The P160-EB Multi-Functional Encrusting Machine is a versatile, high-speed automated production system designed for manufacturing a broad spectrum of filled and stuffed energy bars, snack bars, confectionery products, and bakery items. Built on Papa Industrial's market-proven P160 automatic encrusting platform, the P160-EB variant is optimized for maximum product flexibility, capable of processing diverse formulations ranging from sticky date paste and high-protein dough to delicate cookie batter and viscous nut butter fillings. The machine employs a precision encrusting shutter mechanism with interchangeable moulds to produce products in spherical, tapered, round, rectangular, serrated, and terraced shapes at speeds up to 99 pieces per minute. With its rapid changeover capability and comprehensive compatibility with downstream processing and packaging equipment, the P160-EB is the ideal core production unit for contract manufacturers, bakery plants, and snack food companies that require one machine to produce multiple product categories with minimal downtime between production runs.
Key Features
- True Multi-Functional Product Capability: The P160-EB is engineered to produce both stuffed (filled) and non-stuffed products across multiple food categories without major retooling. A single machine can manufacture filled energy bars with fruit or nut butter centers, three-layer protein bars, date bars and fig bars, stuffed cookies, mochi with various fillings, energy balls, protein balls, biscuit dough pieces, and savory filled snacks. The encrusting head accepts a wide viscosity range from thin fruit jams to thick nut pastes, and the adjustable casing-to-filling ratio from 1:9 to 10:0 accommodates everything from thin-skinned juicy products to solid unfilled bars.
- Precision Encrusting Shutter Mechanism: At the heart of the P160-EB is Papa Industrial's precision-engineered encrusting shutter assembly, which synchronizes the co-extrusion of casing dough and filling material through a multi-blade iris-style shutter. The shutter blades close and open in a precisely timed sequence driven by the central PLC, forming each product with consistent weight accuracy and clean material separation. Interchangeable shutter profile sets and forming moulds are available for spherical, tapered, round, rectangular with square sides, terraced edge, and serrated finishes, enabling rapid product format changes to meet diverse market demands.
- High Speed Production with Variable Frequency Control: The P160-EB achieves consistent output of 60 to 99 pieces per minute depending on product size and formulation characteristics. Each motor subsystem is independently driven by a Panasonic or Delta variable frequency drive, allowing the operator to fine-tune encrusting speed, conveyor belt speed, and optional downstream equipment speeds independently through the touchscreen panel. This granular speed control ensures optimal product handling for each unique formulation, preventing deformation of soft products and minimizing waste during production startup.
- PLC Touchscreen with 50-Recipe Memory: The P160-EB features a 7-inch color touchscreen HMI running Papa Industrial's advanced encrusting control software. The system stores up to 50 complete product recipes, each containing parameters for casing thickness, filling flow rate, product weight target, shutter closure timing, conveyor speed, and optional downstream equipment synchronization settings. Recipe recall and execution takes under 30 seconds, making the P160-EB exceptionally efficient for contract manufacturers who switch between multiple client products throughout a single production day.
- Full Stainless Steel 304 Construction: The P160-EB is manufactured entirely from AISI 304 stainless steel for both structural and food-contact components, exceeding the hygiene requirements of international standards including HACCP, GMP, BRC, and IFS. The encrusting head assembly features a quick-release mounting system that allows complete disassembly for cleaning without tools in under five minutes. All product-path surfaces are electropolished to minimize residue adhesion, and the sloped hopper design ensures complete material drainage during batch changeovers, eliminating cross-contamination risk between product runs.
- Comprehensive Optional Equipment Ecosystem: The P160-EB serves as the core unit in a modular production line ecosystem. Optional downstream equipment that integrates directly includes the automatic bar cutting machine with PLC-controlled length adjustment for protein bars and date bars, the automatic ball roller machine with Teflon-coated aluminum rolling wheels for energy balls and protein balls, the automatic maamoul and mooncake stamping machine with customized pattern moulds, the automatic tray aligning machine for systematic tray loading in frozen food applications, and the rotary powder coating machine for applying chocolate sprinkles, sesame seeds, desiccated coconut, or ground nuts to product surfaces. This ecosystem enables a gradual investment approach where manufacturers start with core capability and expand automation as order volumes grow.
- Proven Industrial-Grade Drive Components: The P160-EB is built with Japanese Panasonic or Taiwan Delta frequency converters and Taiwan Liming electric motors, providing exceptional reliability and speed consistency under demanding production schedules. These industrial-grade components are globally serviceable with readily available spare parts, ensuring that maintenance downtime is minimized regardless of the customer's geographic location. The robust mechanical design, combined with Papa Industrial's decade of encrusting machine manufacturing expertise, delivers a mean time between failures exceeding 8,000 operating hours under normal production conditions.
Technical Specifications
| Parameter | Specification |
| Model | P160-EB |
| Capacity | 60-99 pcs/min |
| Product Types | Stuffed and Non-Stuffed (Multi-Category) |
| Casing to Filling Ratio | 1:9 to 10:0 (Adjustable) |
| Product Weight Range | 10-270 g |
| Available Product Shapes | Spherical, Tapered, Round, Rectangular, Serrated, Terraced |
| Voltage | 220V, Single Phase (Customizable) |
| Power | 2.15 kW |
| Machine Dimension (L x W x H) | 1680 x 1860 x 1700 mm |
| Machine Weight | 320 KG |
| Control System | PLC with 7-inch Touchscreen HMI |
| Construction Material | Stainless Steel 304 (Full Body) |
| Belt Material | PU (Food Grade, BPA-Free) |
| Mould Material | PE (Food Grade, BPA-Free) |
| Drive Components | Panasonic / Delta VFD, Liming Motor |
Applications
The P160-EB Multi-Functional Encrusting Machine is purpose-built for the industrial production of an exceptionally broad range of filled and formed food products across multiple market segments. In the sports nutrition and health food category, primary applications include protein bars with nut butter or fruit filling, energy bars with chocolate or caramel centers, multi-layer meal replacement bars, protein balls, energy balls, and functional snack bites. In the bakery and confectionery segment, the machine produces stuffed cookies with jam or cream filling, fig bars and fig newtons, filled date rolls and date bars, maamoul with date or nut paste filling, mooncake with lotus seed or red bean paste, ice box cookies, and twist cookies with dual-color dough. In the frozen food and specialty category, applications encompass mochi with ice cream or red bean filling, glutinous rice balls with sesame or peanut paste, fish balls and meatballs with seasoned filling, and stuffed churros with chocolate or dulce de leche. This extraordinary versatility makes the P160-EB the preferred production platform for contract manufacturers serving diverse brand clients, large-scale bakery and snack plants seeking to consolidate multiple dedicated machines into one flexible system, mid-size food companies expanding into new product categories, and startup brands that require production flexibility to iterate and pivot their product offerings as market preferences evolve.
Packaging and Quality Assurance
Each P160-EB Multi-Functional Encrusting Machine is securely packed in a fumigation-free export-grade wooden case with internal vapor barrier protection, VCI anti-corrosion treatment for all metal surfaces, and custom-molded foam cushioning engineered to protect precision components during ocean and land freight transit. Every machine completes a rigorous 48-hour continuous production trial at our factory using actual food formulations across multiple product types, with a comprehensive performance report documenting weight accuracy, production speed, and product consistency data included in the shipping documentation. Warranty coverage spans 12 months for all mechanical, electrical, and control system components, supported by Papa Industrial's global after-sales network. Post-warranty services include lifetime remote diagnostic support via video conferencing, guaranteed 72-hour express spare parts dispatch to any international destination, optional on-site installation and machine commissioning by factory-trained Papa Industrial engineers, and complimentary recipe development consultation to help customers maximize the multi-functional capabilities of their P160-EB across diverse product categories.