Double-line Small Vertical Packaging Machine KL300

Keypack Intelligent Double-line Small Vertical Packaging Machine KL300 is a twin sachet packaging machine designed for high-efficiency automated packaging across powder, granule, liquid, and paste applications. It delivers 30-80 bags per minute with dual-lane operation and PLC servo control system. Ideal for food packaging, pharmaceutical packaging, and chemical packaging industries requiring compact, versatile solutions.

Product Overview

The KL-300 series represents an advanced vertical twin bag packaging machine engineered for multi-format sachet production. This double lane packaging machine combines electric and pneumatic drive options to handle diverse product types including powders, granules, liquids, and pastes in a single platform. The VFFS twin sachet machine features three specialized models to match your specific metering requirements:

• KL-300H: Measuring cup volume type - optimized for consistent granular products and powder packaging applications
• KL-300D: Volumetric pump metering - engineered for liquid packaging and sauce packaging with precise dosing control
• KL-300Q: Screw type metering - designed for spice powder filling and fine powder materials requiring accurate auger delivery

Each model supports multiple bag styles including back seal, three-side seal, four-side seal, and special shapes with flexible sealing options such as round corner, flat cut, continuous bag, and ruler shape configurations.

Key Features and Machine Characteristics

• Dual-Line Efficiency: Twin sachet packaging structure enables simultaneous operation of left and right lanes for different product weights and sizes. Each lane operates independently - one side can stop without affecting the other, maximizing uptime and resource efficiency while minimizing footprint.
• Advanced PLC Servo Control: Keypack Intelligent (Kunbupack) servo drive system with large touchscreen display enhances control precision, reliability, and intelligent operation. The system optimizes bag forming, filling, sealing, and cutting sequences for consistent output quality.
• Multi-Recipe Storage: Touchscreen interface stores packaging process parameters for multiple products. Switch between different SKUs instantly without resetting, reducing changeover time and improving production flexibility.
• Safety Protection: Equipped with comprehensive safety guards and interlocks that meet enterprise safety management requirements, protecting operators during high-speed operation.
• Versatile Material Handling: Handles loose, non-sticky, fine granular products as well as liquids and pastes. Compatible with food-grade, pharmaceutical-grade, and chemical-grade packaging films including laminated structures and filtering papers.
• Durable Stainless Steel Construction: Full stainless steel body ensures aesthetic appeal, easy cleaning, and long service life in demanding production environments.

Application Areas

Food Packaging Machine Applications:

• Powder packaging: milk powder, soy milk powder, protein powder, oatmeal, food additives, sugar filling and sealing
• Granule packaging: soup ingredients, instant granules, MSG, desiccant sachets for food preservation
• Spice powder filling: seasoning blends, traditional Chinese medicine powder, health tea powder in portion-controlled sachets
• Sauce packaging: ketchup, jam, honey, seasoning sauce in single-serve pouches

Pharmaceutical Packaging Applications:

• Pharmaceutical powder: instant granules, traditional Chinese medicine powder, health supplement powders
• Nutraceutical packaging: protein powder, nutritional supplement sachets with precise dosing

Chemical Packaging and Daily Chemical Applications:

• Shampoo packaging: single-dose shampoo sachets, shower gel, face cream in travel-size formats
• Cosmetic powder: facial mask powder, beauty supplement powders
• Chemical packaging: pesticide granules, agricultural chemical sachets, desiccants

Material Suitability:

Designed for loose, non-sticky, fine granular products, free-flowing powders, pumpable liquids, and semi-viscous pastes. Suitable for products with consistent flow characteristics that enable reliable metering and bag filling.

Technical Specifications

Delivery and Support

Keypack Intelligent provides comprehensive support including installation guidance, operational training, and technical documentation. Spare parts availability and warranty coverage ensure long-term production reliability for your powder packaging machine, liquid packaging machine, and sauce packaging operations.