APCW-4020-B Bottle Checkweigher
- Hotline 1: 0866 533 986
- Hotline 2: 0965 800 166
In personal care, beverage, and pharmaceutical bottling lines, tall, narrow, or lightweight upright bottles are prone to wobbling, tilting, and falling over when moving along conveyors at high speeds. The APCW-4020-B bottle checkweigher is a specialized dynamic weighing solution equipped with a smart bottle-clamping mechanism. It securely stabilizes the bottle body, ensuring 100% accurate inline dosing verification without tipping bottles or interrupting the production line.
What is the APCW-4020-B Bottle Checkweigher?
The APCW-4020-B bottle checkweigher is an automatic online dynamic checkweighing system specifically engineered for upright bottles, vials, and jars. The standout feature of this machine is its side-clamping conveyor device, which secures both sides of the bottle body as it passes across the weighing platform.
The system’s automated operational sequence includes:
- Infeed / Buffer Section: The conveyor aligns and spaces out incoming bottles.
- Clamping Mechanism & Weighing Section: Side-clamping belt system keeps bottles upright and passes them across the weighing platform without vibration or tipping. Precision load cells measure actual product mass.
- Data Analysis: The machine compares the actual weight against preset standard recipe thresholds.
- Automatic Rejection: If an underfilled or overfilled bottle is detected, a mechanical pusher automatically diverts the defective product into a reject bin.
Applications
The APCW-4020-B checkweigher is widely used across automated bottling lines in various industries:
- Personal Care & Cosmetics: Verifies fill volume/weight for shampoo, body wash, household cleaners, lotion bottles, facial sprays, and perfume bottles.
- Beverage & Liquid Food: Inspects soft drinks, syrups, fish sauce, cooking oil, and small mineral water bottles.
- Pharmaceuticals & Healthcare: Checks syrup bottles, nasal sprays, medical solution vials, and dietary supplement containers.
- Hardware & Components: Weighs small upright parts or specialized components.

Technical Specifications
| Item | Technical Specification |
| Product Code | APCW-4020-B |
| Weighing Range | Within 3,000 g |
| Infeed / Buffer Section Dimensions | 400 × 220 mm |
| Weighing Section Dimensions | 400 × 220 mm |
| Rejection Section Dimensions | 600 × 220 mm |
| Accuracy | ±0.3 – 1 g |
| Weighing Speed | 40 – 100 bottles/min |
| Rejection Mechanism | Mechanical pusher/sweeper |
| Standard Accessories | USB data drive, Alarm light & horn, Draft shield, Reject bin |
| Control Display | 10-inch touchscreen (English/Chinese default, customizable multi-language) |
| Power Supply | 220V, 50/60Hz |
Key Advantages
- Anti-Topple Bottle Clamping: Specialized side-clamping belts hold bottles securely, eliminating bottle tipping during high-speed transfers.
- High Precision: Ultra-low error rate of ±0.3 – 1g with a 0.01g display resolution ensures precise fill-volume control.
- 10-Inch Touchscreen Interface: Offers intuitive operation, easy parameter setup, and real-time pass-rate analytics plotting.
- Flexible Inverter Motor: Adjusts conveyor speed from 40 to 100 bottles/min to synchronize seamlessly with upstream filling equipment.
- 100-Product Recipe Storage: Presets up to 100 distinct bottle profiles for rapid product changeovers.
- 3-Level Security: Features user-definable multi-level password permissions for secure management.
- USB Data Export: Built-in USB port allows extraction of weighing logs for quality reporting and digital recordkeeping.
Practical Business Benefits
- Smooth Line Operation: Completely eliminates bottle fall-over incidents on conveyors, ensuring uninterrupted production flow.
- Precise Fill-Volume Control: Instantly catches underfilled or overfilled bottles, preventing raw material giveaway or non-compliant product releases.
- Process Automation: Replaces manual sampling procedures, boosting overall packaging throughput and lowering labor costs.
- Effortless Quality Compliance: Clear, exportable weighing data helps meet strict ISO, GMP, and HACCP quality standards.
Why Choose ETEK as Your Provider?
ETEK specializes in:
- Comprehensive packaging automation solutions
- Custom engineering, design, and system integration
- On-site installation, commissioning, and operational training
- Maintenance, warranty services, and genuine spare parts supply
We commit to:
- Reliable machine performance and long operational lifespan
- Optimized investment costs
- Solutions tailored to your exact industry requirements
- 24/7 dedicated technical support
Contact for Consultation and Quotation
Let ETEK partner with your business to optimize your packaging process. Contact our hotline today at 0866 533 986 for expert consultation and a detailed quote on the APCW-4020-B bottle checkweigher.