Choose Kenwei Linear Weighers: Open a New Chapter of Precision Weighing!
For challenging materials like brown sugar, black sugar, industrial salt, corn kernels, and onion flakes—often bulky, sticky, and poor in flow—Kenwei’s patented Double-Layer Linear Weigher (Patent No.: CN 221938511 U) delivers a precise and reliable solution. By smartly controlling discharge speed via a conveyor belt, efficiently dispersing materials with a vibration plate, and using a slanted design to prevent sticking and ensure drainage, it effectively eliminates clumping, sticking, and moisture-related issues. The technology delivers ±1g weighing accuracy and consistently high product yield.
2. Intelligent Modular Control System
Equipped with a highly integrated control module and a stepless vibration feeding system, Kenwei linear weighers enable synchronized weighing of mixed materials—perfect for seasoning powder combinations. Automatic amplitude adjustment significantly boosts setup efficiency, while weighing speeds reach up to 20 bags/min and support a weighing range of 50g to 1000g.
3.End-to-End Hygiene and Safety Assurance
Built with food-grade stainless steel and featuring quick-release contact parts for easy cleaning, the machine fully meets HACCP standards—perfectly suited for hygiene-critical environments like fresh produce and frozen food processing.

1.Fresh Vegetable Packaging: With a dual-belt feeding system and innovative vibration plate design, the Kenwei linear weigher prevents material blockages from the start, ensuring smooth operation, efficient packaging, and minimal material loss.
2.Seasoning Mixing & Weighing: With cutting-edge multi-head linear weigher technology, Kenwei achieves weighing accuracy within 1%. This allows for precise blending of multiple ingredients while significantly enhancing packaging accuracy.
3.High-Speed Dry Goods Packing: With its gravity-fed fast dispensing mode, the multi-head high-speed linear weigher outperforms traditional vibration feeding systems, saving valuable time while ensuring precise small-flow dosing for enhanced efficiency and accuracy.

1.Global Reach: Kenwei products are sold in over 100 countries, serving thousands of food enterprises, including many well-known brands.
2.Highly Praised by Customers: 98% of inquiries are addressed within 24 hours, backed by a generous 2-year warranty, leading to a significant increase in repeat purchases
3.Innovation-Driven Growth: We reinvest a portion of our annual revenue into R&D, earning High-Tech Enterprise Certification. Our extensive patent portfolio spans the three core areas of weighing, anti-stick, and cleaning technologies.
Kenwei Intelligent provides more than just premium equipment; it offers a comprehensive service system throughout its lifecycle:
1.Free Sample Testing: Custom solutions based on material properties.
2.Technical Training: Complete support for operation, maintenance, and integration.
3.Lifetime Support: Ongoing remote diagnostics and rapid spare parts delivery.
Choose Kenwei Linear Weighers — Build a Strong Foundation for Quality and Efficiency! Kenwei Intelligent – The Leader in Weighing Technology – Precision Through Focus!




About products customization
Can I customize Kenwei machines to suit my specific needs?
Yes, Kenwei offers a wide range of customization options to ensure that our machines meet your production requirements.
About Solution suggestions
Can Kenwei provide solutions for high-volume production?
Yes, Kenwei specializes in high-speed, high-throughput machines designed for large-scale operations. Our multi-head weighers, packing machines, and check weighers.
About Product choice
What is the average lifespan of Kenwei products?
Kenwei machines are built for durability and longevity. With proper maintenance, our products are designed to last for many years, even under heavy usage. We offer maintenance services and support to help extend the lifespan of your machines.
About After Sales Support
What do I do if I encounter a malfunction in the machine?
If you encounter a malfunction, first check the user manual and troubleshooting guide for common issues. If the problem persists, contact our technical support team for further assistance.
About Price and payment
How do I make a payment for Kenwei machines?
We accept several payment methods: T/T, Letter of Credit (L/C)

This type of weigher is designed to handle the unique characteristics of pickles, ensuring precise measurements for packaging and distribution. It uses a vertical single screw mechanism to feed the pickles into the weighing system, allowing for efficient and consistent weighing. This technology is particularly useful in food processing and packaging facilities where precise portioning is essential for quality control and customer satisfaction. This specialized equipment is perfect for accurately measuring and dispensing pickles in a production line or packaging facility. The vertical design allows for efficient and precise filling of containers, while the single screw feeding mechanism ensures consistent and reliable weighing.

Kenwei's JW-B2 Fully Automatic Twin Packaging Machine boasts 14-head multihead weighing for precise granule and snack food packaging. This high-speed automatic packaging machine offers efficient twin-packaging, maximizing your production output. Ideal for food manufacturers seeking enhanced speed and accuracy.

The JW-B4 Combined Multihead Weighing and Packaging Machine with Z Conveyor is a compact, fully automatic solution ideal for packing snacks, nuts, candies, pet food, frozen products, hardware, and more. It integrates feeding, weighing, filling, sealing, and labeling with high precision and speed. Suitable for a wide range of materials, it’s perfect for space-limited production lines.

The Kenwei JW-B20 Semi-Automatic Multi-Function Packaging Machine with Linear Weigher is ideal for powders and granules like sugar, salt, rice, coffee, and milk powder. It automates feeding, weighing, and output with high accuracy and efficiency. Compact and cost-effective, it suits various bag types not supported by standard machines, making it perfect for flexible, space-saving packaging needs.
Contact Kenwei
Our company is located in areas with convenient transportation and developed economy. Our products are supplied in a timely manner. In the course of business operation, we always focus on customers.Have any questions or concerns about our products? Please leave us a message here, and our team will get back to you promptly.
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Kenwei multi weigh
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