Waste Transfer Semi-Trailer – Push-Plate Discharge, 28-Ton Payload
Product Overview
This waste transfer semi-trailer is a large-scale municipal solid waste transport vehicle developed specifically for medium to long-distance garbage transfer operations. When coupled with a suitable tractor head via the king pin, it forms a complete semi-trailer waste transfer system. Connections include air lines, ABS connectors, electronic control interfaces, and hydraulic line couplings.
The trailer features a simple structure with flexible, safe, and reliable operation. With a high degree of mechanization, it represents an efficient, environmentally friendly solution for waste transfer.
Scope of Application
This trailer is suitable for medium to long-distance municipal solid waste transfer and can be directly loaded using forklifts or wheel loaders.
Not suitable for:
-
Construction waste
-
Industrial waste
-
Food/kitchen waste
-
Hazardous waste as defined by national regulations
Key Specifications
| Vehicle Technical Parameters | |
| Configuration Name | Configuration Description |
| Box External Dimensions | 10785*2500*2250mm |
| Box Body | Box side panels standard with 3MM/4MM wear-resistant steel |
| Axles | Standard with 13-ton drum brake axles × 3 |
| Leaf Springs | Standard with 16MM × 8 pieces |
| Suspension | Standard with 180 mechanical suspension |
| Landing Gear | Standard with domestic 28-ton single-acting landing gear |
| Kingpin | Standard with domestic 50# kingpin, optional 90# kingpin |
| Tires | Standard with 12R22.5 tires × 12 |
| Rims | Standard with 9.0-22.5 rims (14MM thick) × 12 |
| Internal Volume | 50 m³ |
| Compression Ratio | 01:00.7 |
| Other Standard Equipment | Large sewage collection tank, rear door silicone strip, leak-proof seal, manual + remote control operation; with ABS; vehicle appearance including side lights, track width, wheelbase, box body and trailer overall dimensions are strictly manufactured according to announcement requirements. |
| Chassis Announcement Parameters | |
| Item | Parameter |
| Number of Axles | 3 |
| Number of Tires | 12 |
| Wheelbase | 4980+1310+1310, 4780+1310+1310 |
| Tire Specification | 12R22.5 12PR |
| Leaf Spring Quantity | -/8/8/8, -/10/10/10 |
| Rear Track (mm) | 1840/1840/1840 |
| Product Main Technical Parameters | ||
| Item | Unit | Parameter |
| Vehicle Parameters | ||
| Curb Weight | kg | 12400, 11800, 11300 |
| Maximum Allowable Gross Weight | kg | 40000 |
| Rated Load Capacity | kg | 27600, 28200, 28700 |
| Overall Dimensions (L×W×H) | mm | 11000×2550×3880, 12980×2530×3860, 13000×2550×3880 |
| Wheelbase | mm | 4980+1310+1310, 4780+1310+1310 |
| Approach Angle / Departure Angle | ° | -/17, -/16, -/15 |
| Operating Performance | ||
| Effective Garbage Box Volume | m³ | 50 |
| Maximum Dumping Thrust | kN | 680 |
| Dumping Cycle Time | s | ≤300 |
| Rear Door Opening/Closing Cycle Time | s | ≤22 |
| Hydraulic System Pressure | Mpa | 18 |
| Sewage Tank Volume | m³ | 0.25 |
Main Structure and Components
The waste transfer semi-trailer consists of the following major assemblies:
-
Semi-trailer chassis frame
-
Waste container box
-
Push plate / ejection plate
-
Cylinder support frame
-
Hydraulic system
-
Electrical system
Key Features
1. Medium to Long-Distance Transport Capability
-
Curb weight: 12 tons
-
Rated payload: 28 tons
-
Box constructed from high-strength T700 wear-resistant steel
-
Side thickness: 3mm (bottom: 4mm)
-
Square box design with reinforcing ribs
-
Equal width top to bottom ensures uniform loading
-
Low center of gravity for enhanced stability
-
No box expansion (bulging) during loading
-
Corrosion-resistant and wear-resistant
-
Leak-proof design with large-capacity wastewater collection tank
2. High Economic Efficiency
-
Single trip capacity: 30 tons of municipal solid waste
-
Higher economic efficiency compared to similar products
-
Suitable for large transfer stations and waste-to-energy power plants
-
Can be loaded directly using wheel loaders or forklifts
-
No civil construction required
-
One tractor head can operate with 2-4 semi-trailers (drop-and-hook operation)
-
Low initial investment, mobile, flexible site changes
3. Stable Performance
-
Equipped with renowned brand high-pressure plunger pumps and hydraulic valve groups
-
Powerful and reliable hydraulic system
4. Fast Unloading
-
Push-plate horizontal discharge
-
Complete unloading cycle: approximately 3 minutes
5. High Safety
-
Eliminates traditional tilting/tipping discharge method
-
Uses push-plate horizontal discharge technology
-
Prevents vehicle rollover accidents common with tilting mechanisms
-
Reduces vehicle accidents and personnel injuries
6. Compliance with Regulations
-
Manufactured strictly in accordance with national regulations
-
Consistent with official announcement parameters
-
No registration/compliance issues
7. High Intelligence
-
One-button cab operation
-
Remote control unloading
-
Supports fixed-point unloading and quantitative unloading modes
-
Industry-leading intelligence and user-friendliness
Applications
-
Waste-to-energy power plants
- Large waste transfer stations
-
Large landfill sites
-
Municipal waste management fleets
Frequently Asked Questions (FAQ)
Q1: What is the unloading time for this trailer?
A: The push-plate horizontal discharge system completes unloading in approximately 3 minutes.
Q2: Can this trailer handle construction or industrial waste?
A: No. This trailer is designed specifically for municipal solid waste and is not suitable for construction waste, industrial waste, food waste, or hazardous waste.
Q3: What material is the box made of?
A: The box is constructed from high-strength T700 wear-resistant steel with 3mm side thickness and 4mm bottom thickness.
Q4: How does the discharge system work?
A: It uses a push-plate horizontal discharge system instead of tilting. This eliminates rollover risks and provides safer operation.
Q5: Can one tractor head operate multiple trailers?
A: Yes. One tractor head can operate with 2-4 semi-trailers using a drop-and-hook system, reducing costs and increasing flexibility.
Q6: What are the loading options?
A: The trailer can be loaded using forklifts or wheel loaders. No civil construction or fixed infrastructure is required.
Q7: Does the trailer comply with registration regulations?
A: Yes. It is manufactured strictly in accordance with national regulations and is consistent with official announcement parameters.
