Extra-long Battery-powered Industrial Rail-mounted Electric Transfer Flatcar
These flatcars are customized products of the KPX series battery-powered electric railcars, specifically designed for the in-factory transport of long materials (such as steel beams, wind turbine blades, and ship components). They possess core advantages including "no cable constraints + ultra-long load-bearing surface + precise rail guidance."
Technical Parameters:
| Load Capacity | Standard capacity is 50-150 tons, and can be customized up to 300 tons or more. |
| Table Size | Length can reach 10-20 meters, width 3-5 meters, height 0.6-1.2 meters (customization available upon request). |
| Travel Speed | 0-20m/min (Variable frequency speed control, precise control) |
| Track Gauge | Standard P43/P50 rail, 1435mm gauge (wide gauge can be customized to accommodate extra-long train cars). |
| Control Mode | Wireless remote control + in-vehicle buttons, with optional PLC automated control and 5G remote monitoring system. |
| Wheel Material | 8-wheel or 12-wheel drive (heavy-duty model), forged steel construction. |
Core Advantages: Performance Breakthrough in Ultra-Long Scenarios
1. Space Adaptability: Transporting Ultra-Long Materials in One Go
The platform length breaks through the conventional 5-6 meter limit of flatcars, and can be customized to over 10 meters. It can directly support ultra-large components such as wind turbine blades (80-meter long sections) and high-speed rail cars (25 meters long), reducing material segmentation losses and time costs.
The vehicle body adopts a "box beam + reinforcing rib" structure to ensure the load-bearing rigidity of the ultra-long platform, with deformation ≤2mm/m under heavy load.
2. Flexible Power Supply: Free from Cable Constraints
Battery-powered operation is not limited by cable length, allowing free operation in complex environments with large workshop spans and numerous track turns. It is particularly suitable for factories requiring frequent track changes and long-distance transport (such as ship assembly plants and heavy machinery plants).
The lithium battery version supports fast charging (fully charged in 2 hours), while the lead-acid battery version offers stable range (8 hours of operation on a single charge), meeting the needs of multi-shift production.
3. Precision and Safety: Dual Protection from the Rail System
Track guidance ensures driving accuracy, with a parking positioning error of ≤±5mm. It can precisely connect to production line workstations or lifting equipment (such as gantry cranes), adapting to precision assembly scenarios (such as nuclear power equipment assembly).
Equipped with laser anti-collision sensors, audible and visual warnings, and emergency stop buttons, it achieves intelligent obstacle avoidance even in the blind spots of extra-long vehicles.
Selection and Customization Recommendations
Load Capacity and Size Balance: If the weight of the transported materials is ≤100 tons but the length exceeds 15 meters, prioritize a "long platform + lightweight frame" design; if the load capacity is ≥150 tons, increase the number of wheels (e.g., 12-wheel drive) and strengthen the track load-bearing capacity.
Battery Type Selection: For high-frequency, long-range scenarios, choose lithium batteries (high energy density, long lifespan); for scenarios with limited budgets and stable operating conditions, choose lead-acid batteries (simple maintenance, low cost).
Intelligent Upgrade: For factories with high automation requirements, AGV navigation modules (laser SLAM or visual navigation) can be added to achieve unmanned transportation; simultaneously, integration with the factory's MES system enables seamless linkage of the entire process from "production instructions - material transportation - completion feedback".
Application Scenarios:
1.Wind turbine manufacturing and transportation: 80-meter wind turbine blade segmentation, 50-ton main frame; reducing the number of segment welding operations, increasing assembly efficiency by 30%.
2.In the shipbuilding industry, the transfer of 20-meter-long hull structural components and engine modules replaces traditional tractor trucks, reducing transportation costs by 40%.
3.Heavy machinery handling: 15-meter-long machine tool beds and large press bases are transported seamlessly between workshops.
4.High-speed rail manufacturing: Supports 25-meter high-speed rail car bodies and bogie assemblies with a positioning accuracy of ±2mm, compatible with automated production lines.