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QT2 Series Electric Pallet Truck – Integrated Power & Drive System

QT2 Series Electric Pallet Truck – Integrated Power & Drive System

The QT2 Series electric pallet truck combines two critical innovations in material handling equipment: a patented integrated power supply that runs both the truck and its built-in weighing scale from a single battery, and a compact integrated drive unit that houses the motor, reducer, and drive wheel in one assembly. Available in 1,500 kg and 2,000 kg rated load capacities, the series delivers ±0.1% FS weighing accuracy with 0.1 kg resolution. The integrated power architecture eliminates separate scale batteries and external wiring, while the AC drive motor ensures reliable performance on ramps and inclines.

Integrated Power Supply – One Battery, Two Functions

The QT2 Series features a unified power supply system that powers both the drive motor and the integrated weighing scale from a single 48V lithium battery. This design eliminates the complexity of managing multiple batteries, the risk of uneven charge levels, and the inconvenience of forgetting to charge the scale separately. The weighing system is built with four high-precision sensors and a smart control unit, delivering real-time weight data directly during transport operations. Operators can weigh loads while moving them, eliminating the need for separate weighing stations and reducing workflow interruptions.

Integrated Drive Unit – Compact & Powerful

The drive system incorporates an integrated design that combines the AC motor, reducer, and drive wheel into a single compact assembly. This integration reduces installation space requirements while improving overall system reliability. The AC motor delivers consistent torque output for smooth acceleration and gradeability, handling loaded ramps with minimal effort. The electromagnetic brake ensures safe and responsive stopping. The compact drive unit also contributes to a reduced turning radius, making the truck suitable for narrow aisles and confined warehouse spaces.

Key Specifications

Parameter QT2-15 QT2-20
Rated load capacity 1,500 kg 2,000 kg
Load center distance 600 mm 600 mm
Wheelbase 1,197 mm 1,197 mm
Service weight 145 kg 147 kg
Minimum lowered fork height 85 mm 85 mm
Lift height 115 mm 115 mm
Overall length 1,565 mm 1,565 mm
Overall width 550 / 685 mm 550 / 685 mm
Fork dimensions (T × W × L) 55 × 160 × 1,150 mm 55 × 160 × 1,150 mm
Minimum turning radius 1,353 mm 1,353 mm
Minimum ground clearance 30 mm 30 mm

Performance Data

Parameter QT2-15 QT2-20
Travel speed – loaded 4.0 km/h 4.5 km/h
Travel speed – unloaded 5.0 km/h 5.2 km/h
Lifting speed – loaded 15 mm/s 15 mm/s
Lifting speed – unloaded 22 mm/s 22 mm/s
Lowering speed – loaded 50 mm/s 50 mm/s
Lowering speed – unloaded 46 mm/s 46 mm/s
Gradeability – loaded 6% 6%
Gradeability – unloaded 20% 20%
Electrical System
Component QT2-15 QT2-20
Drive motor power 0.85 kW 1.0 kW
Lift motor power 0.8 kW 0.8 kW
Battery voltage 48 V 48 V
Battery capacity 10 Ah 15 Ah
Battery weight 4.55 kg 5.7 kg
Weighing System Accuracy

The integrated weighing system delivers ±0.1% FS accuracy with 0.1 kg resolution. Four built-in high-precision sensors capture weight data in real time. The system supports tare, gross/net, and total weight functions, making it suitable for inventory management, shipping verification, and quality control applications. The IP65-rated display ensures clear visibility in warehouse lighting conditions. The single-battery design eliminates the need for separate scale batteries or external wiring.

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