Production Process

The production process for this set helical gear are as below :

1) Raw material

2) Forging

3) Pre-heating normalizing

4) Rough turning

5) Finish turning

6) Gear hobbing

7) Heat treat carburizing 58-62HRC

8) Shot blasting

9) OD and Bore grinding

10) Gear grinding

11) Cleaning

12) Marking

13) Package and warehouse

Production Process

Manufacturing Plant

Top ten enterprises in china ,equipped with 1200 staff ,obtained total 31 inventions and 9 patents .Advanced manufacturing equipment ,heat treat equipment ,inspection equipment .All processes from raw material to finish was done in house ,strong engineering team and quality team to meet and beyond customer’s requirement .

Inspection

We equipped with advanced inspection equipment like Brown & Sharpe three-coordinate measuring machine , Colin Begg P100/P65/P26 measurement center, German Marl cylindricity  instrument , Japan roughness tester , Optical Profiler , projector , length measuring machine etc. to make sure the final inspection accurately and completely .

Reports

We will provide below reports also customer’s required reports before every shipping for customer to check and approve .

Drawing

Dimension report

Heat Treat report

Accuracy Report

Material Report

Flaw detection report

Packages

Inner Package

Inner Package

Carton

Wooden Package

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