12-Station Rotary Ultrasonic Plastic Welding Machine
12-station rotary ultrasonic plastic welding machine for high-volume plastic assembly. PLC control and fast tooling changeover. Send drawing for a quote.


- Number of Stations: 12
- Welding Method: Rotary Ultrasonic
- Max Output: up to 1800 pcs/hour
- Control System: PLC + HMI
This 12-station rotary ultrasonic plastic welding machine is designed for manufacturers requiring maximum throughput. With 12 rotating stations, it allows simultaneous loading, welding, and unloading, drastically reducing cycle time.
Key Features:
12 indexable stations for continuous high-speed operation Rotary indexing table with ±0.02mm precision Ultrasonic frequency options: 20 kHz, 35 kHz Welding force: adjustable up to 3000N PLC control with 7-inch touchscreen HMI Quick tooling change system for different parts
Technical Specifications:
Number of Stations: 12 Table Diameter: 1200mm (customizable) Ultrasonic Power: 1000W – 4000W Cycle Time per Station: 1 – 5 seconds (depending on material) Air Supply: 6 – 8 bar Voltage: 220V / 380V, 50/60Hz
Applications:
Automotive parts (filters, lights, ducting), medical disposables (syringes, valves), packaging (closures, containers), and consumer electronics housings.
Benefits:
Up to 1800 parts per hour Reduced labor cost – one operator for multiple stations Consistent weld quality via digital parameter control Minimal maintenance due to modular design
Why Choose Our 12-Station Rotary Welder?
Compared to standard ultrasonic welders, this 12-station rotary system eliminates idle time for loading/unloading. It is the ideal solution for 24/7 production lines requiring high repeatability.
Contact us for a customized quote based on your part size and production volume.
What to send for a quote
- Material of the parts, for example PP, PE, ABS or PC, and whether it is filled
- Joint design: energy director, shear joint or step, with a drawing or section
- Weld requirement: strength, leak tightness, or a limit on the visible weld line
- Whether you already have horns or fixtures that the new machine must reuse
- Target cycle time, annual volume and number of shifts per day
Related machines
spray cap assembly machines, blower wheel assembly machines and all assembly machines Quotes: [email protected] or +86-18123647785. Machines are built and run off in our 5,000 m2 plant in Chashan, Dongguan.
Send the drawing for this machine. We come back with station layout, cycle time and price.
A quote normally takes three working days once the part information is complete. If something is missing we tell you which drawing is needed instead of guessing a price.
- 012D drawing or STEP file, and the sub-parts
- 02Material and surface finish of each component
- 03Target cycle time, annual volume, shifts per day
- 04The defect you cannot ship — leak, torque, appearance
- 05Bottle neck thread or mating part