC) is a large state-owned enterprise specialized in high-and-low speed heavy-duty gearboxes. Located in Jiangjin District, Chongqing, founded in 1967, CQ-Gearbox covers an area of more than 900,000 square meters and has about 2200 employees . The Company is professional gearbox supplier for  various heavy duty gearbox, its products are widely used traditiaonal and emerging indsutries.
The company adheres to the high-quality development strategy to  build  the company become  A world-class leader in the gear transmission field that respects others and is respected by others