Onigiri Maker


The ASM575A Onigiri Maker is a pivotal tool for chefs and food service professionals looking to capitalize on the rising popularity of onigiri as a snack or menu addition. This sushi robot expertly shapes cooked rice into traditional Japanese onigiri in classic triangle and rectangular musubi shapes. Its advanced system creates rice balls with the ideal air-to-rice blend, while forming rollers to preserve each grain’s texture. Easy to operate and with a stylish dark gray design, it’s not just a machine but an opportunity for culinary innovation and business growth.



Professional Quality

Each rice ball is formed with the same air-to-rice ratio to create a soft texture and fluffiness.


By utilizing different forming rollers, a variety of rice balls can be produced such as (but not limited to) Omusubi, Spam Musubi, Makunouchi, and Rice Sandwich.

Rice Amount Specification

Control the density of a rice ball by specifying the rice volume from 01-50 to create the right balance of rice grains to air.

Quick Specs

Dimensions: W 14.2” x D 20.2” x H 28.4” | 360mm x 511.5mm x 720mm

Weight: Approx. 55.1 lbs. | 25kg

Hopper Capacity: Approx. 22.0 lbs. | 10kg

Production Rate: 1.8-2.8 seconds per ball | Up to 1300-1950 balls per hour


Elevate your restaurant’s sushi operations with the advantages AUTEC sushi robots offer.

1. Save Time

Speedy assembly (2 minutes) and disassembly (5 minutes) gives time for other necessary tasks.

2. Easy Cleaning

Cleaning is incredibly simple, with only 10 removable internal parts.

3. Customizable Settings

Customize rice balls for optimal operation by adjusting density and compression.

4. High Quality

Proudly made in Tokyo, Japan and backed by a 1 year warranty.