HOWO Trucks 101: SINOTRUK Models, Applications and Buyer Guide

SINOTRUK HOWO TX 6×4 dump truck — a common starting point for construction and mining fleets.

If you are searching for a HOWO truck, you are looking at one of the most widely exported heavy-duty truck families from China. The name appears in construction, mining, logistics, and municipal tenders across Africa, the Middle East, and Southeast Asia. But HOWO is not a single model — it is a brand line under SINOTRUK, and the range includes dump trucks, tractor heads, tankers, mixers, and more. This guide is intended for first-time and early-stage buyers who want to understand the SINOTRUK HOWO lineup, what each configuration does, and how to shortlist a truck for a specific job.

The information below is based on product specifications shared by Qingong International Group, a China-based official exporter of SINOTRUK, SHACMAN, and FAW trucks. We also include publicly available market data to show why HOWO has become a common choice for heavy-duty work.

What Is a HOWO Truck?

HOWO is a heavy-duty truck series produced by Sinotruk, also known as China National Heavy Duty Truck Group. It is positioned as a work truck for demanding applications. The HOWO family includes dump trucks, tractor trucks, semi-trailers, water tankers, fuel tankers, concrete mixers, garbage trucks, mining trucks, and powder tank trucks.

Two terms you will see often are 6×4 and 8×4. The first number refers to the total wheel positions; the second number refers to the driven wheel positions. A 6×4 truck is standard for many dump trucks and tractor trucks, offering a balance of payload and mobility. An 8×4 truck adds more axles to carry heavier loads and improve weight distribution on poor roads.

Each HOWO variant is identified by a chassis code, such as ZZ3257V384GB1 or ZZ3317V386GB1. These codes help buyers, service centers, and spare-parts suppliers match the correct base vehicle. When you request a quote, the exporter should provide the full chassis code, not just the type name.

Why the HOWO Name Matters for Export Buyers

SINOTRUK has built a large export footprint. According to ChinaTrucks.org, Sinotruk ranked first in China's heavy-duty truck exports for the 21st consecutive year in 2025, shipping 150,000 units. In January 2026, the company set a monthly record of 16,000 heavy-duty trucks. By late 2024, the HOWO brand was estimated to represent about 50% of China's total heavy truck exports, based on data from HOWO Truck Official.

This scale has consequences for buyers. Large export volumes usually mean more spare parts in circulation, more service support points, and a more mature logistics network. For fleet owners, this can translate into shorter downtime when a truck needs repairs. Sinotruk (Hong Kong) Limited reported 2024 revenue of RMB 95.06 billion, up 11.2% year-on-year, with HDT exports of 134,038 units, according to its 2024 annual report.

The trend is also visible in regional markets. A 2024 analysis by SABSV Truck estimated that Chinese brand trucks, led by Sinotruk and Jiefang, account for approximately 70% of new truck sales in Tanzania. This regional adoption reinforces the importance of selecting a model with a well-established support network.

Sourcing HOWO through Qingong

Qingong International Group, established in 2008, is based in Jinan, Shandong Province — home to many Chinese commercial vehicle exporters. The company describes itself as an official exporter of SINOTRUK, SHACMAN, and FAW. Its main products align with the HOWO lineup: dump trucks, water trucks, fuel tankers, mining trucks, tractor trucks, semi-trailers, concrete mixers, and garbage trucks.

Qingong employs roughly 300 staff, including an R&D team of 80 engineers. Its manufacturing facility covers 4,500 square meters, and it reports an annual production capacity of 3,000 units. Annual sales volume exceeds USD 200 million, with exports accounting for 90% of the total. For overseas buyers, this level of specialization means the exporter is familiar with export documentation, chassis configurations, and the operating conditions found in African and Southeast Asian markets.

Core HOWO Models for Construction and Mining

The most common HOWO trucks in construction and mining tenders are the 6×4 dump truck, the 8×4 dump truck, and the water tanker. Here are the specifications provided by Qingong.

SINOTRUK HOWO 6×4 Dump Truck

The SINOTRUK HOWO 6×4 dump truck (chassis code ZZ3257V384GB1) is a steel-made TX-series model. It uses a WD615.47 engine producing 371 HP and meeting Euro II emission standards. The transmission is an HW19710 with 10 forward and 2 reverse gears. The front axle is a VGD95 unit with drum brakes; the rear axle is MCX16ZG with a gear ratio of 5.451. The truck is left-hand drive and has a TX-F cab with a single bunk, air conditioning, and safety belts.

The cargo box is 5,400 mm long, 2,300 mm wide, and 1,500 mm high, with an 8 mm bottom plate and 6 mm side walls. It rides on 12.00R20 radial tires and includes one spare. The fuel tank is 300 liters and has a cap lock. Overall dimensions are 8,400 mm long, 2,500 mm wide, and 3,400 mm high. The standard color is red and white. The truck is intended for construction, mining, and building work.

SINOTRUK HOWO TX 8×4 Dump Truck

The SINOTRUK HOWO TX 8×4 dump truck (chassis code ZZ3317V386GB1) is a larger-capacity machine. It is made of carbon steel and features a TX-F single sleeper cab with air conditioning and safety belts. Cargo volume is between 25 and 30 cubic meters (CBM), and the rated load capacity is 40 tons. This model is designed for mining, construction, and road building. For projects that require moving heavy bulk materials over short hauls — such as blasted rock or overburden — the 8×4 configuration offers a stronger choice.

SINOTRUK HOWO TX Water Tanker Truck

The SINOTRUK HOWO TX water tanker truck (chassis code ZZ1257V464GB1) carries a tank made of carbon steel Q235. Tank capacity ranges from 20,000 to 25,000 liters. The vehicle includes a water spray system, making it suitable for dust suppression and water supply at construction sites, road works, mines, and cement or concrete operations. The TX-F cab has a single bunk, air conditioning, and safety belts. This model is a practical addition for sites that need reliable water delivery and dust control.

Choosing the Right HOWO Config: Step-by-Step

Step 1: Define the payload and material

Before choosing a chassis, decide what the truck will carry. Hard rock, sand, water, and waste put different demands on the body, suspension, and sealing. A dump truck is for granular or bulk solids; a water tanker is for liquid. Mixers and fuel tankers require additional tank and pumping configurations.

Step 2: Match axle configuration to terrain

For moderate roads and typical construction aggregate, a 6×4 dump truck is a common starting point. For heavier loads or rougher mining roads, an 8×4 dump truck provides more axles to spread the mass. The 8×4 also gives a larger cargo box — 25 to 30 CBM — compared with the 6×4's box dimensions of 5400×2300×1500 mm.

Step 3: Confirm operating environment

Many HOWO trucks serve in high-temperature, high-load, desert-road, mining-rough-terrain, and humid tropical environments. If the truck will work in those conditions, make sure the exporter knows. The specification should include reinforced body plates, air conditioning, and tires matched to the terrain.

Step 4: Plan the equipment system

In mines and construction sites, dump trucks rarely work alone. Common partners are excavators, wheel loaders, bulldozers, graders, and batching plants. Water tankers often work near rollers or compactors for dust control, and fuel tankers are used to refuel equipment at remote sites. Think in terms of a complete fleet, not a single vehicle.

Step 5: Estimate maintenance and parts access

According to Qingong, the SINOTRUK HOWO offers 30–50% lower total maintenance cost compared with alternatives. This is supported by two factors: spare parts availability and a global service network. When comparing trucks, ask for the availability of engine, gearbox, and brake parts in your country or region.

Step 6: Request complete documentation

A reliable export quotation should include model, chassis code, engine, gearbox, axle ratios, body dimensions, payload, tank capacity, tire size, and safety features. Ask for these in writing before you compare prices. Qingong provides a products catalog and specification sheets to support this step.

Use Cases and Applications

In African construction and mining projects, the HOWO family is used for road construction, mining excavation, urban infrastructure, oil transportation, and municipal sanitation. The application can be transporting blasted rock to a crusher, supplying water for compaction, delivering fuel to a mining camp, mixing concrete for foundations, or collecting municipal waste.

Operating conditions are often severe. Qingong lists high temperature, heavy load, desert roads, mining rough terrain, and humid tropical climate as typical for these applications. Trucks in these environments need high durability, low maintenance, strong load capacity, and optimized fuel efficiency.

The geographic footprint is broad. Common markets include Angola, Zambia, the Democratic Republic of the Congo, and other African countries. This aligns with the growing share of Chinese trucks in such markets, as noted earlier.

HOWO 6×4 vs 8×4 vs Water Tanker

Frequently Asked Questions

What compliance requirements should I check before exporting a HOWO tank truck?

For HOWO tank trucks used in international trade, ADR certification for dangerous goods and compliance with UN safety standards are typically required. Buyers should also confirm import rules and local registration requirements with the exporter or authority in the destination country.

What is the difference between the HOWO 6×4 and 8×4 dump trucks?

The HOWO 6×4 dump truck (ZZ3257V384GB1) has a cargo box of 5400×2300×1500 mm, a 371 HP WD615.47 Euro II engine, and a 300 L fuel tank. The HOWO TX 8×4 dump truck (ZZ3317V386GB1) provides 25–30 CBM cargo volume and 40 tons rated load capacity. The 8×4 is built for larger loads in mining, construction, and road building; the 6×4 is suited to construction, mining, and building projects.

How does the total maintenance cost of a HOWO truck compare with alternatives?

According to Qingong, the SINOTRUK HOWO offers 30–50% lower total maintenance cost compared with alternatives. Spare parts availability and a global service network support lower maintenance requirements.

Can I get a product catalog or detailed specifications before ordering?

Yes. Qingong International Group offers a downloadable product catalog and can provide detailed specifications for HOWO models. To receive more information, contact Qingong at +86 13658632022 or qincl@qingong.cn. You can also review the catalog here: Qingong Group Products Catalog 2026.

How do I start an order with a China-based HOWO exporter?

Begin by identifying the exact truck type, configuration, and destination requirements. Qingong International Group, established in 2008, has an annual production capacity of 3,000 units and exports SINOTRUK HOWO dump trucks, water tankers, and related heavy-duty vehicles. Send your requirements to qincl@qingong.cn or call +86 13658632022 to confirm availability and next steps.

Conclusion

Understanding what a HOWO truck is — and which variant fits your project — is the first step toward a sound purchase. The SINOTRUK HOWO family covers dump trucks, tankers, tractors, mixers, and more, with configurations that can be matched to construction, mining, and municipal tasks. Qingong International Group, an official exporter of SINOTRUK trucks, supplies these vehicles from Jinan, China, and publishes a catalog to help buyers compare specifications.

Whether you need a 6×4 dump truck, an 8×4 dump truck, or a 20,000–25,000 L water tanker, start with a clear specification, confirm operating conditions, and ask the exporter for documented details.