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Factory directly Internal Helical Gear - Internal Spur Gear And Helical Gear For Planetary Speed Reducer – Belon Detail:
Features
Planetary speed reducer used in large and medium-sized construction machinery has many characteristics compared with other types of gearbox, such as compact structure, high transmission efficiency, small between tooth load, stiffness big, easy to realize power shift transmission, etc. This kind of gearbox consists of several basic planetary row by fitting the transmission speed reducer, rely on shift gear shifting clutch and brake control component.
Application
The planetary reduction mechanism is used in the transmission part of low speed and high torque, especially in the side drive of construction machinery and the rotating part of tower crane.This kind of planetary reduction mechanism requires flexible rotation and strong transmission torque capacity.
Planetary gears are gear parts widely used in planetary reduction. At present, the requirements for the planetary gears to be processed are very high, the requirements for gear noise are high, and the gears are required to be clean and free of burrs. The first is the material requirements; the second is that the tooth profile of the gear meets the DIN3962-8 standard, and the tooth profile must not be concave , third, the roundness error and cylindricity error of the gear after grinding are high, and the inner hole surface .There are high roughness requirements. Technical requirements for gears
Manufacturing Plant





Production Process








Inspection

Reports
We will provide compete quality reports to customers before every shipping like dimension report ,material cert ,heat treat report ,accuracy report and other customer’s required quality files .

Heat Treat report

Flaw Detection report
Packages

Inner Package

Inner Package

Carton

Wooden Package
Our video show
Internal Gear Shapping
How To Test Internal Ring Gear And Make The Accurancy Report
How Internal Gears Produced To Speed Up Delivery
Internal Gear Grinding And Inspection
Internal Gear Shapping
Product detail pictures:
Related Product Guide:
We've been convinced that with joint efforts, the enterprise between us will bring us mutual benefits. We are able to assure you product or service quality and aggressive cost for Factory directly Internal Helical Gear - Internal Spur Gear And Helical Gear For Planetary Speed Reducer – Belon , The product will supply to all over the world, such as: Bulgaria, Haiti, Brunei, All our products are exported to clients in the UK, Germany, France, Spain, the USA, Canada, Iran, Iraq, the Middle East and Africa. Our products are well welcomed by our customers for the high quality, competitive prices and the most favorable styles. We hope to establish business relationship with all customers and bring more beautifu colors for the life.