Source Linear Weigher Sugar Packing Machine for Tea, Rice, and Flour

Strategic Sourcing Guide for Linear Weigher Sugar Packing Machines

Understanding the Core Technology and Operational Scope

The procurement of a linear weigher sugar packing machine requires a precise understanding of the equipment's dual nature as both a high-precision weighing instrument and an automated packaging system. Based on the available market data, these units are fundamentally classified as "Linear Weighers" designed for the "Filling, Wrapping, and Sealing" of products. The core function centers on the "Automatic" measurement method, utilizing a "Stepper Motor" drive system to ensure consistent and repeatable performance. This mechanical architecture is critical for handling granular or powdered materials such as sugar, rice, flour, tea, and various snacks.

The operational capacity of these machines varies significantly across different models in the supply chain. While some configurations are optimized for high-speed bagging with a maximum speed of 20-40 bags per minute, others are designed for precision mixing with a maximum speed of 10-15 pieces per minute. The distinction often lies in the "Hopper Volume," which in observed models is specified at 4.5L, and the "Parameters Press No.," which can reach up to 20. This variability indicates that a single "one-size-fits-all" approach to sourcing is ineffective. Buyers must evaluate their specific throughput requirements against the machine's rated "Max Weigh Speed" to avoid bottlenecks or over-engineering. The system's ability to handle "Powder" material types and "Bag Moulding" forming species suggests a specialized design for dry goods, where flowability and dust control are paramount.

Technical Specifications and Performance Parameters

When evaluating the technical specifications of a linear weigher, buyers must scrutinize the electrical and dimensional requirements to ensure compatibility with existing facility infrastructure. The power requirements are a critical variable; observed data indicates a range from 700W to 2500W, with voltage specifications spanning 220V, 380V, and 208V. A specific model configuration lists a power requirement of 220V/2500W/50Hz/60Hz/15A, while another cites 220V 50/60Hz 1000W. This discrepancy highlights the necessity for buyers to verify the exact power consumption and voltage compatibility of the specific unit they intend to purchase, as mismatched electrical standards can lead to operational failure or safety hazards.

The physical dimensions and weight of the machinery are equally important for logistics and floor planning. The "Package Size" for certain units is listed as 1100.00cm * 1050.00cm * 1000.00cm, with a "Package Gw" (Gross Weight) of 180.000kg. However, other specifications provide dimensions in millimeters, such as 860(L)*570(W)*920(H) or 1070(L)*1020(W)*930(H). These variations suggest that the physical footprint can differ based on the specific model and whether the dimensions refer to the machine itself or the shipping crate. The "Standard" dimensions often cited are 135kg for weight capacity in some contexts, but this may refer to the maximum weighing capacity rather than the machine's weight. Buyers must distinguish between the machine's operational weight capacity (often exceeding 300kg for platform scales) and its physical shipping weight to plan for appropriate freight and installation.

The interface and control systems are modernized with "7"/10"HMI" (Human-Machine Interface) displays and "LCD" display types. These interfaces support "Multiple Language" operation systems, which is a significant advantage for international operations or facilities with multilingual staff. The "Structure" of the machine is described as a combination of "Mechanical and Electronic Scale," ensuring that the weighing accuracy is maintained through a hybrid approach. The "Material" of construction is predominantly "Stainless Steel," a crucial attribute for food-grade applications involving sugar and other consumables, as it provides resistance to corrosion and facilitates easy cleaning.

Compliance, Certification, and Safety Standards

In the realm of industrial food processing equipment, compliance with safety and quality standards is non-negotiable. While the supplied data does not list specific third-party certifications (such as CE, UL, or ISO) for every listed unit, the "Key Selling Points" consistently highlight "High-Accuracy" and "Long Service Life." These attributes imply a design philosophy that adheres to rigorous manufacturing standards, but buyers must independently verify the certification status of the specific supplier. The "prod_standard" field lists specific dimensional standards (e.g., 1070(L)*1020(W)*930(H)), but these are dimensional references rather than safety compliance marks.

Buyers should request documentation confirming that the electrical components meet the voltage and frequency standards of their target market (e.g., 50Hz vs. 60Hz). The "Power Requirement" of 220V/2500W/50Hz/60Hz/15A indicates a robust electrical design, but the safety of the electrical enclosure and the grounding mechanisms must be verified against local regulations. The "Stainless Steel" material construction is a positive indicator for hygiene, but the specific grade of steel (e.g., 304 vs. 316) should be confirmed to ensure it meets food safety regulations for the intended application. Furthermore, the "After Sales" support options, including "Video Technical Support" and "Online Support," are essential for maintaining compliance and operational continuity, especially when troubleshooting complex mechanical or electronic issues.

Cost Drivers and Pricing Dynamics

The pricing landscape for linear weigher sugar packing machines is characterized by a wide range, with observed listed prices spanning from $669 to $60,000 USD. This broad spectrum reflects the diversity in machine capabilities, from basic counting scales to fully integrated filling, wrapping, and sealing lines. The "Min Order Quantity" (MOQ) is consistently observed as 1, indicating that buyers can procure single units without needing to commit to large batch orders, which is beneficial for pilot testing or small-scale operations.

Several factors drive the cost of these machines. The "Material" composition, specifically the use of "Stainless Steel," is a primary cost driver, as higher grades of steel increase durability and hygiene compliance but also raise the unit price. The complexity of the "Drive Method" and the sophistication of the "Interface" (e.g., 10-inch HMI vs. basic LCD) also influence the final cost. Additionally, the "Customization" availability allows buyers to tailor the machine to specific needs, which typically incurs a premium. The "Package" type, whether a "Wooden Case" or "Wooden Crate Package," adds to the shipping and handling costs, particularly given the heavy "Package Gw" of up to 180kg. Buyers should analyze the total cost of ownership, including installation, maintenance, and energy consumption, rather than focusing solely on the initial purchase price.

Typical Applications and Industry Versatility

Linear weigher sugar packing machines are designed for a diverse range of applications, primarily serving the "Commercial Scale," "Industrial Scales," and "Special Scales" sectors. The "Application 1" field explicitly lists "Tea, Vegetable, Fruit, Snack, Rice, Flour," demonstrating the machine's versatility in handling various dry goods. The "Forming Function" of "Filling" and the "Forming Species" of "Bag Moulding" make these units ideal for the packaging of granular and powdered products.

The "Max Weigh Speed" of 20-40 bags per minute makes these machines suitable for high-volume production lines, while the "Max Mixing Products" of 1 suggests they are optimized for single-product runs, though the "Parameters Press No." of 20 indicates a capacity for multi-head weighing configurations. This versatility allows manufacturers to switch between different product types, such as sugar, rice, or flour, with minimal downtime. The "Automatic" grade and "Electric" driven type ensure that the machines can operate continuously in industrial environments, providing consistent output for commercial and industrial clients. The "Identify Code" (e.g., X1-2-1) and specific model numbers (e.g., okp-lw01, JW-AX4) help in tracking specific configurations and their suitability for different product types.

Supplier Evaluation and Quality Assurance

Evaluating suppliers for linear weigher sugar packing machines requires a rigorous assessment of their technical capabilities and after-sales support. The "prod_origin" is listed as "China" and "Guangdong, China," which are major manufacturing hubs for industrial machinery. Buyers should verify the supplier's location and ensure they have the capacity to support the specific model they are purchasing. The "After Sales" section highlights "Video Technical Support" and "Online Support" as key services, which are critical for remote troubleshooting and maintenance.

Quality control should focus on the "Key Selling Points" of "Long Service Life" and "High-Accuracy." Buyers should request test results or performance data that validate these claims, particularly regarding the "Weighing" capacity of over 300kg and the "Max Weigh Speed." The "Material" of "Stainless Steel" should be verified for corrosion resistance and ease of cleaning. The "Structure" of the machine, combining "Mechanical and Electronic Scale" elements, should be inspected to ensure robustness and reliability. Additionally, the "Package" type and "prod_packing" details (e.g., "Wooden Case") should be assessed to ensure the machine arrives in good condition, given the heavy weight and complex nature of the equipment.

Long-Term Procurement and Maintenance Considerations

Sourcing a linear weigher sugar packing machine is a long-term investment that requires careful planning for maintenance and operational efficiency. The "Customization" availability allows for future upgrades or modifications, which can extend the machine's lifespan and adapt to changing production needs. The "Operation System" supporting "Multi-Language" ensures that the machine remains user-friendly as the workforce changes or expands.

Buyers should consider the "Power Requirement" and "Voltage" compatibility when planning for long-term operation, as energy efficiency and electrical safety are critical for sustained performance. The "Interface" and "Display Type" should be evaluated for their ease of use and potential for software updates. The "After Sales" support, including "Video Technical Support" and "Online Support," is essential for minimizing downtime and ensuring that any issues are resolved quickly. Finally, the "Standard" dimensions and "Package Size" should be considered for future facility expansions or relocations, ensuring that the machine remains a flexible asset in the production line.