Introduction

The HOWO TX 400HP 4X2 Tractor Truck is engineered to meet the stringent demands of modern logistics, ensuring maximum uptime, superior driving comfort, and exceptional fuel efficiency. Designed by Sinotruk and distributed globally by ZW Group, this heavy-duty tractor truck is the ideal solution for operators seeking high-performance vehicles for long-distance transport, container delivery, and regional freight operations.

Company Overview

ZW Group is a professional supplier of heavy-duty commercial trucks, specializing in the export of HOWO tractor trucks to international markets. With advanced production management, strict quality standards, and well-established supply chains, we deliver reliable and economical transport solutions. Our service network and parts support extend across Africa, the Middle East, Asia, and other global regions, ensuring our clients receive consistent after-sales service and strong operational backup.

Product Introduction

The HOWO TX 400HP tractor truck combines robust powertrain performance with outstanding driving ergonomics. Its 9.5L Weichai WP10H400E62 diesel engine delivers 400 horsepower and 1900Nm of torque, giving the truck strong pulling capabilities for a gross combination weight of up to 35 tons. The 4x2 drivetrain, mated to a durable 12-speed Sinotruk manual transmission and 3.08 rear axle ratio, provides precise gear shifting and efficient torque distribution. The TX high-roof cabin is designed with driver comfort as a priority — air suspension seat, automatic A/C, electric windows, GPS, and heated mirrors collectively create an efficient and fatigue-free driving environment.

Product Video

Key Features

• Powerful 400HP Weichai engine delivering 1900Nm of torque.
• Efficient 12-speed Sinotruk manual transmission for balanced performance.
• High-roof TX cabin with ergonomic design for long-haul comfort.
• Reinforced chassis and advanced ABS air braking system for safety and stability.
• 400L aluminum alloy fuel tank supporting extended driving ranges.
• Optimized 4X2 drive layout ensuring fuel economy and lower maintenance cost.
• Dependable after-sales support from ZW Group for global operations.

Technical Specifications

Applications

The HOWO TX 400HP 4X2 tractor truck is perfectly suited for multiple logistics applications, including container and bulk cargo transport, dry freight distribution, and cross-region haulage operations. It is an excellent choice for logistics companies, container transporters, and fleet operators seeking reliable and fuel-efficient heavy-duty vehicles.

Performance and Value

This HOWO TX 4x2 tractor offers a fine balance between power and economy. The combination of a high-efficiency Weichai engine and Sinotruk’s precision gearbox ensures low fuel consumption and longer service intervals. With optimized aerodynamics and smart drivetrain calibration, operators can expect reduced operational costs while maintaining powerful towing performance for demanding conditions.

Quality and Support

Each HOWO TX 400HP truck undergoes stringent factory inspections and dynamic performance testing to guarantee reliability and durability. Backed by ZW Group’s global partnership network, customers benefit from timely spare parts supply and professional after-sales technical support. This commitment ensures consistent fleet performance and minimized downtime in daily operations.

Why Choose HOWO

HOWO trucks represent Sinotruk’s proven technology and global reputation for endurance, efficiency, and affordable operation. The HOWO TX series emphasizes modern cabin design, advanced safety systems, and robust powertrains that meet international quality standards. Choosing a HOWO prime mover means investing in performance, durability, and long-term fleet profitability.

Factory and Shipment

ZW Group ensures professional truck assembly, inspection, and logistics handling before shipment. Each HOWO tractor truck is securely packed and shipped according to international transport standards to protect structural components and aesthetics. With flexible delivery schedules and efficient export documentation processes, we deliver to ports and clients worldwide on time.

Conclusion

The HOWO TX 400HP 4X2 tractor truck stands as a dependable and fuel-efficient powerhouse built for long-distance and heavy-duty logistics. Combining intelligent design, high comfort, and robust performance, it offers an excellent return on investment. Contact ZW Group today to learn more or click the WhatsApp button on the right to get detailed quotations and tailored solutions for your fleet.