Underground Trash Collection System is a modern garbage classification facility that features intelligent on-ground disposal, underground sealed storage, and automated transportation. Its core lies in optimizing space and environment through underground design, and enhancing classification and operation efficiency by integrating intelligent functions.

Product Advantage
Ground intelligent collection terminal:
On the ground, only small classification collection ports are set up (usually divided into 2-4 categories, corresponding to different types of garbage), equipped with color/icon guidance for classification, foot/pulse opening of the collection port to avoid hand contact. Some also have voice prompts, violation detection and other intelligent functions.
Underground sealed storage bin:
The collected garbage directly enters the underground pre-installed sealed bins. Inside the bins, corresponding classification garbage boxes are placed. This not only saves ground public space but also solves the problems of "odors, mosquitoes, and visual dirtiness" of traditional trash cans through sealed + deodorization / disinfection devices.
Intelligent management and collection:
The system is equipped with overflow sensing and data monitoring. For example, classification collection volume, box full status. When the box is full, it can be lifted to the ground by the lifting device and directly connected to the garbage collection vehicle without manual handling, significantly improving collection efficiency.
Features
Save space: The ground only has the discharge outlet, which does not occupy the public area and can also beautify the environment.
Classification is more standardized: color coding, icon guidance, and mandatory classification design, which improves the accuracy of residents' waste sorting.
Environmental hygiene: Underground sealed design, odor removal and disinfection, addressing the problems of traditional trash cans such as odors, mosquitoes and sewage.
Improved waste removal efficiency: The lifting mechanism and the direct connection between the vehicle and the container reduce manual operations and lower operating costs.
Structural Composition
I. Ground Disposal Unit
Classification Disposal Bins: Blue, green, and gray bins of different colors are set on the ground, corresponding to different types of garbage. For example, blue → recyclables, green → food waste, gray → other garbage. The surface of the bins has clear garbage icons to guide classification and force users to select the corresponding category when disposing, improving the accuracy of classification.
Convenient Disposal Design: Supports foot pedal opening, no need for manual contact, more hygienic; The disposal compartment is fully enclosed, reducing the spread of odors.
II. Underground Storage + Lifting Unit
Underground Sealed Storage Chamber: The main facilities are buried underground, and corresponding wheeled garbage bins of the same color are placed inside. This not only saves ground space but also reduces odor and mosquito breeding through a sealed environment.
Lifting Device: The underground storage chamber is equipped with hydraulic/ mechanical lifting systems. When the garbage bin is full, the control device can lift the entire underground garbage bin to the ground, facilitating subsequent collection.
III. Collection Connection Unit
Direct Connection to Garbage Truck: The lifted garbage bin can directly connect to the collection truck, no need for manual garbage transportation, directly pouring the garbage in the bin into the collection truck, significantly reducing the labor intensity of sanitation workers and improving collection efficiency.
Product Components
Ground section
There are 3 classification collection ports, corresponding to different types of garbage. The collection ports are equipped with foot-operated opening devices and are printed with classification icons to guide precise classification.
The overall occupation of ground space is extremely small, suitable for public areas such as residential communities and parks.
Underground section
Corresponding to the ground discharge ports, the classified garbage bins have a capacity of typically over 1100L each, capable of accommodating daily garbage storage for small areas (approximately 1000-1500 people).
Equipped with a hydraulic lifting platform, the full underground garbage bins can be lifted to the ground as a whole, facilitating garbage removal.
The underground pits have undergone anti-seepage and deodorization treatment to prevent the pollution of garbage leachate and the spread of odors.
Product Parameters
Model number | ZFDM-2404 | ZFDM-2406 | ZFDM-6604 |
Size of Kiosk (mm) | 4200*1600*2630 | 5580*1600*2630 | 6400*2300*3000 |
Size of Pit (mm) | 4130*1280*2280 | 5510*1280*2280 | 6220*1920*2680 |
Number of Feeding Ports | 4 | 6 | 4 |
Capacity (L) | 960L (4 barrels) | 1440L (6 barrels) | 2640L (660L per barrel) |
Weight (KG) | 2980 | 3450 | 4950 |
Lift Height (mm) | 1320 | 1320 | 1700 |
Motor Power(kw) | 1.5 | 1.5 | 2.2 |
Voltage | 220V 50HZ / Customized | 220V 50HZ / Customized | 220V 50HZ / Customized |
Opening Mode | sensor | sensor | sensor |
Sewage Pump Power(kw) | 1.1 | 1.1 | 1.1 |
Lift Weight(T) | 2.8 | 3.5 | 5.5 |
Material & Appearance
Crafted from top-tier engineering-grade materials—specifically high-quality electrolytic galvanized steel sheets—it strikes an ideal balance between outstanding durability and a lightweight build. Its surface is finished with a long-lasting coating, applied via high-temperature electrostatic spraying of outdoor-grade plastic powder. This protective layer delivers superior resistance to chipping and peeling, along with excellent UV protection and extended weather resilience.
Functionality
Equipped with clearly labeled sorting compartments, it provides intuitive guidance for users, enabling accurate waste classification and proper disposal.
Durability & Sustainability
Engineered for dependable waste collection across a wide range of public settings, it enhances operational efficiency and advances environmental sustainability by standardizing the waste sorting process.
Color Coding & Identification
Boasting high-visibility compartment labels with UV and abrasion resistance, it comes in a variety of color choices. These labels retain their vibrant color and clear legibility for over three years.


Work Process
Residents' disposal: By stepping on or pressing the buttons, the corresponding color disposal opening is opened. After throwing the garbage in, it directly falls into the corresponding classified garbage bin underground.
Underground storage: The garbage is stored underground in a sealed manner. The system uses sensors to monitor the capacity in real time. When it overflows, it automatically sends a cleaning alarm to the sanitation department.
Smart collection: After receiving the instruction, sanitation workers operate the lifting platform to lift the underground garbage bin to the ground and directly connect it to the garbage collection vehicle device to complete the contactless transfer.
Product Effects

Lifting mode
Landing mode

Our Underground Trash Collection System are built with thicker materials than those commonly used on the market, ensuring enhanced strength, durability, and stability.This added robustness makes them more resistant to damage over time and better suited for harsh environments.
We are a professional manufacturer of sanitation machinery, providing customers with ex-factory prices and on-demand customization services. You can contact us via WhatsApp or email.
Underground Trash Collection System is a modern garbage classification facility that features intelligent on-ground disposal, underground sealed storage, and automated transportation. Its core lies in optimizing space and environment through underground design, and enhancing classification and operation efficiency by integrating intelligent functions.

Product Advantage
Ground intelligent collection terminal:
On the ground, only small classification collection ports are set up (usually divided into 2-4 categories, corresponding to different types of garbage), equipped with color/icon guidance for classification, foot/pulse opening of the collection port to avoid hand contact. Some also have voice prompts, violation detection and other intelligent functions.
Underground sealed storage bin:
The collected garbage directly enters the underground pre-installed sealed bins. Inside the bins, corresponding classification garbage boxes are placed. This not only saves ground public space but also solves the problems of "odors, mosquitoes, and visual dirtiness" of traditional trash cans through sealed + deodorization / disinfection devices.
Intelligent management and collection:
The system is equipped with overflow sensing and data monitoring. For example, classification collection volume, box full status. When the box is full, it can be lifted to the ground by the lifting device and directly connected to the garbage collection vehicle without manual handling, significantly improving collection efficiency.
Features
Save space: The ground only has the discharge outlet, which does not occupy the public area and can also beautify the environment.
Classification is more standardized: color coding, icon guidance, and mandatory classification design, which improves the accuracy of residents' waste sorting.
Environmental hygiene: Underground sealed design, odor removal and disinfection, addressing the problems of traditional trash cans such as odors, mosquitoes and sewage.
Improved waste removal efficiency: The lifting mechanism and the direct connection between the vehicle and the container reduce manual operations and lower operating costs.
Structural Composition
I. Ground Disposal Unit
Classification Disposal Bins: Blue, green, and gray bins of different colors are set on the ground, corresponding to different types of garbage. For example, blue → recyclables, green → food waste, gray → other garbage. The surface of the bins has clear garbage icons to guide classification and force users to select the corresponding category when disposing, improving the accuracy of classification.
Convenient Disposal Design: Supports foot pedal opening, no need for manual contact, more hygienic; The disposal compartment is fully enclosed, reducing the spread of odors.
II. Underground Storage + Lifting Unit
Underground Sealed Storage Chamber: The main facilities are buried underground, and corresponding wheeled garbage bins of the same color are placed inside. This not only saves ground space but also reduces odor and mosquito breeding through a sealed environment.
Lifting Device: The underground storage chamber is equipped with hydraulic/ mechanical lifting systems. When the garbage bin is full, the control device can lift the entire underground garbage bin to the ground, facilitating subsequent collection.
III. Collection Connection Unit
Direct Connection to Garbage Truck: The lifted garbage bin can directly connect to the collection truck, no need for manual garbage transportation, directly pouring the garbage in the bin into the collection truck, significantly reducing the labor intensity of sanitation workers and improving collection efficiency.
Product Components
Ground section
There are 3 classification collection ports, corresponding to different types of garbage. The collection ports are equipped with foot-operated opening devices and are printed with classification icons to guide precise classification.
The overall occupation of ground space is extremely small, suitable for public areas such as residential communities and parks.
Underground section
Corresponding to the ground discharge ports, the classified garbage bins have a capacity of typically over 1100L each, capable of accommodating daily garbage storage for small areas (approximately 1000-1500 people).
Equipped with a hydraulic lifting platform, the full underground garbage bins can be lifted to the ground as a whole, facilitating garbage removal.
The underground pits have undergone anti-seepage and deodorization treatment to prevent the pollution of garbage leachate and the spread of odors.
Product Parameters
Model number | ZFDM-2404 | ZFDM-2406 | ZFDM-6604 |
Size of Kiosk (mm) | 4200*1600*2630 | 5580*1600*2630 | 6400*2300*3000 |
Size of Pit (mm) | 4130*1280*2280 | 5510*1280*2280 | 6220*1920*2680 |
Number of Feeding Ports | 4 | 6 | 4 |
Capacity (L) | 960L (4 barrels) | 1440L (6 barrels) | 2640L (660L per barrel) |
Weight (KG) | 2980 | 3450 | 4950 |
Lift Height (mm) | 1320 | 1320 | 1700 |
Motor Power(kw) | 1.5 | 1.5 | 2.2 |
Voltage | 220V 50HZ / Customized | 220V 50HZ / Customized | 220V 50HZ / Customized |
Opening Mode | sensor | sensor | sensor |
Sewage Pump Power(kw) | 1.1 | 1.1 | 1.1 |
Lift Weight(T) | 2.8 | 3.5 | 5.5 |
Material & Appearance
Crafted from top-tier engineering-grade materials—specifically high-quality electrolytic galvanized steel sheets—it strikes an ideal balance between outstanding durability and a lightweight build. Its surface is finished with a long-lasting coating, applied via high-temperature electrostatic spraying of outdoor-grade plastic powder. This protective layer delivers superior resistance to chipping and peeling, along with excellent UV protection and extended weather resilience.
Functionality
Equipped with clearly labeled sorting compartments, it provides intuitive guidance for users, enabling accurate waste classification and proper disposal.
Durability & Sustainability
Engineered for dependable waste collection across a wide range of public settings, it enhances operational efficiency and advances environmental sustainability by standardizing the waste sorting process.
Color Coding & Identification
Boasting high-visibility compartment labels with UV and abrasion resistance, it comes in a variety of color choices. These labels retain their vibrant color and clear legibility for over three years.


Work Process
Residents' disposal: By stepping on or pressing the buttons, the corresponding color disposal opening is opened. After throwing the garbage in, it directly falls into the corresponding classified garbage bin underground.
Underground storage: The garbage is stored underground in a sealed manner. The system uses sensors to monitor the capacity in real time. When it overflows, it automatically sends a cleaning alarm to the sanitation department.
Smart collection: After receiving the instruction, sanitation workers operate the lifting platform to lift the underground garbage bin to the ground and directly connect it to the garbage collection vehicle device to complete the contactless transfer.
Product Effects

Lifting mode
Landing mode

Our Underground Trash Collection System are built with thicker materials than those commonly used on the market, ensuring enhanced strength, durability, and stability.This added robustness makes them more resistant to damage over time and better suited for harsh environments.
We are a professional manufacturer of sanitation machinery, providing customers with ex-factory prices and on-demand customization services. You can contact us via WhatsApp or email.
