We are a professional manufacturer of weight‑checking machines, specializing in electronic re‑weighing scales, large‑bag re‑weighing scales, weight‑checking sorters, and complete weight‑sorting systems. Our equipment is designed for dynamic weighing and sorting of bag‑filled powders, granules, food products, and chemical raw materials. It detects missing, under‑filled, or overweight packages in real time and automatically grades and rejects them.

Features & Benefits

High speed, high precision, and high stability in dynamic detection

Utilizes imported high‑precision load cells.

Excellent long‑term stability.

Maintains accuracy over extended use without daily calibration

Automatic dynamic zero‑tracking technology ensures accurate detection even when the weight on the weighing platform changes (e.g., with aquatic products).

Precise and efficient rejection mechanisms – multiple fast‑reject options available to suit various products and line speeds.

Professional human‑machine interface – full‑color touchscreen for intuitive operation and monitoring.

Equipment Specifications (Model: MCZX240)

Weighing range: 100 – 500 g

Division value: 0.2 g

Sorting accuracy: ±0.2 g

Sorting speed: 155 pieces/min

Conveyor belt speed: 70 m/min

Additional Services

Stainless‑steel construction for durability and hygiene.

Supports non‑standard line modifications.

Compatible with both small‑bag production lines and ton‑bag/large‑bag inspections.

Full machine customization, installation, training, and lifetime after‑sales support.

Ready‑stock availability from multiple domestic factories for immediate shipment.

Complete export qualifications for international trade.