Technical description The S100F is a semi-automatic industrial machine designed to deposit and spread fillings between the layers of mille crêpe cakes, multi-layer cakes and other pastry products. This version includes a knife guide intended for birthday cake production. • Model: S100F. • Version: Full version of the S100. • Equipment type: layer cake assembly and decorating machine. • Dual-hopper configuration with two application systems. • Differentiating accessory: knife guide intended for birthday cakes. • Includes two top-application nozzle sets corresponding to two cake sizes. • Additional nozzles other than the two included sets are not part of this version’s base configuration. • Suitable cake size: 6–10 inches, approximately 152–254 mm. • Maximum cake height: 100 mm. • Reference output: one seven-layer cake in approximately 20 seconds. • Indicated capacity: approximately 1,500–1,800 seven-layer cakes per 10 working hours. • Suitable for light cream, dense cream, durian paste, chocolate, jam, cheese cream and other paste-type fillings. • Depositing system for controlling the material applied to each layer. • Indicated depositing variation: within 2 g per layer. • Servo-motor drive combined with pneumatic cylinders. • Programmable Touchscreen. • Adjustable operating parameters. • Memory for storing recipes and production formulas. • Manual working-height adjustment. • Foot switch for operating-cycle activation. • Filter and regulator for the pneumatic system. • Food-contact components manufactured from food-grade SUS304 stainless steel. • Stainless-steel machine body. • Required air pressure: 0.6–0.8 MPa. • Electrical supply: 220 V / 50 Hz. • Power: 1.2 kW. • Net dimensions: 836 × 918 × 1593 mm. • Net weight: 120 kg. • Gross weight: 140 kg. Commercial description The S100F is designed for cake factories, pastry-production facilities, industrial bakeries, central kitchens and businesses specialising in mille crêpe cakes, layer cakes and birthday cakes. Its dual-hopper system allows different fillings or preparations to be used during the cake-assembly process. It can work with cream, chocolate, durian paste, jam, cheese cream and other paste-type mixtures for traditional layer cakes, matcha cakes, chocolate cakes, durian cakes and other products measuring between 6 and 10 inches. Automatic depositing supports repeatable filling distribution between layers, reducing manual work with piping bags and spatulas. The servo-motor and pneumatic-cylinder system controls product application, while the Programmable Touchscreen allows operators to adjust and store recipes for different cake diameters, materials and filling quantities. This version includes a knife guide intended for birthday cake production, in addition to the two top-application nozzle sets supplied with the base configuration. The accessory provides the additional function associated with the S100F without requiring the guide to be purchased separately. Manual height adjustment positions the application systems according to the cake dimensions, while the foot switch allows the cycle to be activated with the operator’s hands available for product positioning. With a reference time of approximately 20 seconds for a seven-layer cake, the S100F is suitable for businesses seeking to increase output, reduce dependence on manual assembly and maintain more consistent filling distribution. Keywords: industrial layer cake machine, birthday cake decorating machine, mille crepe cake machine, multi-layer cake machine, cream spreading machine, cake knife guide machine, birthday cake knife guide, cake assembly machine, cake cream depositor, durian cake machine, matcha layer cake machine, chocolate layer cake machine, dual-hopper cake decorator, 6–10 inch cake machine, seven-layer cake in 20 seconds, servo-driven cake decorator, programmable touchscreen cake machine, cake factory equipment, industrial pastry machinery, SUS304 stainless-steel cake machine, pneumatic cake decorator 0.6–0.8 MPa, 220 V cake machine, 1.2 kW cake decorator, S100F, Sunlianzn S100F.