Reducer sun gear forging blank

Payment Type: L/C,T/T
Incoterm: FOB
Min. Order: 10 Piece/Pieces
Delivery Time: 15 Days

Basic Info

Processing Object: Metal

Molding Style: Forging

Molding Technics: Pressure Casting

Application: Machinery Parts

Material: Steel, 42CrMo 40Cr

Heat Treatment: Normalizing

Surface Treatment: Sand Blasting

Forging Tolerance: +/-0.5mm

Standard: GB

Certification: ISO 9001:2008

Additional Info

Packaging: Wooden case

Productivity: 500T/month

Brand: Zhangqiu forging

Transportation: Ocean

Place of Origin: Zhangqiu China

Supply Ability: 1000MT/month

Certificate: ISO9001-2015

HS Code: 73169019

Port: Qingdao

Product Description

Reducer sun gear forging blank

  1. Product name:  Reducer sun gear forging blank   Rough machined sun gear ring
  2. Production process: forging +normalizing+rough machining+modulation
  3. Material: Carbon  steel or as per customer requirement
  4. Description: This  Reducer sun gear forging blank is produced by using closed die forging method to acquire a high forging ratio, usually »1:5. Then the Reducer sun gear forging blank  are normalized to remove residue stress of forging, and to achieve a better even inner microstructure.  The following step is heat treatment, to get required mechanical property values. 
  5. Advantage: Strict process control, high quality.  

Reducer sun gear forging blank

Production process:

Material cutting and forging

Company introduction:

      Zhangqiu Heavy Forging Co.,Ltd is one of the biggest forging companies in China that intergates forging, machining, heat treatment and finish machining. Established in 1986, we are located in the famous [China Forging Town"---Zhangqiu County, with 100000 factory area and 800 staff. Our registered capital is $8million, and annual produciton capacity is 100 thousand MT.     

We have 8T/3T/2T/ electro-hydraulic hammer that can do free forgings with max mass 7T, and 8000T/4000T/1600T press production lines capable of doing die forgings with mass 5kg-400kg. Our finish machining workshop can do finish turnning, gear shaping and grinding, drilling, milling and final nitriding.

      As the leading gearbox and reduction box forging supplier,our partners include world-leading construction machinery manufacturer like: Liebherr, Brevini, Bosch Rexroth, XCMG,Carraro, Bonfiglioli,Esco, etc.  We also produce forging and machined parts for wellhead equipment, mining equipment, auto parts, pressure piping system, wind power equipments and so on. 

Sun Gear Ring ForgingsSun Gear Ring Forgings


Contact Information


Zhangqiu Heavy Forging Co.,Ltd

Contact Person: Paul Jing



Address: South of Xinglin Reservoir, Puji Town, Zhangqiu County,Jinan,Shandong

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