ET Series 2222mm Electric Pallet Truck – Precision Material Handling Solution

ET Series 2222mm Electric Pallet Truck – Precision Material Handling Solution

The ET-2222mm electric pallet truck delivers a rated load capacity of 2,200 kg with a 90 mm reinforced steel fork carriage, integrating a SEGA intelligent control system, lithium-ion battery with smart BMS, and full-body robotic welded frame. This model achieves a compact turning radius of 1,450 mm, handles gradients up to 8% with load, and offers a travel speed of 5.5 km/h under full load. With an IP54 protection rating for the electronic core and noise level below 68 dB, this unit balances raw power with precision handling.

Integrated Monobloc Fork Design

The fork arms and load backrest are formed as a single integrated unit using fully automated robotic welding. This process ensures consistent weld penetration, smooth and uniform bead appearance, and eliminates stress points common in bolted or partial-weld constructions. The 90 mm thickened steel section is seamlessly joined to the main fork body, significantly increasing torsional rigidity and bending resistance. This monobloc configuration raises the safe working load limit by approximately 15% compared to modular designs, while also extending service intervals for chassis and steering components.

SEGA Smart Handle with Ergonomic Controls

The ergonomic tiller arm integrates a butterfly-style speed control switch, providing intuitive thumb-operated acceleration and deceleration. This handle houses a 4-digit floating-code security lock with a deadband tolerance of ±2° to prevent unintended start-ups. The emergency stop button is centrally positioned with a positive-latching mechanism, meeting EN 1175 safety requirements. Operators can switch between creep speed (1.2 km/h) and full speed using the dedicated crawl button, while separate forward/reverse paddles reduce hand fatigue during multi-shift operations. The integrated LCD panel shows real-time battery voltage, operating hours, and fault codes.

Lithium-Ion Battery with Active BMS

The ET-2222mm is powered by a 24V/160Ah lithium iron phosphate (LiFePO₄) battery pack, integrated with a proprietary battery management system. The BMS continuously monitors cell voltage, temperature gradients, and internal resistance, enabling adaptive charging curves and predictive discharge cut-off. This system prevents over-discharge below 20% SOC and limits charging current to 0.5C, effectively doubling cycle life to over 2,500 full cycles at 80% depth of discharge. The smart balancing algorithm equalises cell groups within ±5 mV, ensuring consistent performance across temperature ranges from -10°C to 50°C.

Brushless Drive Motor with Electromagnetic Braking

The high-power brushless drive motor delivers substantial torque with maintenance-free operation and superior climbing capability. The electromagnetic braking system ensures no rollback on slopes, providing 16% gradeability when empty and 6% gradeability at full rated load. The integrated drive wheel combines motor, gearbox, and wheel body into a single compact unit, reducing installation space while improving overall system compactness and reliability.

Technical Specifications

Drive System and Performance

The integrated drive wheel combines motor, gearbox, and wheel body into a single compact unit, reducing installation space while improving overall system compactness and reliability. The powerful AC drive motor delivers exceptional performance, handling slopes with ease even under full load conditions. The electromagnetic braking system provides instant stopping power and prevents rollback on inclines, ensuring operator safety in all working conditions.

Durability and Long-Term Value

Every structural joint and weld point is engineered to withstand repeated shock loads from floor irregularities and ramp transitions. The 90 mm reinforced fork section resists permanent bending even when handling max-capacity loads over long transport distances. The intelligent BMS not only protects the battery but also provides real-time state-of-charge indicators, allowing operators to plan charging stops without interrupting workflow. The butterfly accelerator and ergonomic handle design further enhance manoeuvrability, especially in congested loading zones where frequent direction changes are required.