In the fast-paced world of electronics manufacturing and assembly, maintaining a static-safe environment is not just a recommendation—it's a necessity. Introducing the SK350-4 Columns ESD SMT Trolley Cart, a high-performance, robust, and meticulously designed storage solution engineered to meet the stringent demands of electrostatic discharge (ESD) sensitive environments. Combining durability, functionality, and superior anti-static properties, this trolley cart is an indispensable asset for any modern production floor, repair station, or logistics operation.
Product Overview & Basic Parameters
Crafted from premium materials, the SK350-4 Columns ESD Trolley Cart features a construction of Stainless Steel and PP Plastic,
ensuring long-lasting durability and resistance to corrosion, wear, and impact. Below are the detailed specifications:
Material: Stainless Steel + PP Plastic
Dimension (L × W × H): 900mm × 550mm × 1260mm
Side Panel Length: 350mm
Capacity: 4 Columns
Storage per Column: 100 pieces
Type: Plug-in
Slot Depth: 5mm
Slot Width: 4.5mm
Slot Distance: 10mm
Panel Thickness: 10mm
Wheels: 4 pieces of 4-inch ESD Rubber Wheels
Additional Feature: Conductive Chain
Surface Resistance: 10⁶–10⁹ Ω
Key Features & Design Advantages
Superior ESD Protection
With a controlled surface resistance of 10⁶–10⁹ Ω, this trolley cart effectively dissipates electrostatic charges,
preventing damage to sensitive electronic components such as PCBs, ICs, and microchips.
The inclusion of a conductive chain ensures continuous grounding, enhancing overall ESD safety.
High Storage Capacity & Modular Design
The plug-in column design allows for efficient organization and easy access to stored items. Each column holds up to 100 pieces,
making the cart ideal for high-volume operations.
The adjustable slot design accommodates components of varying sizes.
Durable Construction
The combination of stainless steel and PP plastic offers exceptional structural integrity while remaining lightweight.
The materials are resistant to chemicals, moisture, and physical stress, suitable for demanding industrial environments.
Mobility & Maneuverability
Equipped with four 4-inch ESD rubber wheels, the trolley moves smoothly across different floor surfaces.
The wheels are anti-static, non-marking, and provide excellent load distribution and stability.
Ergonomic and User-Friendly
Designed with operator convenience in mind, the cart features an optimal height (1260mm) for easy access without straining.
The plug-in panels can be easily reconfigured or removed for cleaning and maintenance.
Applications & Use Cases
The SK350-4 Columns ESD SMT Trolley Cart is versatile and widely applicable across various sectors:
SMT Production Lines: Ideal for storing and transporting SMT feeders, reels, and nozzles.
PCB Assembly: Safely holds assembled boards, stencils, and tooling fixtures.
Electronics Repair and R&D Labs: Organizes diagnostic tools, spare parts, and prototypes.
Warehouse and Logistics: Facilitates efficient material handling and kitting processes.
Medical and Automotive Electronics: Meets ESD requirements in high-reliability manufacturing settings.
Target Users & Industries
This trolley cart is designed for:
Electronics Manufacturers
Contract Assembly Services
Industrial Engineers and Technicians
Maintenance and Repair Operators
Logistics and Warehouse Managers
Quality Assurance Departments
Why Choose the SK350-4 Columns ESD SMT Trolley Cart?
Enhanced Productivity: Reduces time spent searching for components and minimizes handling errors.
ESD Compliance: Helps organizations meet international ESD standards such as ANSI/ESD S20.20 and IEC 61340.
Cost-Effective: Durable design reduces long-term replacement costs and downtime.
Scalable Storage: Modular structure supports evolving operational needs.
Improved Safety: Reduces risk of component damage due to ESD, physical shock, or contamination.
The SK350-4 Columns ESD SMT Trolley Cart is more than just a storage unit—it’s a vital component in preserving the integrity of static-sensitive devices throughout the manufacturing and distribution process. Its thoughtful design, combined with high-level ESD protection and mobility, makes it an essential tool for enhancing efficiency, safety, and reliability in any electronics production environment.
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