QT-W15/20 Series – Integrated Weighing Electric Pallet Truck

QT-W15/20 Series – Integrated Weighing Electric Pallet Truck

The QT-W15/20 series integrates a high-precision weighing system directly into an electric pallet truck, combining material transport and weight data capture in a single machine. Available in two models – QT-W15 (1,500 kg rated load) and QT-W20 (2,000 kg rated load) – the series features a 600 mm load center distance, 1,197 mm wheelbase, 85 mm minimum lowered fork height, 115 mm lift height, and a compact 1,353 mm turning radius. Total length is 1,565 mm, with overall width options of 550 mm or 685 mm. Service weight is 145 kg (QT-W15) and 147 kg (QT-W20). The integrated weighing system achieves ±0.1% FS accuracy with 0.1 kg resolution, powered by four built-in sensors and a smart control unit. The patented curved fork design enhances structural strength and load distribution.

Integrated Weighing System & Single-Battery Power

The QT-W series features a patented integrated power supply that runs both the truck and the built-in scale from a single battery – no separate battery or external wiring is required for the weighing function. This eliminates multi-battery management complexity and the risk of forgetting to charge the scale. The shared 48V lithium battery system is available in 10 Ah (QT-W15) and 15 Ah (QT-W20) capacities. Four high-sensitivity sensors deliver fast response with ±0.1% FS error and 0.1 kg resolution. Real-time weight feedback supports inventory control, shipping verification, and process documentation.

Patented Curved Fork Design

The arc-shaped fork profile incorporates a unique patented design that enhances structural strength and improves load distribution. The streamlined contour increases torsional rigidity and reduces fork deformation under heavy loads, extending service life while maintaining weighing accuracy. Fork dimensions are 55 mm thick × 160 mm wide × 1,150 mm long, with outer fork spacing options of 550 mm or 685 mm. The reinforced structure ensures reliable performance in demanding warehouse environments.

Technical Specifications

Performance Data

Electrical System

Aisle Stacking & Application

For 1000×1200 mm pallets with 1000 mm across forks, the right-angle stacking aisle width is 1,718 mm. For 800×1200 mm pallets with 1200 mm across forks, the aisle width is 1,687 mm. These compact dimensions enable efficient operation in dense warehouse layouts. The weighing function eliminates separate trips to a floor scale, streamlining logistics by enabling one-step pick-and-weigh operations in logistics centers, cold storage, and manufacturing lines. The low 85 mm fork height allows easy entry into standard pallets, while the 115 mm lift height meets most warehouse loading needs. Dual rear wheels provide lateral stability during turns, and the sound pressure level stays below 70 dB(A), reducing operator fatigue.