Focused on scenario-based operations, committed to cost reduction and efficiency gains! In coal yard transfers, short-distance gravel hauling and intercity freight distribution, the cost-effectiveness, attendance efficiency and full-lifecycle operating costs of electric heavy trucks have become key to owners and fleets increasing revenue. Targeting the core pain points of high-frequency operations, complex working conditions and cost sensitivity, Auman has launched the Galaxy 5M Aiyike fast-charging electric tractor. The entire vehicle is upgraded around better TCO, lighter cargo capacity, efficient attendance and all-round safety, precisely matching the real operating needs of bulk short-haul logistics. With stronger strength, it sets a new benchmark for pure-electric haulage as a "scenario expert, value-first choice", helping users steadily improve operating returns.
Ultra-Fast Charging with a Robust Battery: Long-Term Stability for High-Frequency Attendance
Coal short-haul transfer and high-frequency gravel hauling demand more from charging efficiency, battery durability and environmental adaptability. The Auman Galaxy 5M Aiyike electric tractor carries mature fast-charging technology and a highly reliable battery system, comprehensively improving attendance capability and service life to precisely fit multi-scenario, high-intensity operation demands. The vehicle supports dual-gun 800A, 1.25C ultra-fast charging: at a normal 25°C ambient temperature, charging from 10% to 80% takes no more than 34 minutes. Drivers can rapidly recharge during loading/unloading or work intervals, avoiding charging queues and effectively boosting vehicle turnover frequency.
In addition, the Auman Galaxy 5M Aiyike electric tractor’s battery enjoys an exclusive extended warranty policy: the 400kWh version offers an ultra-long warranty of 8 years / 4,500+ cycles or 1.8 million kWh, and the 600kWh version offers 8 years / 4,500+ cycles or 2.7 million kWh. After more than 5,000 charge-discharge cycles, the battery still retains 70% capacity, truly achieving fast charging with a long lifespan. Meanwhile, the vehicle adopts a module-bottom 3D liquid cooling and heating system with a wide operating temperature range: normal charging at -20°C, complete discharge at -35°C, no power loss during storage at -40°C, and unlimited power charge/discharge at 60°C high temperature. Whether in the freezing north or the scorching south, the vehicle operates steadily.
Intelligent Efficient Powertrain with Lightweight Design: Optimizing Total TCO
Complex working conditions such as coal-transport climbing and gravel hauling over rough roads place strict demands on powertrain stability, energy consumption control and cargo capacity. The Auman Galaxy 5M Aiyike electric tractor achieves a triple upgrade of power, energy saving and cargo capacity, maximizing operating returns across scenarios and delivering comprehensive TCO optimization. Its vehicle-weight estimation function reduces error to within 10%, lowering energy consumption by 2.1% and raising recovery efficiency by 4.3%; the route prediction management function cuts energy consumption by 1.5%; and the high-low voltage integration function reduces switching losses by 50%, comprehensively lowering vehicle energy consumption.
Moreover, the Auman Galaxy 5M Aiyike fast-charging electric tractor offers two options: 4-speed or 6-speed single-motor direct drive, matched with a 6-speed gearbox delivering output torque of up to 2,800N·m. Transmission efficiency is higher and gear changes smoother, effectively reducing power loss and adapting to transport scenarios with fluctuating roads and varying loads.
In addition, the vehicle can be equipped with a 400/600kWh energy matrix to meet different range and load requirements, with custom calibration for different working conditions. Combined with the whole-vehicle VCU control that predicts road conditions and dynamically adjusts torque output in real time, full-link energy saving is achieved. The Auman Galaxy 5M Aiyike fast-charging electric tractor also adopts CTP module-free pack design, with single-branch 201kWh combined battery boxes that flexibly form 400kWh or 600kWh capacity. The battery system space utilization exceeds 70%, effectively controlling pack weight. Combined with micro-porous foam protected cells and front/rear axle structural lightweighting, failure rates and energy loss are reduced, making vehicle maintenance convenient and attendance stable while continuously improving operating economy.
All-Round Rugged Protection: Safeguarding Complex Working Conditions Around the Clock
Unpaved bumpy roads in coal yards, gravel-strewn rough terrain, and complex intercity freight environments place higher demands on whole-vehicle electronic control reliability, battery structural strength, chassis durability and driving stability. The Auman Galaxy 5M Aiyike electric tractor builds a protection system from multiple dimensions — electronic control integration, battery protection, body and chassis durability — to suit the harsh operating scenarios of mines, gravel and freight distribution.
The vehicle adopts an integrated three-in-one PDU, integrating BMS energy management, BDU battery control management and fast-charging management, effectively reducing the number of control components and lowering failure rates and energy loss. With fewer failures and faster maintenance, charging efficiency is improved by 3%. The battery cell pack structure exceeds three times the old national standard in strength, with protection ratings of IP68 and IPX9K — impervious to high-pressure, high-temperature water jets and impenetrable to fine dust, making daily use more worry-free.
The entire vehicle uses galvanized steel sheet and high-permeability electrophoretic paint, with a 700L+750L roll-formed high-strength steel frame plus secondary anti-corrosion spraying, greatly enhancing corrosion and rust resistance while improving loading performance. Equipped with a front anti-roll bar suspension, driving stability is improved. The shield-style body structure uses 69% high-strength steel, with hot-formed steel reaching 1,500MPa. Backed by a rugged body and chassis, the risks of collision, corrosion and rollover under complex road conditions are reduced, ensuring sustained and stable vehicle attendance.
Dedicated to affordable green logistics scenarios and focused on core operating needs, the Auman Galaxy 5M Aiyike fast-charging electric tractor, with its mature three-electric technology, outstanding TCO performance, reliable safety protection and comfortable driving configuration, precisely matches coal, gravel and intercity freight transport conditions. It will surely help users cut costs, increase revenue and strengthen returns, providing a highly adaptable, high-yield quality haulage solution for medium and short-haul green logistics.
