Powerful 6x4 Euro 3 Truck Chassis HOWO 371HP Base Vehicle

Unlock the full flexibility of commercial vehicle adaptation with the SINOTRUK HOWO 6×4 chassis (model ZZ1257N4647W)-a powerful and durable base solution for heavy-duty vocational trucks. Equipped with a high-torque 371HP turbocharged diesel engine (WD615.97E) and meeting Euro III emission standards, this platform is engineered to support a wide range of upper structures such as dump trucks, concrete mixers, water tankers, fuel tankers, cargo carriers, and more.

Whether you're operating in Africa, Southeast Asia, South America, or the Middle East, this heavy-duty 25-ton GVW truck frame provides the strength, reliability, and adaptability required by global fleets working in mining, infrastructure, road building, and logistics.

✅ Power to Perform Anywhere
The HOWO chassis is equipped with a 371 HP intercooled turbo diesel engine, generating up to 1500N·m of torque for steep inclines, heavy payloads, and rugged terrain. It's a perfect match for high-altitude construction sites, port container handling, mining zones, and intercity freight routes.

✅ Modular Frame for Versatile Applications
The upgraded base frame supports multiple customizations including:

Dump Trucks / Tippers

Concrete Mixer Trucks

Water Tankers / Sprinkler Trucks

Fuel Tank Trucks

Cargo Flatbed Trucks / Side Wall Trucks
This makes it ideal for vehicle body builders, truck modification workshops, and government fleet tenders.

✅ Heavy-Duty, Long-Life Construction
Built with reinforced thickened steel, this chassis offers excellent load-bearing capacity, anti-slip performance, and reduced torsional stress. Paired with forged HF9 front axle (7.5T) and HC16 double reduction rear axle (16T), it's optimized for longevity and reduced downtime.

✅ Global Parts Access & Service Support
HOWO trucks are widely used in over 80 countries. The standardized components and readily available SINOTRUK spare parts simplify maintenance, reduce repair lead times, and ensure high availability-making this a low-risk, high-return investment for fleet owners.

✅ Economical with Excellent ROI
With Euro III emission compliance, the chassis accepts various diesel grades and is cost-effective to operate. Combined with its competitive ex-factory pricing and low lifecycle maintenance, it's a top choice for commercial transport investment in both developed and emerging markets.

If you're seeking a robust, adaptable, and internationally proven 6×4 truck chassis, the HOWO ZZ1257N4647W offers the perfect balance of performance, cost-efficiency, and long-term reliability. It's the ideal choice for custom body builders, government procurement, logistics operators, and vehicle distributors worldwide.

👉 Contact us now to get the latest FOB/CIF pricing, stock availability, and technical support documents. Ready for CKD, SKD, or fully assembled delivery based on your market needs.

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