
Used howo 6×4 dump trucks for export:A Complete Guide
Overview
The global demand for used howo 6×4 dump trucks for export continues to grow, especially in industries such as construction, mining, and infrastructure. These trucks are renowned for their durability, powerful output, and cost-effectiveness.
This guide will help you understand everything you need to know before purchasing a used howo 6×4 dump truck – including vehicle specifications, advantages, maintenance tips, and how to choose the best vehicles available on the market.

What is used howo dump trucks?
Second hand howo dump trucks are widely recognized in the global heavy transportation market due to their sturdy structure, reliable performance and cost-effectiveness. They are particularly popular in industries such as construction, mining and bulk material transportation.
Key features:
| Feature | Description | Benefit |
|---|---|---|
| High-Strength Steel Dump Box | Built with reinforced steel body for heavy-duty loading | Excellent durability and resistance to deformation |
| Hydraulic Lifting System | Powerful hydraulic cylinder system for dumping operations | Fast and efficient unloading of materials |
| Engine Options (Various Displacement) | Equipped with strong diesel engines in different power ranges | Stable power output for heavy-load operations |
| Reinforced Chassis | Heavy-duty frame structure designed for rough conditions | Improved load capacity and longer service life |
| Heavy-Duty Suspension System | Strengthened suspension for uneven and harsh roads | Better stability and driving safety |
Why Choose a Used HOWO 6×4 Dump Truck?
A used HOWO 6×4 dump truck is a popular choice for construction, mining, and bulk material transportation due to its low cost, strong performance, and easy maintenance.
Cost-Effective Investment
A second-hand HOWO 6×4 dump truck provides reliable performance at a lower purchase cost, typically saving 40%–60% compared with a new heavy-duty dump truck.
Powerful Engine Performance
Equipped with reliable WD615 or MC11 engines, it offers:
High torque for heavy loads
Strong climbing ability
Good fuel efficiency
Easy maintenance
High Payload Capacity
With a payload capacity of approximately 25–40 tons, it is suitable for:
Mining operations
Quarry transportation
Road construction
Sand and gravel hauling
Easy Maintenance & Spare Parts
SINOTRUK’s global spare parts network helps reduce downtime and maintenance costs, ensuring reliable long-term operation.
Wide Application
Used HOWO 6×4 dump trucks are widely used in Africa, the Middle East, Southeast Asia, and South America for demanding working conditions.

Used dump truck technical specifications
Below is a general configuration reference table for common HOWO models. Specific specifications may vary depending on the model year and configuration.
| Item | Specification |
| Model | HOWO 6×4 Dump Truck |
| Engine | WD615.47 / 371HP or 420HP |
| Transmission | HW19710 Manual, 10-speed |
| Drive Axle | HC16, 16-ton |
| Wheelbase | 3200 + 1400 mm (typical) |
| Cabin | HW76 / Single or double sleeper |
| Box Capacity | 16–25 cubic meters |
| Load Capacity | 25–40 tons |
| Fuel Type | Diesel |
| Emission Standard | Euro 2 / 3 / 4 / 5 |
| Tire | 12R22.5 / 13R22.5 |
| Lifting System | HYVA Front Lifting or Chinese Brand |
These specifications clearly outline the key considerations when evaluating used trucks.
Applications of used howo dump trucks for sale
Construction Projects
Transporting sand, cement, stone, and construction waste.
Mining and Quarrying
Capable of transporting ore, coal, and quarry stone due to its strong off-road capabilities.
Road and Infrastructure Construction
Used for transporting asphalt, gravel, and excavated materials.
Municipal and Environmental Management Departments
Moving waste, soil, and landscaping materials.
Agriculture and Bulk Material Transportation
Ideally suited for transporting grains, fertilizers, and agricultural supplies.

How to Inspect a Used 6×4 Howo Dump Truck Before Buying
Before buying a used HOWO dump truck, a thorough inspection is essential to avoid unexpected repair costs and ensure reliable operation. Focus on the following key areas:
Engine Condition
The engine is the heart of the truck. Check:
Exhaust smoke color
Unusual engine noises
Oil pressure stability
Oil or coolant leaks
A well-maintained engine ensures better performance and longer service life.
Hydraulic Lifting System
The hydraulic system directly affects dumping efficiency. Inspect:
Smooth lifting and tipping operation
Hydraulic oil leaks
Cylinder and hose condition
Seal performance
A reliable hydraulic system ensures fast and stable unloading.
Chassis and Frame
Check the frame carefully for:
Cracks or deformation
Welding repairs
Rust damage
Overall structural strength
A strong chassis is essential for heavy-load transportation.
Cab and Electrical System
Ensure the truck is safe and comfortable to operate by checking:
Dashboard indicators and warning lights
Air conditioning system
Lighting and electrical components
General cabin condition
Tires and Axles
Inspect these components to control maintenance costs:
Tire wear and condition
Axle noise during driving
Suspension and lubrication condition
A complete inspection helps ensure the used HOWO dump truck delivers reliable performance and better long-term value.

Refurbishment Process
Before leaving the factory, all the used howo 6×4 dump trucks for export will undergo a comprehensive and professional refurbishment process to ensure their reliable performance and extended service life, even under the most demanding working conditions.
Key Refurbishment Steps
Engine Inspection and Overhaul
The engine will undergo a comprehensive inspection. Any worn or damaged parts will be repaired or replaced. This will restore the power output, improve fuel efficiency, and ensure stable operation.
Transmission and Axle Maintenance
Inspect, maintain and adjust the transmission and drive shafts to ensure smooth power transmission and reliable load-bearing capacity under heavy-load operation conditions.
Hydraulic System Testing
The hydraulic system (including the cylinders and pumps) has undergone comprehensive testing and calibration to ensure the smoothness of the lifting operation and to prevent oil leakage or operational failures.
Chassis Reinforcement
The chassis is meticulously inspected and reinforced where necessary to enhance structural durability, enabling it to withstand heavy loads over the long term.
Fresh Paintwork and Comprehensive Cleaning
Each truck undergoes a thorough cleaning and complete repainting process; this not only enhances corrosion resistance but also restores the vehicle to a pristine, like-new condition.
Tips for maintaining used howo dump truck
Proper maintenance is essential to extend the service life of a used howo 6×4 dump trucks for export and ensure safe, stable operation under heavy-duty working conditions.
Regularly change engine oil and filters.
For optimal performance, perform maintenance every 10,000 to 15,000 kilometers.
Regularly check the hydraulic system.
Since used howo dump trucks rely heavily on hydraulic cylinders, regular checks prevent malfunctions.
Inspect the braking system and air lines.
used howo 6×4 dump trucks for export require frequent brake adjustments, especially in mining environments.
Monitor engine temperature.
Avoid overheating during long-haul transport.
Lubricate moving parts.
Ensure proper lubrication of U-joints, bearings, and hinges.
Used Howo dump Truck Price
Prices vary depending on year, condition, and whether upgrades have been performed:
Older equipment (2012-2016): $7,000 – $12,000
Mid-range models (2016-2018): $12,000 – $18,000
Refurbished equipment (2018-2021): $18,000 – $25,000
Additional costs include transportation and optional repair services.
Conclusion
The used howo 6×4 dump trucks for export is the primary transportation vehicle for enterprises in the construction, mining, road construction, and logistics industries. Its powerful engine performance, fuel economy, excellent loading capacity, and ease of maintenance make it one of the top-selling second-hand trucks worldwide.
FAQ
How long can a used HOWO dump truck last?
Typically 200,000–500,000 km after refurbishment
Is a used HOWO truck reliable?
Yes, especially after professional refurbishment.
What is the load capacity?
Usually 30–40 tons depending on configuration.
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