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

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

The QT-W15 and QT-W20 electric pallet trucks integrate a high-precision weighing system directly into the material handling workflow, eliminating separate weighing stops. Available in 1500kg (QT-W15) and 2000kg (QT-W20) rated load capacities with a 600mm load center distance. Both models feature an 85mm lowered fork height, 115mm lift height, and a compact 1353mm minimum turning radius for narrow aisle operations. The integrated power supply system powers both drive and weighing functions from a single 48V battery.

Core Advantages

Patented arc-shaped fork design with reinforced structural integrity enhances load durability. Four built-in high-precision circuit sensors paired with an intelligent control unit deliver ±0.1%FS weighing accuracy with 0.1kg resolution. Real-time weight feedback captures data instantly at the point of搬运, transforming each transport cycle into a data collection opportunity. The unified power architecture eliminates separate scale batteries, external wiring, and battery management complexity.

Technical Specifications

Parameter QT-W15 QT-W20
Rated load (kg) 1500 2000
Load center distance (mm) 600 600
Wheelbase (mm) 1197 1197
Service weight (kg) 145 147
Overall length (mm) 1565 1565
Overall width (mm) 550 / 685 550 / 685
Fork size (T/W/L mm) 55 / 160 / 1150 55 / 160 / 1150
Fork lowered height (mm) 85 85
Lift height (mm) 115 115
Min. turning radius (mm) 1353 1353
Min. ground clearance (mm) 30 30
Front tire size 160 × 55 mm 160 × 55 mm
Rear tire size (dual) 80 × 70 mm 80 × 70 mm
Rear track width (mm) 390 390

Performance Data

Performance Item QT-W15 QT-W20
Travel speed (loaded / unloaded km/h) 4.0 / 5.0 4.5 / 5.2
Lifting speed (loaded / unloaded mm/s) 15 / 22 15 / 22
Lowering speed (loaded / unloaded mm/s) 50 / 46 50 / 46
Gradeability (loaded / unloaded %) 6 / 20 6 / 20
Electrical System
Component QT-W15 QT-W20
Drive motor power (kW) S2 60min 0.85 1.0
Lift motor power (kW) S3 7% 0.8 0.8
Battery voltage / capacity (V/Ah) 48 / 10 48 / 15
Battery weight (kg) 4.55 5.7
Charger output (A) 3 5
Sound pressure level dB(A) <70 <70
Operational Dimensions & Weighing Accuracy

Right-angle stacking aisle width: 1718mm for 1000×1200mm pallets (1000mm across forks) and 1687mm for 800×1200mm pallets (1200mm along forks). Weighing accuracy: ±0.1%FS with 0.1kg resolution for the 1000kg scale range. The integrated lithium-ion battery system with intelligent BMS provides real-time monitoring of voltage, current, and temperature, extending battery cycle life. Dual polyurethane rear wheels (80×70mm) and 160×55mm front tires ensure stability on uneven floors. Suitable for warehouse, logistics, and manufacturing environments requiring precise load data without additional weighing stops.

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