QT15/20 Series Electric Pallet Truck – AI-Controlled Intelligent Material Handling

QT15/20 Series Electric Pallet Truck – AI-Controlled Intelligent Material Handling

The QT15/20 Series electric pallet truck integrates an AI chip control system with intelligent voltage distribution and battery balancing for stable power output. Available in two load capacities – 1500kg (QT15) and 2000kg (QT20) – this series delivers a compact 1353mm turning radius, 85mm lowered fork height, and 3-4 hours of continuous operation. The patented arc-shaped fork design enhances torsional strength and load distribution, while the intelligent monitoring system automatically records operational data for real-time supervision.

AI Chip Intelligent Control System

The built-in AI chip enables rapid command response and stable voltage management across all operating conditions. The intelligent battery balancing system ensures even power distribution to the drive and lift motors, extending battery life and maintaining consistent performance throughout each shift. The system automatically records operational data through an integrated smart monitoring platform, providing real-time feedback on load weight, slope angle, and travel speed.

Patented Curved Fork Design

The unique arc-shaped fork profile represents a patented structural innovation that significantly increases torsional strength and optimizes load distribution across the fork arms. This streamlined design improves under-clearance and enables the truck to handle uneven pallets and ramp transitions without permanent deformation. The one-piece fork tip and rear leg casting, combined with 90mm reinforced steel integration, maximizes overall chassis rigidity.

Core Technical Specifications – QT15 vs QT20

Performance & Drive System

Electrical System & Battery

Wheel & Tire Configuration

Both models are equipped with polyurethane tires for low rolling resistance and floor protection. Front tires measure 160×55mm, while rear tires feature a dual-wheel 80×70mm polyurethane configuration. The wheel configuration is 1x+/4 (one drive wheel plus four load wheels) for both models.

Operational Dimensions

The QT15/20 Series is engineered for narrow aisle operations with an aisle stack width of 1687mm for 800×1200mm pallets and 1718mm for 1000×1200mm pallets. The handle height is adjustable from 820mm to 1150mm for operator comfort. Built with a 4.25mm thick steel frame and full-penetration automatic welding, the integrated fork and rear leg structure ensures structural rigidity under maximum loads.