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"Sincerity, Innovation, Rigorousness, and Efficiency" will be the persistent conception of our company to the long-term to establish together with customers for mutual reciprocity and mutual gain for External Spur Gear, Pinion Spur Gear, Pinion Gears, We invites you and your company to thrive together with us and share a dazzling foreseeable future in world-wide market place.
Factory directly supply Ring 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

door of cylinderial gear worshop
belongear CNC machining center
belongear grinding workshop
belongear heat treat
warehouse & package

Production Process

forging
quenching & tempering
soft turning
hobbing
heat treatment
hard turning
grinding
testing

Inspection

Dimensions and Gears 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

Heat Treat report

Flaw detection report

Flaw Detection report

Packages

inner

Inner Package

Inner (2)

Inner Package

Carton

Carton

wooden package

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:

Factory directly supply Ring Gear - Internal Spur Gear And Helical Gear For Planetary Speed Reducer – Belon detail pictures

Factory directly supply Ring Gear - Internal Spur Gear And Helical Gear For Planetary Speed Reducer – Belon detail pictures

Factory directly supply Ring Gear - Internal Spur Gear And Helical Gear For Planetary Speed Reducer – Belon detail pictures


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We often stay with the principle "Quality Very first, Prestige Supreme". We have been fully committed to supplying our consumers with competitively priced high-quality goods, prompt delivery and skilled provider for Factory directly supply Ring Gear - Internal Spur Gear And Helical Gear For Planetary Speed Reducer – Belon , The product will supply to all over the world, such as: Finland, Romania, Mauritania, We now have established long-term, stable and good business relationships with many manufacturers and wholesalers around the world. Currently, we've been looking forward to even greater cooperation with overseas customers based on mutual benefits. You should feel free to contact us for more details.
  • A good manufacturers, we have cooperated twice, good quality and good service attitude.
    5 Stars By Michaelia from Albania - 2017.06.29 18:55
    The goods we received and the sample sales staff display to us have the same quality, it is really a creditable manufacturer.
    5 Stars By Teresa from Netherlands - 2018.09.29 17:23
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