Technical description The S400 is a multifunctional industrial depositing and forming machine designed to produce cookies, profiteroles and other pastry products through direct extrusion, rotary extrusion and shaped depositing. • Model: S400. • Equipment type: industrial depositing and forming machine for cookies and profiteroles. • Standard version without wire-cut function. • Hopper capacity: 35 L. • Tray format: 400 × 600 mm. • Operating modes: direct extrusion, rotary extrusion and shaped extrusion. • Compatible with different mould and nozzle configurations for producing different shapes and sizes. • Reference output for Jenny cookies: 15–22 rows per minute. • Reference output for decorative cookies: 12–22 rows per minute. • Reference output for profiteroles: 20–28 rows per minute. • Roller-feeding system for moving the mixture towards the forming assembly. • Servo-controlled dosing rollers. • Adjustable production parameters. • Programmable Touchscreen. • Memory for storing recipes and production settings. • Stand-alone or continuous operation for integration into a production line. • Food-grade conveyor belt. • Safety guard around the working area. • Food-contact components manufactured from food-grade 304 stainless steel. • Removable components for easier cleaning and maintenance. • Mitsubishi and Schneider electrical control components. • Required air pressure: 0.6–0.8 MPa. • Electrical supply: 220 V / 50 Hz. • Power: 2.6 kW. • Net dimensions: 1200 × 1000 × 1370 mm. • Net weight: 200 kg. • Gross weight: 230 kg. • The standard version does not include the wire-cut device or lamination function. Commercial description The S400 is designed for cookie factories, industrial bakeries, pastry-production facilities, central kitchens and food-processing companies that need to automate product forming and depositing onto standard 400 × 600 mm trays. Its different extrusion modes support Jenny cookies, butter cookies, decorative cookies, profiteroles, elongated products and other preparations that can be processed through direct, rotary or shaped depositing. Different mould and nozzle profiles allow the product shape and size to be adapted to a variety of recipes. The feeding rollers move the mixture towards the forming system, supporting a continuous flow even when processing relatively dense preparations. Servo-motor control helps maintain regular depositing and consistent dimensions between pieces. The Programmable Touchscreen allows production parameters to be adjusted and stored for different recipes, reducing setup time between batches. The machine can operate independently or as part of a continuous line with baking, cooling and tray-handling equipment. Its output of approximately 20–28 rows of profiteroles per minute helps reduce manual forming and improve process repeatability. The conveyor, stainless-steel construction and removable components support continuous production and regular recipe changes. This version is intended for products made through depositing or extrusion. It is suitable for businesses producing decorative cookies, piped cookies, butter cookies and profiteroles that do not require laminated or wire-cut biscuit production. Keywords: industrial cookie depositor, cookie forming machine, automatic cookie machine, Jenny cookie machine, butter cookie depositor, profiterole machine, profiterole depositor, decorative cookie machine, cookie extrusion machine, rotary cookie depositor, 35 litre cookie machine, 400x600 tray cookie depositor, cookie machine without wire cutting, servo-driven cookie depositor, programmable touchscreen cookie machine, recipe memory cookie depositor, cookie factory equipment, industrial bakery machinery, 304 stainless-steel cookie machine, pneumatic cookie depositor 0.6–0.8 MPa, 220 V cookie machine, 2.6 kW depositor, S400, Sunlianzn S400.