U-Jin: 8 t Friction Welding Machines

U-Jin Tech Corp. is a South Korean company whose friction welding machines are distributed worldwide by AluStir.

CNC 8DF Double Spindle Machine with 8 t Force

Parameteraufzeichnung beim Reibschweißen

Parameter monitoring


U-JIN TECH CORPORATIONs reibgeschweißte Stoßdämpferrohre

Shock absorber tubes


U-Jin Tech Corporations CNC 8DF Doppelspindel-Reibschweißzelle mit 8 t Kraft

CNC friction welding cell


Model: CNC 8DF

Rot. speed: 2,000 rpm
Forces: 8 t (80 kN)

Diameter: Ø 28 mm
Max area: 500 mm²
Power: 45,6 kW


Video: CNC 8DF Double headed friction welding machine for shock absorbers

2:03 min. © U-Jin Tech Corp. 22. November 2017



Descriptions, illustrations and numerical data may deviate from the actual design of future machines.


Further Information

AluStir has been nominated to act worldwide as sales representative of U-Jin Tech Corp. in South Korea. In close cooperation, we are able to respond to any enquiries regarding the feasibility of friction welded joints and help you with machine specifications.

We will be pleased to provide you with a quotation for a friction welding machine tailored to your needs. Please contact us by e-mail (stephan.kallee@alustir.com) or telephone (+49 6024 636 0123) if you require further information or a quotation for a machine.