The injection unit of Rainbow Focus Series adopts Double Cylinder Injection Technology, the fast injection response, high accuracy, small motion inertia, small mechanical back pressure, make it suitable for producing precise and thin-wall products.

Rainbow company adhering to the spirit of excellence, after several years of painstaking research and development and practice, to the market launched W series models. Compared with similar products in the market, the parameters of this model have been improved comprehensively.

■  By the recognition of the market with large column spacing, and efficient to meet the PET preform mould size is larger, the practical needs of the CLAMPING force smaller industry characteristics.
■  Increase the power of the motor configuration 20% faster than conventional machines .
■  The shot weight increased by 40% compared witti the conventional machine, the melt cycle is shorter.
■  Increase the eject power and stroke distance are more than 30%, which is more suitable for multi cavity and deep cavity forming.
■  Adopting the servo proportional system, comparing with traditional system, it can save energy 30% to 60%, Also, can save water 30%.
■  The injection unit adopts the structure of double linear guide rail, so that the injection is faster, more accurate and more stable.
■  High rigidity T slot platen, more convenient to replace the mold needs.

Fruit Basket Industry Plasticizer Application

RAINBOW fruit basket industry special injection molding machines has followed the classic design platform, on the basis of inheriting the traditional advantages, adopting the high efficiency plasticizing assembly, and considering the raw material characteristics. Special high wear-resistant screw barrel and easy to replace the nozzle. Widely used in a variety of different shape and size of fruit basket products.

Main Characters of Fruit Basket Injection  Machines.

■  According to the industry characteristics and regional requirements, basically use the high rigidity of the fixed pump system, Also Servo power system is available.

■  Enlarged Screw diameter, special designed internal structure , improve the plasticizing capacity, shorten the molding cycle time.

■  High wear-resistant bimetalic screw and barrel, increased the life.

■  Equipped with the fruit basket special two-stage nozzle, easy to clean and disassemble.

Rainbow KS series high speed injection molding machine with high speed and low pressure, which is special for thin-wall products.

According to its characters, we strengthen the injection unit, clamping unit, lubrication system and base of the machine, making the lifetime of the machine longer. Also, we adopt multiple recycle synchronous movement, shorting the moulding cycle time extremely. Still, we use servo energy system, making the power consumption even lower.