Use Cases
Commonly used for farm-to-silo feed deliveries, poultry/pig farm bulk feed supply, and short-haul regional grain transport where a compact 2-axle 30 m³ trailer—also called a feed trailer or grain tanker—is preferred for maneuverability and cost efficiency. Fast pneumatic unloading to silos and compatibility with farm silos/systems make it ideal for feed mills and integrated farms.
On-site photos
Detailed Description
This carbon-steel bulk feed tanker uses Q235 (or equivalent) carbon steel shell plates (commonly 3–5 mm thick) welded into a smooth, round silo body to balance strength and cost; this construction gives excellent durability and economical pricing compared with stainless or aluminum alternatives. Typical tanker lengths are ~9.4–10.0 m with standard width 2.5 m and heights from ~3.5–4.0 m; tare weights commonly range from ~7.7 to 12 tonnes depending on fittings, while rated payloads for 2-axle 30 m³ units are often in the low-to-mid 20-tonne range (market listings vary by manufacturer and spec).
For unloading the dry bulk feed/grain, most trailers use pneumatic/blower discharge systems (compressor + air-conveying pipes) delivering typical unloading rates in the hundreds of kg/min and low residual rates (well under 1%–0.5% for good designs). Chassis and running gear commonly include 2 axles (8 wheels), leaf or mechanical suspension (air suspension optional), JOST landing gear, reputable axle brands (e.g., FUWA/BPW), WABCO brake systems and 11R/12R22.5 tires—components chosen for reliability and easy service in agricultural fleets.
Real-shot image
Detailed specifications
| Item | Specification (typical / configurable) |
|---|---|
| Product name | Carbon Steel Bulk Feed / Grain Tanker Trailer 30 m³, 2 Axles |
| Tank volume | 30 m³ (nominal) |
| Tank material & thickness | Q235 carbon steel, 3–5 mm (typical) |
| Rated payload | ~25,000–30,000 kg (depends on tare & local GVW limits) |
| Tare / curb weight | ~7,700–12,000 kg (varies with fittings) |
| Overall dimensions (L×W×H) | ~9,400–10,000 × 2,500 × 3,500–4,000 mm |
| Axles & wheels | 2 axles (8 wheels), brands: FUWA/BPW optional; tires 11R/12R22.5 |
| Unloading system | Pneumatic / blower discharge; unloading rate hundreds kg/min; low residual |
| Suspension & brakes | Leaf/Mechanical (air optional); WABCO brake system common |
| Optional features | Access ladder & catwalk, silo coupling kits, compressor, spray/inspection ports |
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