ハヤシセーラ List of Products and Services

The rotary flow rolling machine is capable of producing high-precision involute splines and involute serrations at a low cost. By combining a wide variety of dies, simultaneous rolling of multiple parts is also possible. We ensure stable production and provide high-quality products at low costs to everyone. 【Other examples of precision equipment manufacturing】 ■ Temperature control shaft for water heaters ■ Paper feed rollers ■ Bill rollers ■ Worm gears *For more details, please download the materials or contact us.

• Other machine elements

Since our founding, we have gone through various trial and error processes in the machining of all kinds of precision parts. With the technology and experience we have cultivated during this time, we mainly handle precision parts related to the automotive industry and home appliances, and we have established a system that can flexibly respond to needs from other fields as well. While ensuring the highest level of quality that is always required, we believe that the most important thing is whether our customers are ultimately satisfied with the results. [Processing Achievements] ■ Steering Shafts ■ Pump Shafts ■ Motor Shafts ■ Other Precision Equipment Parts *For more details, please download the materials or contact us.

• Other machine elements

Since our founding, we have gone through various trial and error processes in the cutting and processing of all kinds of precision parts. With the technology and experience we have cultivated during this time, we mainly handle precision parts related to automobiles and home appliances, and we have established a system that can flexibly respond to needs from other fields as well. 【Processing Achievements】 ■ Steering Shafts ■ Pump Shafts ■ Motor Shafts ■ Other Precision Equipment Parts *For more details, please download the materials or contact us.

• Other machine elements

We provide precision shafts using a counterflow rolling mill. By employing a processing method that prevents the workpiece from interfering with the rolling die, we achieve space-saving in the cut area, resulting in smaller shafts. We can produce high-precision involute splines and involute serrations at low cost. [Overview] ■ Turning process: Thread cutting ■ Milling: Serration ■ Drilling: Grinding ■ Tapping rolling: Knurled involute spline *For more details, please download the PDF or feel free to contact us.

• Other machine elements
• Contract manufacturing
• Processing Contract