The SITRAK G7W 8×4 Engineering Dump Truck represents a new generation of heavy-duty transport solutions for construction, mining, and infrastructure sectors. Designed for optimal reliability and endurance, it combines robust performance, advanced safety features, and cost-effective operation to enhance hauling productivity under extreme working conditions.

ZW Group is a trusted global supplier specializing in Sitrak dump trucks that serve construction, mining, and industrial logistics. With a focus on heavy-duty vehicles tailored to the toughest environments, the company provides both brand-new and professionally refurbished trucks. ZW Group’s commitment to excellence ensures every investment delivers long-lasting performance, backed by parts availability and responsive technical support.
The SITRAK G7W dump truck (model ZZ3316N326ME1) integrates efficiency, strength, and intelligent design in one platform. It is equipped with a powerful 9.5L Weichai WP10H400E50 diesel engine that produces 400 horsepower (294 kW), providing exceptional torque and fuel efficiency. The 8×4 drivetrain configuration enhances traction, enabling smooth movement across rough terrains and steep inclines. The reinforced frame and advanced suspension system ensure operational stability and reduce wear over time, making it ideal for high-intensity hauling tasks in construction and mining environments.


The 8×4 tipper truck is purpose-built for diverse industrial operations, including construction site earthworks, mining ore transport, road foundation delivery, and large-scale aggregate movement. Its design allows for reliable off-road hauling, especially in areas with unstable ground and sharp elevation changes, ensuring consistent operation even under tough environmental challenges.
At its core, the heavy-duty dump truck delivers a blend of power and efficiency. The engine’s optimized combustion setup supports fuel savings without compromising torque, making it ideal for continuous operation. The reinforced chassis structure minimizes downtime associated with maintenance. Together, this creates a cost-efficient performance curve—reducing per-ton material handling cost while increasing cycle efficiency.
ZW Group enforces stringent quality standards, ensuring that every Sitrak truck undergoes comprehensive mechanical inspection prior to delivery. From hydraulic systems to cabin ergonomics, each detail is optimized for professional fleet use. Spare parts are available through an established distribution network, reducing lead time and keeping fleets operational around the clock.
The Sitrak brand stands for reliability and engineering strength. Each model is developed with deep industry insight to meet the demands of modern construction and mining logistics. Key advantages include outstanding payload capacity, superior build quality, and excellent handling performance on difficult terrain. For companies seeking a dependable truck that minimizes operating costs while maximizing output, the SITRAK G7W remains a strategic investment.

ZW Group manages end-to-end production and logistics processes, including pre-delivery inspection and secure global shipment. Units can be transported via RORO or bulk vessel options, ensuring they arrive in ready-to-operate condition. This streamlined delivery process reduces project downtime and supports fast deployment to job sites worldwide.

The SITRAK G7W 8×4 Engineering Dump Truck is a reliable partner for construction and mining operators aiming for long-term efficiency. Combining a 400HP Weichai engine, advanced ergonomic design, and tested durability, it meets the highest expectations for heavy-duty performance. Contact ZW Group today to request detailed specifications or personalized quotations.
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FAQ
Yes, we supply both new and expertly refurbished Sitrak dump trucks.
Shipping typically takes 30–60 days depending on destination and transport mode.
Flexible payment plans can be arranged for large orders upon discussion.
Yes, we offer customized payload capacity and axle setups to meet local regulations and project needs.
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