TEL +81-44-877-8311TELPeriod of acceptance
weekdays from 9:00 a.m. to 5:00 p.m.(Japan time)


SF-8500RR | SF-3441

Transducer : SF-8500RR

This is a large amplitude type where the blade vibration amplitude is made larger than conventional models. With a 42 mm diameter cylindrical shape, the model is easy to be mounted on automated machinery, industrial robots and plotters. It is best suited for cutting and punching processing of 3D parts by mounting on industrial robots, in addition to processing of sheets and punching.


Frequency 22kHz
Cord length Up to 10 m
Housing material SUS303
Weight 650g
Blade thickness The thickness depends on the specifications of holder (0.4 to 1.0 mm)

Applicable Materials


plate, sheet, film, and laminated material

Carbon prepreg

boron, Kevlar, polyethylene fibers, etc

Composite materials

polyethylene fibe and glass fiber

Rubber 15t

vulcanized latex, non-vulcanized latex, sheeting material, and tube

Standard Tools

  • 3136-6L4


  • 3296-1



  • driver1

    Torque driver[3.5N/m]

  • ビット


Click here to download the dimensions and catalogs

Click here to apply for a test cut and Inquiries

Apply for a test cutting by phone

TEL +81-44-877-8311

Period of acceptance weekdays from 9:00 a.m. to 5:00 p.m.(Japan time)


Standard Model for Use with Automated Machinery

This ultrasonic oscillator is capable of exchanging signals with the main units of automated machinery, industrial robots, plotters, etc., for operations, such as turning on/off, emergency stop and switching the output level.


  • Powerful ultrasonic cutter with a maximum power output of 300W.
  • Mountable on automated machinery, industrial robots and plotters.


Frequency adjustment Automatic tracking type
Maximum output 300W
Output adjustment Step-less continuously variable type
Power requirement Single phase
200 VAC, 50/60 Hz
Power consumption 500VA
Outer dimension (mm) 232W × 340D × 170H
Weight 6.5kg
External device connection function

Oscillation ON/OFF, Adjustment of ultrasonic output,

Warning of error stop

Transducer combined with SF-3441

  • Machine / robot-mounted type
  • Manual-type hand piece
Combination transducersFrequencyApplicable materials
Machine / robot-mounted type SF-3110 SF-3110 20kHz ThermoplasticsPrepregRubber 15t
Machine / robot-mounted type SF-8500RR SF-8500RR 22kHz Thermoplastics Composite materialsRubber 15t
Machine / robot-mounted type SF-8541RR SF-8541RR 40kHz Foamed materialsPaperComposite materials