Product Introduction
The JW-AS14-1-1 Mini Microcomputer Combination Weigher is a compact, high-speed multihead dosing solution engineered for precise weighing of small, free-flowing granular products. Designed around a 0.5 L mini hopper structure, it delivers reliable performance within a 2–200 g weighing range while helping manufacturers reduce installation footprint and discharge height. With production speeds reaching up to 120 packets per minute, this model supports continuous operation, stable combination calculations, and consistent dosing results for modern automated packaging lines. A 7-inch touch-screen HMI streamlines parameter setup, recipe calling, and daily operation, making the machine ideal for facilities that require fast changeovers, repeatable accuracy, and convenient cleaning in space-limited workshops.
Product Features
Accurate, repeatable dosing: High-accuracy digital load cells combined with optimized filtering and signal processing help maintain stable weighing results, supporting an accuracy of ±0.1–1.0 g depending on product characteristics and target weight.
High output with a reduced footprint: The mini 0.5 L hopper design enables up to 120 packets/min while keeping the overall structure compact—well-suited to integrated vertical packaging lines and space-efficient layouts.
Rigid, interference-resistant frame: An improved integrated mechanical structure increases rigidity and operational stability, helping reduce interference effects and maintain consistent readings during high-speed cycles.
Smoother feeding for higher combination success: A V-shaped feeding pan improves product flow and distribution, enhancing combination probability and helping achieve stable throughput even with small target weights.
Reduced vibration impact: A side-mounted stepper motor actuator shortens the transmission path and lowers vibration influence during hopper operation, improving stabilization time and overall repeatability.
Intuitive HMI with global usability: Multi-language operation and an integrated help interface shorten training time and simplify routine adjustments across different markets and operator skill levels.
Recipe storage for fast changeovers: Up to 100 parameter sets can be saved and recalled, reducing downtime when switching products, pack sizes, or target weights.
No-product auto-stop protection: When product supply is absent, the machine can stop automatically to minimize unnecessary mechanical movement and maintain stable weighing conditions.
Independent vibration adjustment: Each vibration channel can be fine-tuned individually to match material flow properties, improving feeding uniformity and overall weighing stability.
Hygienic, easy-to-clean design: IP65 dustproof and waterproof protection, plus improved sealing and a waterproof cover structure, support washdown-friendly maintenance in demanding production environments.
Flexible expansion options: Optional configurations—including patterned/dimple plates, aggregate (timing) hoppers, printers, and overweight sorting—allow the system to be tailored to different packaging processes and quality-control requirements.
Technical Specifications
| Model | JW-AS14-1-1 |
| Weighing Range | 2–200 g |
| Weighing Accuracy | ±0.1–1.0 g |
| Maximum Speed | Up to 120 packets/min |
| Hopper Capacity | 0.5 L (500 ml) |
| Control Panel | 7-inch touch screen |
| Drive System | Stepper motor |
| Optional Parts | Patterned/Dimple plate, aggregate (timing) hopper, printer, overweight sorter |
| Power Specification | 220 V / 900 W / 50–60 Hz / 8 A |
| Packaging Size (mm) | 1130 (L) × 910 (W) × 910 (H) |
| Machine Weight | 180 kg |
Product Application Fields
The JW-AS14-1-1 is designed for automated weighing and dosing of small granular materials prior to bagging or container filling, supporting stable operation in high-speed packaging environments.
Food industry: candy, seeds, coffee beans, chocolate beans, seasoning granules (e.g., MSG), and other free-flowing edible granules requiring accurate portioning.
General granular products: small granules and similar materials that need fast, precise multihead combination weighing before downstream packaging, counting, or filling processes.
