Dong-Yih Machinery Co., Ltd.

Food Machinery Knowledge

How a Dividing Machine Works: Cutting Dough or Filling into Equal-Weight Portions

A dividing machine handles only one material, continuously extruding dough or filling and cutting it at fixed amounts into equal-weight portions. Compared with an encrusting machine, it lacks the filling passage, and it is commonly used for portioning fillings into balls, sweet potato balls, taro balls, and dividing cookie dough bars.

Control Systems: PLCs, Touch Panels, and Recipe Memory

New-generation encrusting machines use touch panels to set weight, ratio, and speed, and can store hundreds of product recipes for one-touch recall. From the product memory unit on the 1987 KASEIJIN to today's automatic calculation of production conditions, the control system determines how quickly you can change products.

What Kind of Company Is RHEON? The Japanese Pioneer of Encrusting Machines

RHEON is Rheon Automatic Machinery (レオン自動機) of Utsunomiya, Tochigi Prefecture, Japan, founded in 1963 by Torahiko Hayashi. It is known for the world's first automatic encrusting machine and for bread-making technology that does not damage dough, and its name comes from rheology.

The Birth of the World's First Automatic Encrusting Machine (1961–1966)

In 1961, Torahiko Hayashi developed the world's first automatic encrusting machine. The commercial N101 followed in 1963, and the general-purpose Model 105 of 1966 spread to confectionery shops across Japan, selling 1,838 units in eight years. In 2015, it was recognized as Mechanical Engineering Heritage by the Japan Society of Mechanical Engineers.

RHEON's KASEIJIN Series: From the CN100 to the CN700

KASEIJIN (火星人, "Martian") is RHEON's series of computerized single-row encrusting machines launched in 1987, named because the founder thought the machine looked like a Martian. It runs from the CN100, CN120, CN500, and CN580 to the CN700, and is sold under the name CORNUCOPIA in English-language markets.

RHEON Bread Lines and Stress Free Technology

Besides encrusting machines, RHEON also makes bread, croissant, and Danish pastry lines. At the core is the Stress Free technology developed since 1974, which uses gentle sheeting and feeding to stretch, divide, and form dough without damaging the gluten, from the MM line to the V4, VM, and HM pastry lines.

Cart