In the field of modern logistics and warehousing, electric forklift as the key handling equipment, its range has been the focus of industry attention. It is not uncommon for enterprises to see operation interruption and efficiency reduction due to insufficient range of electric forklifts, and range anxiety has become a problem for many logistics and manufacturing enterprises. Recently, we have conducted severe range tests on LEAD series electric forklifts to bring new solutions to the industry.

A. Accurate Actual Test to Witness the Strength

The range test was conducted in a busy large logistics park to simulate real high-intensity operation scenarios. The test covered the LD-25, LD-30, LD-35 and other models in the LEAD series, with the much-anticipated 3-ton LD-30 model performing particularly well.

On the day of the test, the LEAD LD-30 electric forklift was put into a series of high-frequency work, including loading, unloading, handling and stacking, starting from the warehouse operation in the early morning. The forklift traveled through different areas of the warehouse, coping with the diverse terrain and operational requirements. After 8 hours of uninterrupted operation, the power can still maintain the necessary operations, fully verifying its excellent endurance of 8 hours of continuous operation.

Core Technology, Long Endurance

Advanced BMS Lithium Battery Management System

LEAD series electric forklift trucks are equipped with BMS lithium battery management system, which is like an intelligent housekeeper for forklift batteries. The system has a comprehensive data collection capability, real-time monitoring of the total battery voltage, cell voltage, temperature and other key parameters, and accurate feedback of data through wireless transmission. Once the battery is overcharged, overcurrent, overdischarged, short-circuit and other abnormalities, the system responds quickly to protect it, and it can also diagnose and store faults, warn potential problems in advance, ensure the safe and stable operation of the battery, and significantly improve the range reliability.

Intelligent Hardware and Efficient Energy Management

BMS has a high degree of integration of intelligent hardware, with 24V power supply, 12-ring voltage acquisition and other powerful function modules, which can keenly sense the battery state. During the charging and discharging process, the system is carefully regulated and combined with the precise estimation of the state of charge (SOC) and state of health (SOH) to reasonably allocate energy. At the same time, it communicates intelligently with the vehicle and charging equipment to automatically adjust heating and cooling to maintain the optimal working temperature of the battery, reduce energy loss and extend the range.

Optimized Configuration of Power System

LEAD series electric forklift trucks are unique in power system configuration. Taking LD-30 as an example, the rated power of its drive motor reaches 10KW and the rated power of its hoist motor is 12KW, which is powerful and stable. Reasonable power matching avoids energy waste and ensures that every bit of electricity is efficiently converted into operating power, providing a solid guarantee for long service life.

Outstanding Performance, Multiple Advantages

In addition to the range advantage, LEAD series electric forklift trucks also have many highlights. Its parking electromagnetic brake can realize automatic parking on slopes and flat ground, which is safe and reliable; high-power AC oil pump motor, efficient system and built-in speed sensor, efficient and smooth operation; large-size LED instrument panel with clear display and friendly human-machine interaction; optional descent locking function and cut-off descending function when the driver leaves the seat, which further improves the safety of operation.

With leading technology and excellent design, LEAD series electric forklift trucks have successfully overcome the range problem, bringing efficient, stable and safe handling options for the logistics and warehousing industry. Whether it is a large-scale logistics enterprise or various manufacturing factories, LEAD series electric forklift will become a powerful assistant to improve operation efficiency and reduce operation cost, leading the industry to a new journey of green and high efficiency.