Enhanced Load Capacity:
Engineered to accommodate volumes of up to 14 cubic meters, this vehicle is highly suitable for large-scale infrastructure and earth-moving operations.
Powertrain and Traction Performance:
Equipped with a 371-horsepower engine and an 6×4 drivetrain configuration, it ensures robust traction and superior transport capabilities, even under demanding load conditions.
Structural Reliability:
Product Introduction
The HOWO 6X4 Concrete Mixer Truck is specifically designed for large-scale construction and earth-moving operations, equipped with a 371-horsepower engine and a 6x4 drivetrain for exceptional traction and load-bearing capability. Ideal for the transport of substantial volumes of concrete, with a 14 m³ mixing drum capacity, it provides the perfect solution for heavy-duty applications on challenging worksite surfaces, including mud, dirt, and unpaved roads. Built to endure the rigors of daily construction tasks, this truck offers low maintenance and long-term reliability, ensuring that your concrete transport operations run smoothly and efficiently.
With its powerful performance and robust design, the HOWO 6X4 Concrete Mixer Truck combines high functionality with durability. Its reinforced drum system, advanced hydraulic mechanism, and high-strength steel drum ensure durability and consistent performance even under the toughest conditions.


Key Features:
Engine and Powertrain: The truck is powered by a 371HP diesel engine, either from Weichai or Sinotruk, ensuring strong performance and fuel efficiency. The 6x4 drivetrain configuration provides excellent traction and stability, even on rough and unpaved surfaces.
Mixing Capacity: Designed for large-scale concrete transport, it features a 14m³ mixing drum, made from Q345B high-strength steel, offering durability and wear resistance. Ideal for transporting large volumes of concrete to construction sites.
Hydraulic System: Equipped with an advanced hydraulic system, the HOWO 6X4 ensures efficient mixing and reliable performance. The system allows for fast discharge and precise control over the mixing process, reducing residue and improving overall efficiency.
Structural Reliability: The reinforced drum system and air pressure water tank system ensure that the truck performs consistently under heavy-duty conditions with minimal maintenance.
Braking System: The dual circuit air brake and exhaust brake system offer superior braking performance, enhancing safety during transportation, especially when carrying heavy loads.
Cabin and Comfort: The truck is equipped with a spacious cabin, featuring air conditioning and a sleeping berth for driver comfort during long shifts on-site.
Product Specifications:
| Parameter | Specification |
|---|
| Model | HOWO ZZ1257N3841W / HOWO 6x4 Mixer Truck |
| Drive Type | 6x4 |
| Engine Model | WD615.47 (Euro II) or D12.38 (Euro III/IV) |
| Horsepower | 371 HP |
| Displacement | 9.726 L |
| Transmission | HW19710, 10-speed manual |
| Cabin | HW76, with one sleeper and A/C |
| Mixing Drum Capacity | 14 m³ (cubic meters) |
| Drum Material | Q345B high-strength steel |
| Feeding Speed | ≥ 3 m³/min |
| Discharge Speed | ≥ 2 m³/min |
| Residue Rate | ≤ 0.5% |
| Water Supply | Air pressure water tank system |
| Wheelbase | 3825 + 1350 mm |
| Overall Dimensions (L x W x H) | Approx. 9600×2500×3950 mm |
| Gross Vehicle Weight | ~30,000 kg |
| Tire Size | 12.00R20 (or 315/80R22.5) |
| Fuel Tank Capacity | 300 L |
| Braking System | Dual circuit air brake + exhaust brake |
Applications:
Construction Projects: The HOWO 6X4 Concrete Mixer Truck is perfect for large-scale construction projects, including roads, bridges, tunnels, and buildings, delivering high volumes of concrete directly to the worksite.
Infrastructure Development: Whether for highways, airports, or railway tracks, this truck ensures timely delivery and consistent mixing of concrete, playing a key role in infrastructure development.
Residential and Commercial Construction: Used in both residential and commercial construction projects, the HOWO 6X4 is ideal for transporting concrete to building foundations, ensuring durability and structural integrity.
Local Infrastructure: Perfect for smaller-scale projects such as sidewalks, parking lots, and community centers, where concrete transport needs to be efficient and reliable.
Company Profile:
Shandong Camel Truck Co., Ltd., established in 2010, is a leading supplier of commercial vehicles, including used trucks, dump trucks, tractor trucks, semi-trailers, and concrete mixer trucks. Located in Liangshan County, Shandong Province, the company operates a state-of-the-art facility for truck repair and refurbishment. Camel Truck specializes in both brand-new and pre-owned vehicles and has gained a strong reputation in the international market. The company’s product line includes vehicles from reputable brands such as Sinotruk, Shacman, Volvo, and Beiben. With over 12,000 square meters of production and service space, Camel Truck is committed to providing high-quality, reliable vehicles to meet the demands of clients worldwide.
This version includes detailed product specifications, key features, and application scenarios for the HOWO 6X4 Concrete Mixer Truck, along with additional context about the company's background and the truck's practical uses. Let me know if you'd like further enhancements!
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