Tri-Axle Multi-deck Livestock / Poultry Semi Trailer

I. Overall Dimensions (mm, in transit)
- Overall dimensions: **12,950 × 2,500 × 3,980** (12.95m × 2.50m × 3.98m)
- Internal body dimensions: 12,000 × 2,380 × 2,550
- Three-deck configuration; **internal height of each deck approx. 820mm**; hydraulically operated, removable decks
- Kingpin height: **1,550mm**
- Wheelbase: 6,960 + 1,310 + 1,310 mm
- Track width: 1,820 mm
- Rear: **Hydraulic vertical-lift tailboard** for loading/unloading live animals, designed to prevent injury from falls

2. Weight Parameters
- Tare weight: **11 tons (steel version); 9.2 tons for lightweight aluminum alloy version**
- Rated payload: **29 tons**
- GVWR (Gross Vehicle Weight Rating): **40 tons**
> Loading reference: approx. 195 finished fattened pigs, or over 1200 piglets; also suitable for sheep and poultry transport

3. Frame & Cargo Body Deck Structure
1. **Chassis main beam, Q345B high-strength steel**
   - 500mm I-beam: top flange 14mm, web plate 8mm, bottom flange 16mm, automatic submerged arc welding
   - Densely arranged cross members with pre-set lashing anchor points
2. **Multi-level loading decks**
   - Steel version: 3mm anti-slip checkered steel plate; aluminum version: anti-slip aluminum checkered plate, corrosion-resistant and easy to clean
   - Three layers of **hydraulically adjustable movable decks**, individually levelable. Removable side panels separated into independent compartments (standard configuration: 19 compartments)
   - Mesh ventilation side panels with high air flow to avoid heat stress and oxygen shortage for live animals; rainproof tarpaulin can be installed optionally

3. Coating: Sand blasting + epoxy primer + polyurethane topcoat; aluminum alloy body with anodizing for anti-corrosion

4. Running Gear (Tri-Axle)
- Axles: 3 pcs FUWA 13-ton axles (BPW optional)
- Suspension: Mechanical leaf spring suspension, leaf spring 90mm width ×10 pieces; **air suspension optional for premium clients** (superior shock absorption to reduce livestock stress)
- Tires: 12 pcs **12R22.5**; steel rim 9.00-22.5, 1 spare tire
- Landing Gear: JOST 28-ton two-speed landing gear

5. Livestock Support Systems (Key Optional Extras for Export)
- Water spray system: 470L stainless steel water tank, duckbill drinking nozzles + mist cooling sprinklers, independent water supply for each compartment
- Forced ventilation: Axial fans mounted on the roof (mandatory option for high-temperature regions)
- Hydraulic system: Hydraulic power pack to control lifting of three decks and rear loading tail lift
- Sewage design: Drain holes on deck plate for easy washing of manure

6. Towing, Braking & Electrical System (ECE/GCC Export Certification)
- **Kingpin: 3.5 inch (popular for Africa), 2 inch optional, bolt-on detachable design for CKD packing**
- Braking system: Dual-line air brake, WABCO valve assembly, ABS as standard
- Air tank: 40L
- Electrical system: 24V, 7-core ISO socket, LED tail lamps, side marker reflective markings

Optional Upgrades
- Full aluminum alloy body (light weight, rust-proof, easy to rinse)
- Independent generator set + forced fans and temperature control system
- Complete set of rainproof canvas
- Air suspension, lift axle
- Tool box, tail lamp protection frame