4 Axle Bulk Cement Tanker Trailer for Powder Material Transport
The 4 Axle Bulk Cement Tanker Trailer from RoadKing Vehicle is a high-capacity pneumatic transport semi-trailer purpose-built for the efficient haulage of dry bulk powders, including Portland cement, fly ash, lime powder, mineral dust, and chemical powders. Engineered with a specialized V-type/double-cone fluidized tank design, it ensures fast air-assisted discharge with minimal material residue.
Featuring an upgraded 4-axle heavy-duty chassis, high-tensile Q345B/T700 steel shell, and high-efficiency air compressor system, this powder bulker maximizes payload capacity and operational safety. Available in 35m³, 40m³, 45m³, and 50m³ volume options. Explore our full lineup of cement bulker trailer for factory-direct quotes and custom CAD drawings.
Bulk Cement Tanker Trailer Configuration list
| ITEM | SPECIFICATION |
| Tank Volume | 35–50m³ (Customized) |
| Tank Structure | Single Compartment |
| Axle | 3/4 Axles Optional |
| Axle Brand | FUWA / BPW / Other Brand Optional |
| Tank Body Material | Q345B / T700 High Strength Steel |
| Tank Shell Thickness | 2.75–4.0mm (According to Capacity) |
| Tank Head Thickness | 3.5–4.0mm |
| Tank Shape | V-Type / Double Cone Structure |
| Discharging Method | Pneumatic Air Discharge |
| Suspension | Mechanical Suspension / Air Suspension Optional |
| Tire | 12R22.5 (12 Pieces) |
| Rim | 9.0×22.5 Steel Rim / Aluminum Rim Optional |
| Leaf Spring | Standard 10 Pieces |
| King Pin | #50 (2") / #90 (3.5") JOST / Other Brand |
| Landing Gear | 28T Two Speed Landing Gear |
| Manhole Cover | Pressure Type Manhole Cover |
| Spare Tire Carrier | Chain Type Spare Tire Carrier |
| Brake System | ABS Optional |
| Painting | Powder Coating / Spray Painting |
| Tool Box | Included |
Pneumatic Fluidized Discharge & Streamlined Tank Design
Unloading fine powders efficiently requires an optimized air distribution system. The RoadKing powder tanker incorporates a V-type (or double-cone) tank geometry paired with internal fluidization canvas beds:
Pneumatic System Highlights:
- Fast Discharge Rates: Powerful air compressor aerates the dry powder into a fluid-like state, achieving unloading speeds exceeding 1.2 tons per minute.
- Ultra-Low Material Residue: The steep internal cone angles ensure complete discharge, keeping residual material under 0.2% to prevent cross-contamination.
- Dust-Free Transportation: Hermetically sealed tank shell eliminates powder leakage, protecting the environment and protecting cargo from moisture.
Heavy-Duty 4-Axle Chassis & High-Tensile Steel Structure
Dense materials such as cement and lime exert high concentrated loads on highway axles. The 4-axle chassis architecture distributes payload evenly, reducing highway stress and tire wear while complying with strict axle-weight regulations:
- Submerged-Arc Welded Frame: High-tensile Q345B/T700 steel beams withstand constant pressure cycles and off-road mining/construction site vibrations.
- Enhanced Running Gear: Outfitted with 16 heavy-duty tires (e.g., 12R22.5) and reinforced leaf spring stacks to ensure stable transit across long-distance supply corridors.
Need to transport aggregates, crushed stone, or wet sand alongside powder materials? Explore our heavy-duty tipper semi trailer.
Custom Suspension & Component Options
RoadKing offers versatile configurations tailored to regional road infrastructure:
- Mechanical Suspension: Built with heavy multi-leaf spring stacks for rugged unpaved roads and demanding transport conditions across Africa, the Middle East, and South America.
- Air Suspension (Optional): Select our air suspension system for optimal shock absorption, protecting pneumatic valves and reducing unladen fuel consumption.
For intermodal containerized shipping or bagged bulk cement transport, check out our skeleton trailer .
Industry Applications
Our 4-axle bulk powder tankers are heavily utilized across key industrial sectors:
- Construction & Concrete Plants: Rapid bulk cement delivery to ready-mix concrete batching plants and infrastructure job sites.
- Power & Energy Sector: Bulk collection and haulage of fly ash from coal-fired power stations to building material factories.
- Mining & Chemical Industries: Transportation of lime powder, mineral dust, pulverized coal, and industrial chemical reactants.
