Detailed Description 

The ZW Group 25CBM Dry Bulk Tanker Trailer is engineered for contractors, bulk material haulers and logistics operators who demand a reliable, high-throughput solution for powdered and granular cargoes. Built around a strong V-shaped tank and a proven pneumatic discharge system, this unit offers efficient, low-residue unloading and practical performance in a variety of operating environments.

• V-shaped tank geometry for consistent flow: the sloped profile directs material toward the discharge point, reducing leftover retention to under 0.3%.

• Pneumatic discharge system for fast and clean unloading, ideal for cement, fly ash, lime powder and similar materials.

• Robust chassis built from Q345B steel that balances structural strength with reasonable weight to maximize payload.

• 2-axle configuration improves maneuverability and minimizes turning radius, making it suitable for congested urban sites and tight construction yards.

Operational Efficiency and Safety

A combination of mechanical leaf spring suspension and heavy-duty components such as a 2.00" bolting king pin and 28-ton landing legs ensures dependable performance under heavy use. The trailer’s standard tubeless 12R22.5 tires and ZW rims deliver consistent road stability and simplified maintenance. The careful specification of axles (2 × 13 tons) and spring packs (10-leaf, 90 × 13 mm) supports even load distribution and safe road handling.

Maintenance and After-Sales Considerations

ZW Group supports this model with standardized parts such as Chinese-brand tubeless tires and ZW rims, and commonly available suspension and axle components. Routine inspection points include pneumatic lines and valves, manhole seals, spring pack integrity, and the bolting king pin. With scheduled maintenance, operators can expect extended service life and predictable performance.

Ordering, Delivery & Capacity

ZW Group ships the 25CBM Dry Bulk Tanker Trailer from Shandong with a typical delivery lead time of 20–30 days. Production capacity is approximately 300 sets per month, enabling fast replenishment for fleet expansion. Configurations can be tailored to specific operational requirements while remaining consistent with the core specification listed above.

Product Specifications