EP EFL50-6-HV-PRO High Capacity Electric Counterbalanced Forklift 5.0T

OverviewThe EFL50-6-HV-PRO adopts world-leading high-voltage Lithium-ion power combined with advanced PMSM (Permanent Magnet Synchronous Motor) technology. These high-capacity forklifts ensure high performance, long running time, and safety while aligning with the current trend of green and sustainable development. High-voltage Li-ion batteries enable more power delivery to motors, improving acceleration and travel speeds for high-capacity trucks. PMSMs complement this with rapid response times, swiftly reaching required speeds and torques. This combination provides stable and strong power output, giving high-capacity trucks excellent climbing capabilities. The high-voltage model offers a 1.5-2 times performance improvement over the low-voltage model, demonstrating a 100% improvement in travel speed for high voltage models in laden and unladen conditions, and a 45% faster lifting speed. High PerformanceHigh-voltage Li-ion batteries have high energy density and can store more electrical energy within a compact volume. These batteries boast an impressive cycle life of up to 4000 cycles, ensuring long-term durability and minimizing the need for battery replacements. The PMSMs incorporate advanced control technology to optimize motor efficiency, offering higher energy conversion efficiency and reducing energy waste. Equipped with fast charging capabilities, the high-voltage models support 1C charging rating, allowing them to be fully charged in as fast as 1-1.2 hours, minimizing downtime and maximizing productivity. Energy EfficiencyThe central controlling module - VCU (Vehicle Control Unit) extends the safety of the high-voltage forklifts. VCU provides precise control and real-time monitoring of critical parameters to ensure the truck operates within safe limits. It features turn speed control, adjusting the forklift's speed based on the turning angle, ensuring stability during turns. An over-speed alarm alerts the operator if the forklift exceeds the safe speed limit. The high-capacity forklift mast is equipped with a hydraulic buffering system that ensures smooth lifting and lowering of loads. Safety AssuredThe high-capacity trucks utilize three distinct cooling systems to ensure optimal performance and reliability. Two water cooling systems are employed for the motor and the battery, while an oil cooling system is dedicated to the hydraulics system. The upgraded 2-in-1 water cooling unit simplifies pipeline layout, improving system efficiency and reducing potential leakage points while maintaining excellent cooling performance. Smart and Reliable Strategy for Thermal ManagementOperating at a higher voltage allows the battery to be designed with fewer individual cells. The integrated battery pack design further streamlines the structure, improving reliability while reducing maintenance complexity and potential failure points. Key components including the motor, controller, and in-house developed battery are all IP67 rated and equipped with water-cooling, ensuring stable performance under demanding conditions. Low MaintenanceAs fully electric trucks powered by lithium-ion batteries, these forklifts produce zero emissions during operation, eliminating exposure to toxic fumes. Unlike lead-acid batteries, lithium-ion batteries do not risk hazardous spills, contributing to a cleaner and safer indoor working environment. SustainabilityExperience uninterrupted productivity through rain, puddles, and damp conditions with the overall IPX4 rating, plus an exceptional IP67 rating for high-voltage components. Engineered to withstand harsh temperatures, high-capacity trucks offer an ambient temperature range of -20℃~40℃. Battery heating when charging comes as a standard function for high capacity models, activated when the surrounding temperature is below zero. Strong AdaptabilityThe EFL40/45/50/55-HV PRO offers compact sizes while delivering enhanced performance over low-voltage forklift models. Their single front wheel design allows maneuverability in tighter spaces, making them ideal for industries like steel manufacturing, automotive, and heavy machinery production. About the EFL50-6-HV-PROThe EFL40/45/50/55-HV PRO marks a breakthrough in heavy-duty electric forklift technology, bringing together EP’s high-voltage Li-ion system and advanced PMSM for unmatched efficiency and performance. The high-voltage battery (309V/173Ah LFP) delivers up to 6 hours of continuous operation and supports 1C charging, achieving a full charge in just one hour. Its intelligent thermal management system integrates dual water cooling and oil cooling, maintaining optimal component temperature and ensuring long-term reliability. Operators benefit from a spacious, ergonomic cabin with fingertip controls, adjustable suspension seating, and excellent visibility. Optional add-ons include radar and camera systems, air conditioning, LED lighting packages, and a full or half-cabin for harsh climates. With zero emissions, low maintenance, and up to 15% energy savings compared to traditional AC systems, the EFL40/45/50/55-HV PRO sets a new benchmark for sustainable heavy-duty material handling.