ET-15 Electric Pallet Truck – Reinforced Fork Frame for Heavy-Duty Warehouse Operations

ET-15 Electric Pallet Truck – Reinforced Fork Frame for Heavy-Duty Warehouse Operations

The ET-15 electric pallet truck is engineered with a fully automatic welded reinforced fork frame constructed from 4.25mm thick steel plate, delivering a rated load capacity of 1500kg at a 600mm load center. The integrated fork and rear wheel bracket one-piece structure significantly increases overall chassis rigidity and load-bearing capability. Equipped with a brushless drive motor featuring an electromagnetic brake, the ET-15 achieves 16% gradeability unloaded and 6% gradeability fully loaded. The streamlined fork tip incorporates an arrow-shaped visual indicator for precise pallet alignment.

Chassis & Fork Frame Construction

The entire front frame and fork assembly undergo a fully automated welding process that produces consistent, smooth weld seams with high structural integrity. This manufacturing method eliminates weak points commonly associated with manual welding. The full sheet metal front frame construction incorporates reinforcement ribs that increase torsional stiffness. The one-piece integrated design connecting the fork throat to the rear wheel support bracket distributes load weight evenly across the entire chassis, eliminating bolted or welded joints at critical stress points.

Fork Design & Load Distribution

The 4.25mm thick steel plate specification exceeds standard industry thickness for comparable class pallet trucks, providing an additional safety margin for demanding operations. The fork tips are engineered with a streamlined profile and an arrow-shaped indicator that serves as a visual reference for operators when positioning forks under pallets. This design element reduces guesswork and speeds up the pallet engagement process. The uniform force distribution across the fork tips prevents localized bending or twisting even under rated load conditions.

Structural Integrity & Durability

The integrated fork-rear leg structure creates a unified load path from the fork tips through the rear wheel supports, minimizing stress concentrations that could lead to deformation over time. The combination of 4.25mm steel thickness and the one-piece structural design provides a robust platform for daily warehouse operations. This construction approach addresses common failure points found in bolt-together or multi-piece fork assemblies, delivering extended service life in demanding material handling environments.

Operational Efficiency

The fully automatic welding process ensures each weld bead is visually uniform, reducing local stress concentration. The streamlined fork opening reduces friction when entering damaged or warped pallets. Even load distribution along the 4.25mm steel plate prevents permanent deformation after repeated heavy lifts. The brushless drive motor provides maintenance-free operation, eliminating carbon brush wear and ensuring consistent performance over extended service intervals. The electromagnetic brake engages automatically when the tiller is released, providing reliable stopping power on inclines and preventing unintended rolling.