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We constantly think and practice corresponding to the change of circumstance, and grow up. We aim at the achievement of a richer mind and body along with the living for Spur Gear And Helical Gear, Nmrv Gearbox, Gear Internal, As a key enterprise of this industry, our corporation makes attempts to become a leading supplier, depending on the faith of expert excellent & throughout the world assistance.
Chinese wholesale Ground Spur Gears - 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:

Chinese wholesale Ground Spur Gears - Internal Spur Gear And Helical Gear For Planetary Speed Reducer – Belon detail pictures

Chinese wholesale Ground Spur Gears - Internal Spur Gear And Helical Gear For Planetary Speed Reducer – Belon detail pictures

Chinese wholesale Ground Spur Gears - Internal Spur Gear And Helical Gear For Planetary Speed Reducer – Belon detail pictures


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Our goal is usually to deliver high quality items at aggressive price ranges, and top-notch service to shoppers around the entire world. We're ISO9001, CE, and GS certified and strictly adhere to their high quality specifications for Chinese wholesale Ground Spur Gears - Internal Spur Gear And Helical Gear For Planetary Speed Reducer – Belon , The product will supply to all over the world, such as: Czech, Amsterdam, Suriname, With the development and enlargement of mass clients abroad, now we've set up cooperative relationships with many major brands. We've our own factory and also have many reliable and well-cooperated factories in the field. Adhering to the "quality first, customer first, We are provideing high-quality, low-cost items and first-class service to customers. We sincerely hope to establish business relationship with customers from all over the world on the basis of quality, mutually benefit. We welcome OEM projects and designs.
  • We have been cooperated with this company for many years, the company always ensure timely delivery ,good quality and correct number, we are good partners.
    5 Stars By Prima from Burundi - 2017.06.25 12:48
    The factory can meet continuously developing economic and market needs, so that their products are widely recognized and trusted, and that's why we chose this company.
    5 Stars By Nora from Portugal - 2018.11.02 11:11
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