Product Introduction
Semi-Trailer Bulk Cement Tanker
Discharge by air pressure – fast and clean. Tank capacity 40–60 m³. Built with carbon steel, horizontal or vertical baffles. Residual discharge rate below 0.3%. Comes with safety valve, pressure gauge, and two discharge hoses. Suitable for cement, fly ash, or lime powder.
Product Parameters
| Item | Specification |
| Vehicle Type | Bulk Cement / Powder Tank Semi-Trailer |
| Tank Material | High-strength carbon steel or aluminum alloy |
| Tank Capacity | 30–60 m³ (customizable) |
| Axle Configuration | 3-axle semi-trailer |
| Tires | 12 R22.5 (or per customer requirement) |
| Discharge System | Pneumatic discharge system for fast unloading |
| Loading/Unloading | Top loading, bottom pneumatic unloading |
| Safety Equipment | Side & rear protection, pressure relief valves, grounding device |
| Coupling | Standard fifth-wheel semi-trailer hitch |
| Applications | Cement, fly ash, gypsum powder, and other dry bulk powdered materials |
| Additional Features | Easy maintenance, flexible compatibility with various tractors, durable and stable chassis |
Product Details

Product Highlights

Product Features
- 40–60 m³ tank capacity, carbon steel construction
- Air discharge system – residual rate below 0.3%
- Horizontal or vertical baffles to reduce surge
- Safety valve, pressure gauge, two discharge hoses standard
- Works for cement, fly ash, lime powder
Technical Advantages
The air discharge system runs at 1.2–1.5 tons per minute – faster than screw or belt conveyors. Residual rate stays below 0.3%, so you lose almost no material at the end of each job.
Tank uses elliptical heads and external stiffening rings. This shape handles pressure better than flat ends, but adds less dead weight. Thicker steel plates at the bottom corners resist abrasion from cement dust over years of use.
Discharge hose couplings are quick-lock. No wrenches needed to swap hoses or cap the line. The pressure relief valve is set at 0.2 MPa for safety, and the gauge is glycerin-filled – no needle vibration during unloading.
Our Factory

Packing & Delivery
Semi-trailer shipped as one unit. Pressure hoses, valves, and couplings individually wrapped. Threaded ports capped. Tarpaulin over tank. Light grease on exposed metal. Delivery in 25–35 days by Ro-Ro or bulk carrier. Document pack included.

Partial Customer Reviews

FAQ
1. What is the tank capacity range?
40 to 60 cubic meters. Custom sizes available on request.
2. How does it unload the cement?
By compressed air. The system delivers 1.2–1.5 tons per minute. Residual rate under 0.3% – very little waste.
3. What materials can it carry besides cement?
Fly ash, lime powder, and other dry bulk materials with similar flow properties.
4. What safety equipment comes standard?
Pressure relief valve set at 0.2 MPa, glycerinfilled pressure gauge, and a safety interlock on the manhole cover.
5. How many discharge hoses are included?
Two hoses come with the truck. Quicklock couplings – no tools needed to attach them.
6. What is the typical delivery time?
25–35 days after deposit. Shipped by RoRo or bulk carrier. One unit packed with wrapped hoses and tarpaulin cover.
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