6 Ton Capacity Battery Powered Rail Transfer Trolley with 36V Battery and 30 m/min Working Speed

The KPX series battery powered rail transfer trolley is a self-propelled electric transport solution engineered for moving heavy cargoes and equipment across factory bays. Rated at 6 tons and driven by a maintenance-friendly 36V battery bank, this motorized transfer cart delivers clean, emission-free operation for both indoor and outdoor material handling. The frame is fabricated from Q235 or Q345 mild steel, combining heavy duty structural integrity with the flexibility to be customized for your specific workshop layout, load pattern and control preference. With standard capacities available up to 300 tons across the KPD, KPJ and KPX model families, the battery powered trolley represents the dependable middle ground between economy and performance for plants that need frequent, flexible horizontal transport.

• Battery Powered Drive System: A 3D 190 battery bank rated at 190 Ah / 36 V feeds the XQ-1.5 drive motor to deliver a steady 30 m/min working speed with zero exhaust emissions, making the cart safe and comfortable to operate inside enclosed workshops.
• Heavy Duty 6 Ton Capacity: The rated load of 6 tons is distributed across four 400 mm diameter wheels, each rated at 2.2 tons, providing stable and balanced weight transfer over the full 3600 x 2000 mm table surface.
• Q235 / Q345 Steel Construction: The welded main frame is built from Q235 or Q345 mild steel plate, resisting deformation, impact and long-term fatigue in demanding steel mill, foundry and shipyard environments.
• Fully Customizable Configuration: Table size, rail gauge of 1435 mm, wheelbase of 2000 mm and control mode can all be adapted to your existing rail system, bay dimensions and load profile.
• Simple Push Button Operation: Operators move loads from one work station to the next with minimal training, raising labor efficiency and improving working conditions across the plant.
• CE Certified Quality: Manufactured under CE and additional strict certification standards, with main components sourced from famous brands and a strict quality control system at every process stage.

The battery powered transfer trolley is widely applied in metallurgy, foundry, new factory construction and shipbuilding. In steel mills it transports steel structures, steel pipes, steel billets, steel ladles and coils between production bays. It carries loads along assembly lines, transfers material from one work station to the next, and stores or transports an entire shift worth of production. The cart can even be used as a stable yet movable machine base for heavy equipment. Because the power source is onboard, the battery powered design avoids cable reels and rail power supply constraints, allowing flexible travel both indoors and outdoors wherever the rails are laid.

Each trolley is packed in a plywood case with steel fixing to prevent movement during ocean shipment. Standard delivery time is 55-60 days after order confirmation. Jinqiu is a well-known brand with more than 47 years of manufacturing history, operating a 62,000 m² factory with around 300 workers, 25 R&D personnel and a professional after-sales team, producing more than 1,000 sets of machines every year. Every machine is covered by a one-year warranty; during this period any broken parts are replaced free of charge, and free online technical guidance is provided for the life of the equipment.