Fuel-efficient and cost-effective: The Kaili Feng single-engine wash-and-sweep truck delivers outstanding performance and great value for your money.

The unstoppable momentum of the "Dual Carbon" goals demands that green, low-carbon, and energy-efficient practices lead the way. Following the market launch of its independently developed single-engine electrified wash-and-sweep truck last year, Kaili Auto Group has spent a full year conducting road tests and market validation. The vehicle's performance and advantages have been unanimously affirmed by users. Its standout features—including fuel efficiency, quiet and comfortable operation, smart controls, cost-effective maintenance, and eco-friendliness—have garnered widespread attention and deep recognition from the market.

After a year of hands-on experience, Master Ma from the Suizhou High-Tech Zone had nothing but praise for the truck when speaking on camera: "To be honest, this truck is genuinely easy to use and totally worth the money."

Kaili Auto Group is dedicated to the independent R&D and manufacturing of high-end sanitation vehicles. Compared to traditional dual-engine wash-and-sweep trucks, Kaili's high-end single-engine electrified model delivers superior performance and more distinct advantages.

Advantage 1: Better Fuel Efficiency

By eliminating the secondary engine, the truck saves 5 to 7 liters of fuel per working hour. This translates to a 30%–40% fuel saving compared to traditional dual-engine models, cutting annual fuel costs by nearly 100,000 RMB and reducing carbon emissions by 8 to 10 tons per year, making it both highly economical and eco-friendly.

Advantage 2: More Power

The single-engine electrified model features a chassis with 260 horsepower, a 10% power boost over the 230 HP of dual-engine models. This ensures faster and more efficient operations, eliminating the "underpowered" issue while offering upgraded configurations at no extra cost.

Advantage 3: Greater Endurance

The water tank capacity has been upgraded from 9 cubic meters in dual-engine models to 10 cubic meters. This extends single-operation time to over 90 minutes, boosting range by 20% and further enhancing operational efficiency.

Advantage 4: Lighter Weight

The overall weight of the vehicle has been reduced by 1.5 tons. This not only strengthens the vehicle's power performance but also lowers fuel consumption and reduces emission pollution, addressing the heavy weight, high fuel use, and high emissions associated with dual-engine trucks.

Advantage 5: Lower Noise

Without a secondary engine, the single-engine model experiences less vibration and lower noise levels. Overall noise is reduced by 10 decibels, providing a much more comfortable driving experience.

Advantage 6: Lower Maintenance Costs

The absence of a secondary engine eliminates the need for its routine maintenance, saving on oils and consumables. This cuts annual maintenance costs by 10,000 RMB. In contrast, dual-engine models require complex maintenance, including a 50-hour initial service and regular 100-hour services, leading to higher expenses.

Advantage 7: Easier Registration

The single-engine model fully complies with China VI emission standards. Without a secondary engine, it can be easily registered nationwide. Conversely, the secondary engines in dual-engine models only meet the older China III emission standards.

Advantage 8: Better Compatibility

The upper structure of the single-engine electrified model can be directly transferred to new energy vehicle (NEV) chassis in the future, significantly reducing costs for customers transitioning to NEVs. Upper structures from dual-engine models cannot be transferred, requiring a complete vehicle replacement at a much higher cost.

As the saying goes, "True value is proven by comparison." Master Ma’s simple yet sincere feedback clearly reflects the premium experience brought about by innovation. Driven by a people-first approach and smart manufacturing, and after countless rounds of performance testing, user feedback, upgrades, and road trials, the new-generation Kaili Feng single-engine electrified wash-and-sweep truck has finally reached its moment in the spotlight. Starting July 4, 2023, we are launching an ultimate nationwide campaign offering free test drives and free vehicle usage to all users across the country. With upgraded products, enhanced services, better promotions, and a superior user experience, this new model is smarter, more comfortable, more cost-effective, and offers greater value than traditional models.