4140 Steel Primary Drive Shaft

Product Description

4140 Steel Primary Drive Shaft

Primary Drive Shaft production according to customer request .

Modules :1-8 ( according to customer's requirement )

Gear precision : class 1-7

Material : Delrin, brass, steel, stainless steel, alluminum and cast iron

Heat Treatment:  Hardening and Tempering, High Frequency Quenching, Carburizing Quenching and so on.

Surface Treatment: Galvanizing/Zincplating, Dacrotized, Black Anodic Treatment, Spray Printing, Mirror Finish, Burnishing, Sand-blasting and so on according to ROHS demand.

Inspection: All items are checked and tested thorouhgly during every working procedure and after the product is finally manufactured to ensure that best quality product goes out in the market. 

Drive Shaft's material selection according to customer requirements (steel, bronze, fabric laminate or plastic) 

If you need Primary Shaft , please send your drawing or sample or detailed size to me , we have professional team to help you design and finish it .

We can offer you all kinds of gear ( Spur Gear , Spiral Gear , Helical Gear , Bevel Gear , Internal Gear , Worm Gear ) transmissions.They are of good quality, small noise and good performance of transmission .

Factory 

HKAA has

1. 4 Japan-imported Mazak 

2. 2 Germany- Imported DMG MORI 

3. 10 Mitsubishi Gear Hobbing Machines 

4. 80 CNC Turning Machines ( 6 Sets 5-axis Machine , 15 Sets 4-axis Machine )

5. 50 CNC Milling Machines  

6. 18 Automatic Lathe Machines from Tsugami

7. Some Edge Milling Machines  

8 .5 Plastic Injestion Machines 

And also subsidiary equipments such as milling machines , tap grinding machines , sand polishing machines etc . Also , we have our own professional R&D team for designing new mold .               

Testing Room 

CMM from Hexagon
2.5 dimensional full automatic detection instrument 
Projector
Concentricity tester
Roughness tester
Tensile tester
Salt spray tester
other basic inspect tooling like  Calpers, Micrometer, Height gauge, Pin gauge, Thread gauge, Slot card and so on.

Certifications 

1. ISO 9001:2008 Certification 

2. TS16949 :2009 Certification 

3. ISO13485 : 2003

Other Products

Our products are widely used in : Automation , Motorcycle , Agriculture , Marine , Machinery , Hydraulic Automation , Electronic Optics , Medical , Communication , Oil & Gas , Chemical Sport Goods , Aerospace , Petrochemical , Energy , Mechatronics , Pharmaceutical , Semiconductors , Lighting , Navigation etc .