

The 3 Axle Cement Tanker Semi Trailer is designed for the efficient transportation of cement, fly ash, lime, mineral powder, and other dry bulk materials. With a robust tank body and heavy-duty 3-axle chassis, it provides reliable load-bearing capacity, stability, and durability for demanding bulk material transportation.
The tanker is equipped with a pneumatic discharge system that uses compressed air to fluidize dry bulk materials, allowing fast and efficient unloading at construction sites, cement plants, and storage facilities. The tank capacity, axle brand, suspension system, air compressor, discharge pipeline, valves, and other components can be customized according to different transportation requirements.
Designed for demanding cargo transportation.
3-axle, 4-axle and customized configurations.
Suitable for different road and transport conditions.
Dimensions and specifications can be adapted to customer requirements.
This 3 axle cement tanker semi trailer is a special bulk powder transport equipment. It adopts pneumatic conveying system to realize sealed transportation and automatic unloading. Mainly used to ship bulk cement, fly ash, lime powder and other dry powder materials.
Sealed tank design avoids material leakage and dust pollution. With fast unloading speed and low material residue rate, it saves packaging cost and labor cost. Widely applied in cement plants, concrete batching plants and large construction sites. 3-axle heavy-duty structure ensures stable loading capacity, suitable for long-distance transportation and overseas engineering projects.

High quality axle with strong load capacity, stable performance and long service life. Optional FUWA / BPW brand.

High-strength low alloy steel Q345B, good toughness and wear resistance.

Equipped with heavy-duty tubeless tires. Excellent heat dissipation reduces tire burst risk during continuous transportation. Strong wear resistance and grip, suitable for various road conditions.

Powerful diesel engine, stable output for powder discharging.

Professional air compressor matched for powder conveying. It supplies stable compressed air to fluidize dry powder inside tank, realizing fast discharging with low material residue rate ≤0.3%.

Equipped with dual safety valves for double protection. It automatically releases excess pressure to keep the tank safe during powder discharging.
| Item | Specification |
|---|---|
| Product Name | Powder Tank Semi-trailer |
| Cargo | Bulk dry powder (cement, fly ash, lime powder, mineral powder) |
| Tank Volume | 30-70 m³ (customized) |
| Tank Material | Q345B carbon steel / Aluminum alloy (optional) |
| Tank Shell Thickness | 4/5 mm |
| Head Thickness | 5/6 mm |
| Working Pressure | 0.2 ~ 0.4 MPa |
| Discharging Residue Rate | ≤ 0.3% |
| Discharging Speed | ≥ 1.2 t/min |
| Air Compressor | 12m³/14m³/BOHAI BRAND |
| Diesel Engine | 4105 Weichai brand |
| Chassis Frame | High-strength low alloy steel |
| Axle | 3/4/5 pcs(optional) (FUWA / Chinses famous brand /BPW optional) |
| Suspension | Mechanical / Air suspension (optional) |
| Tyre | 12R22.5 or 315/8R22.5 Tubeless tyre, 13 pcs |
| Kingpin | 2″ / 3.5″ (50# / 90#) |
| Brake System | WABCO brake valve |
| Painting | Sand blasting + anti-rust primer + top coat |
| Item | Specification |
|---|---|
| Product Name | Powder Tank Semi-trailer |
| Cargo | Bulk dry powder (cement, fly ash, lime powder, mineral powder) |
| Tank Volume | 30-70 m³ (customized) |
| Tank Material | Q345B carbon steel / Aluminum alloy (optional) |
| Tank Shell Thickness | 4/5 mm |
| Head Thickness | 5/6 mm |
| Working Pressure | 0.2 ~ 0.4 MPa |
| Discharging Residue Rate | ≤ 0.3% |
| Discharging Speed | ≥ 1.2 t/min |
| Air Compressor | 12m³/14m³/BOHAI BRAND |
| Diesel Engine | 4105 Weichai brand |
| Chassis Frame | High-strength low alloy steel |
| Axle | 3/4/5 pcs(optional) (FUWA / Chinses famous brand /BPW optional) |
| Suspension | Mechanical / Air suspension (optional) |
| Tyre | 12R22.5 or 315/8R22.5 Tubeless tyre, 13 pcs |
| Kingpin | 2″ / 3.5″ (50# / 90#) |
| Brake System | WABCO brake valve |
| Painting | Sand blasting + anti-rust primer + top coat |
At Zhongrun, we value every customer relationship. Through factory visits and face-to-face communication, we better understand our customers’ needs and provide professional trailer solutions tailored to their transportation requirements. We look forward to building long-term partnerships with customers around the world.
Our product process follows strict quality control from raw material selection and component preparation to welding, assembly, painting, inspection, and final delivery, ensuring reliable quality and consistent performance for every semi-trailer.

