Description
3-Axle 85CBM Bulk Cement Semi-Trailer
✅ Key Features:
1. Ultra-High Capacity Design
85 cbm payload with 13,200kg tare weight
W-shaped tank for complete material discharge
Extended mudguards prevent tire fouling
2. Heavy-Duty Chassis
3×20T BPW axles (industry-leading load capacity)
13-piece steel springs (120×16mm) for extreme loads
R24 wheel rims with reinforced hubs
3. Professional Discharge System
Weichai 4105KW power unit
4″ disc valves + 4″ seamless steel pipes
Dual safety system: 2″ check valve + 1.5″ safety valve

✅ Technical Specifications:
| Category | Specification |
|---|---|
| Dimensions | 16,000×2,900×4,200mm |
| Payload/Tare | 85cbm / 13,200kg |
| Axle Configuration | 3×20T BPW |
| Suspension | Mechanical (13-leaf springs) |
| Spring Size | 120mm(width)×16mm(thickness) |
| Kingpin | 2″ or 3.5″ |
| Landing Gear | 2×28T |
| Wheels | R24 heavy-duty rims |
| Discharge System | 4″ disc valve + seamless pipes |
| Air System | 2″ main port + 0.4MPa gauge |
| Safety Devices | 2″ check valve + 1.5″ relief valve |
✅ Why This Trailer?
- Industry-Leading Capacity – 85cbm payload outperforms standard models
- Zero Clogging – W-shape prevents material bridging
- All-Weather Reliability – Seamless steel pipes resist corrosion
- Easy Maintenance – Standardized BPW axle components
Contact us today for a detailed quotation and to learn more!
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