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Hunan Dinghan New Material Technology Co., LTD

  • China,Changsha ,Hunan
  • Verified Supplier
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China CNC Customized Grinding Ruducer Gear for Ruducer Transmission Gear
China CNC Customized Grinding Ruducer Gear for Ruducer Transmission Gear

  1. China CNC Customized Grinding Ruducer Gear for Ruducer Transmission Gear
  2. China CNC Customized Grinding Ruducer Gear for Ruducer Transmission Gear
  3. China CNC Customized Grinding Ruducer Gear for Ruducer Transmission Gear

CNC Customized Grinding Ruducer Gear for Ruducer Transmission Gear

  1. MOQ: Negotiable
  2. Price: Negotiable
  3. Get Latest Price
Payment Terms T/T
Supply Ability Negotiable
Delivery Time (Sample order) 7 days
Packaging Details According to customers' requests
Teeth Profile Gleason
Service Customized
Heat Treatment Carburization and quenching/Carbonitriding/High frequency/Quenched and tempered......
Teeth Accuracy Grade ISO 17485 Grade 4–8
Application Industrial Reducers; Automotive Field; High-End Equipment; Precision Instruments
Power Direction Change Horizontal/Vertical Rotation
Brand Name DINGSCO
Certification ISO 9001
Place of Origin Changsha, China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T Supply Ability Negotiable
Delivery Time (Sample order) 7 days Packaging Details According to customers' requests
Teeth Profile Gleason Service Customized
Heat Treatment Carburization and quenching/Carbonitriding/High frequency/Quenched and tempered...... Teeth Accuracy Grade ISO 17485 Grade 4–8
Application Industrial Reducers; Automotive Field; High-End Equipment; Precision Instruments Power Direction Change Horizontal/Vertical Rotation
Brand Name DINGSCO Certification ISO 9001
Place of Origin Changsha, China

CNC Customized Grinding Ruducer Gear for Ruducer Transmission Gear

Grinding gear for reducers is a high-precision transmission gear made of high-quality alloy structural steel through precision gear grinding. It is mainly used in various industrial reducers and gearboxes to achieve speed reduction, torque increase, direction change and stable power transmission. After carburizing, quenching and precision gear grinding, the product features high precision, low noise, long service life and strong load capacity, widely used in engineering machinery, new energy, machine tools, hoisting and transportation equipment.


Working Principle

Grinding gears for reducers transmit power through meshing of multiple gear sets. They reduce speed and increase torque by tooth ratio matching from high-speed and low-torque motor input. Meanwhile, precise meshing realizes power direction change and continuous stable transmission. Gear grinding ensures uniform tooth contact, reduces impact and vibration, and improves transmission efficiency and stability.


Product Features

  • Precision grinding tooth surface, high profile accuracy, stable transmission
  • High surface hardness, good wear resistance, excellent impact and fatigue resistance
  • Small heat treatment distortion, uniform meshing clearance, low running noise
  • Suitable for high-speed, heavy-duty and continuous operation conditions
  • Customizable parameters including module, teeth number, helix angle, modification coefficient, etc.

Main Applications

  • Various hard-face reducers, planetary gearboxes, worm gear reducers
  • Construction machinery: excavators, cranes, rollers, concrete machinery
  • New energy equipment: wind power gearboxes, new energy vehicle reducers
  • Machine tools: CNC lathes, machining centers, power turrets, tool holders
  • General machinery: conveyors, pumps, compressors, textile machinery
  • Robots, automation equipment, precision transmission mechanisms

Product Advantages

  • High grinding accuracy, smooth transmission, low noise and vibration
  • Strong load capacity, wear-resistant, longer service life than hobbed gears
  • Mature heat treatment, excellent surface toughness, less tooth breakage
  • Suitable for high-precision, high-speed and high-reliability transmission
  • Supports non-standard customization, replacement for imported & domestic reducers
  • Stable mass production, good consistency, high assembly efficiency

Technical data


Heat Treatment  Carburization and quenching/Carbonitriding/High frequency/Quenched and tempered......
Transmission Efficiency ≥96%
Speed ≤10000 rpm
Surface Hardness HRC 58–62
Material 20CrMnTi, 20Cr2Ni4A, 42CrMo, 40Cr
Accuracy Grade ISO 17485 Grade 4–8

Why Choose us?

  • 7-axis CNC Grinding: Tolerances as tight as ±5μm for quiet, durable operation.
  • Strong technical expertise: Doctoral and master’s professionals in spiral bevel gear technology.
  • Custom Design: Solutions for high-reduction, high-speed, heavy-load, and low-noise and less teeth for users
  • Rigorous Testing: 100% inspection via Gleason metrology systems.

Company Details

Bronze Gleitlager

,

Bronze Sleeve Bushings

 and 

Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer,Exporter,Seller

  • Year Established:

    1994

  • Total Annual:

    70 million-100 million

  • Employee Number:

    50~60

  • Ecer Certification:

    Verified Supplier

Our company was formerly known as Changsha Double Star Gear Industrial Co., Ltd, which was established in 1994. It is a directly affiliated university-run enterprise founded by Central South University Professor Zeng Tao, the leading expert on spiral bevel gears in China. It was later renamed as Cha... Our company was formerly known as Changsha Double Star Gear Industrial Co., Ltd, which was established in 1994. It is a directly affiliated university-run enterprise founded by Central South University Professor Zeng Tao, the leading expert on spiral bevel gears in China. It was later renamed as Cha...

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Get in touch with us

  • Reach Us
  • Hunan Dinghan New Material Technology Co., LTD
  • No. 2319, Building 2, Dongfang Furong Garden, No. 582 Yuanda 1st Road, Hehuayuan Street,Furong District, Changsha city, Hunan, China.
  • https://www.gears-industrial.com/

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