Coffee Bean Pouch Packing Machine for Doypack & Gusset

Coffee Bean Pouch Packing Machine Product Introduction 

The automatic coffee bean pouch packing machine is built for handling free-flowing granule materials with high precision. It integrates a weighing system with a premade pouch packaging unit, enabling a continuous and efficient workflow from material feeding to final sealing.

Designed for gusset bags and stand-up pouches, the machine ensures proper bag forming and stable sealing, which is essential for products such as coffee beans that require attractive retail packaging and extended shelf life.

Its modular design allows integration with upstream feeding systems and downstream packaging processes, making it suitable for both medium and high-capacity production environments.

Production Process Description

1. Material Feeding
Coffee beans are conveyed to the weighing unit through elevator system.

2. Weighing System
The system measures the required quantity using precision linear or multihead weigher.

3. Pouch Handling
Premade gusset or doypack bags are automatically picked and opened.

4. Filling Process
Measured coffee beans are filled into the pouch with controlled flow.

5. Sealing Process
The pouch is sealed to maintain freshness and protect product quality.

6. Output System
Finished packages are discharged for further processing or storage.

 

Technical Specifications

Application	Coffee beans, nuts, granule products
Packaging capacity	20–60 bags/min
Filling range	10–2500 g
Weighing system	Linear weigher / multihead weigher
Weighing accuracy	≤ ±1%
Bag type	Gusset bag / doypack / zipper pouch
Bag width	80–300 mm
Bag length	100–430 mm
Control system	PLC + touch screen
Power supply	220V / 380V
Air pressure	0.6–0.8 MPa
Machine material	Stainless steel SS304
Optional function	Nitrogen flushing / date coding

Industry Applications

This pouch packing machine is widely used in the food processing and packaging industries, especially for granule products such as coffee beans. It is suitable for coffee roasting plants, snack food manufacturers and contract packaging facilities requiring efficient and reliable pouch packaging solutions.

The system is ideal for applications involving gusset bags and doypack packaging, providing consistent filling accuracy and stable sealing performance. It is also commonly used in export-oriented production lines and retail packaging environments where product presentation and packaging quality are critical.

Main features

• Designed for coffee beans and similar granule products

• Supports gusset bags and stand-up pouches for premium packaging

• High-precision weighing ensures consistent product weight

• Stable filling process prevents product loss and improves efficiency

• Continuous automatic operation for higher productivity

• Flexible configuration for different packaging requirements

• Food-grade stainless steel structure for hygiene and durability

• Compatible with nitrogen flushing for freshness preservation

 

Application Scenarios

• Coffee bean packaging for retail, wholesale and private label brands

• Doypack and gusset bag packaging for premium food products

• Granule product packaging including coffee, nuts and dried food

• High-speed pouch packaging for automated food production lines

• Packaging solutions for food processing and distribution industries

Why Choose This Machine

This machine is designed to meet the specific requirements of coffee packaging, including stable bag shaping, precise filling and product freshness. Compared with standard packing machines, it provides better performance for gusset bags and premium retail packaging formats.

FAQ

Q1: Is this machine suitable for coffee beans?
A: Yes, it is specifically designed for coffee beans and similar granule products.

Q2: What bag types can it handle?
A: It supports gusset bags, doypack and zipper pouches.

Q3: Can it preserve freshness?
A: Yes, nitrogen flushing can be added to extend shelf life.

Q4: What is the production capacity?
A: Typically 20–60 bags per minute depending on configuration.

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