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Chongqing United Technology Inc. 86-23-67635215 quote@cqunited.com

Gears And Shafts

With over 20 years of successful experience, we have been providing high-quality services to our customers and suppliers.

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quality Gears And Shafts Service
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Gears And Shafts

Gears And Shafts

   
Production
Capabilities


 

Casted gear, powder metallurgy, forging, extrusion, bi-metal, hobbing, shaving, rolling, slotting, grinding with heat treatment(normalizing, induction hardening, carburizing, nitriding, etc) available.


 

Design
Capability

 

Tooling, worm gears design, special gage Design


 

Production
Equipment


 

CNC lathe, CNC machining center, gear hobbing machine, shaving machine, broaching machine, slotting maching, honing machine, grinding machine, etc.


 

Inspection
Equipment



 

Spectrograph, Magnetic Partial inspection, Tensile testing machine, Impact testing machine, CMM, Combination type gear inspection instrument, Cylindricity tester, Profile tester, Roughness tester, Double flank meshing tester, Shaft optical measuring machine, etc.


 

Production
Capability







 

Gears:
Typical Module: 0.5-32;
Typical Gear Accuracy: JIS class 0-4, DIN Class 3-8, ISO Class 3-8

Tip Diameter :φ1250mm max.; Face Width:1500mm max.

Shafts:
Diameter up to 10m
Length up to 12m


 

Material


 

All kinds of cast iron, cast steel, cast bronze, cast copper, powder metallurgy.
Bar stock or forged 40Cr, 42CrMo, 20CrMo, 38MnVS6 etc.


 

Quality
Systems

 

ISO 9001, IATF 16949, ISO14001, etc.


 

 

 

 

Sample Exhibition

Our services cover all industries and reach all parts of the world.We can make all kinds of products for you according to your design.