660L × 2 Underground Trash Containers

Item No.: HDD-1
Capacity: 660L × 2
Inlets: Dual inlets (opening shape/size customizable)
Overall Size : 3642 × 1804 × 2845 mm
Underground Size : 3470 × 1632 × 1985 mm
Ground Size : 3642 × 1804 × 855 mm

+86 133 6822 8194

Product Description

Designed for outdoor and semi-outdoor public spaces, this 660L × 2 underground trash containers hides the containers and lift mechanism below grade and leaves only the inlets and top platform at ground level.
Compared with ground bins or refuse rooms, the sealed, below-grade design suppresses odor and pests, reduces secondary pollution, and eases summer rot and winter freezing.
This model uses two inlets with two 660L wheelie bins to split peak flows, shorten waiting time, and keep the surroundings clean.
Appearance, signage, and modules can be tailored and connected to smart-sanitation platforms for overflow, smoke/temperature alerts, automatic fire suppression, mist deodorization, and remote status.

660L Underground Trash Containers structure

Specifications

Item No.: HDD-1
Capacity: 660L × 2
Inlets: Dual inlets (opening shape/size customizable)
Structure & Materials: Stainless-steel or coated steel above grade; steel underground frame and lift platform with anti-corrosion treatment (thickness per project drawings)
Drive & Control: Hydraulic lift; supports 24/48V DC or 220V AC per local electrical standards; button/sensor/card control available
Sealing & Drainage: Flanged platform with sealing gaskets; automatic drainage solution at the bottom
Collection Interface: Lift to grade and tow bins out; compatible with common collection vehicles

Features

  1. Clean & Odor-Free Design: The Underground containers built with sealed platforms and having drainage systems integrated into them are the ones that keep the streets immaculate and lessen the leaks and smells.
  2. High Throughput & Smart Monitoring: The two inlets greatly cut queuing times; if chosen, the sensors will be sending out notifications for overflow, smoke/temperature, deodorization, and automatic fire suppression, all with remote notifications.
  3. Vehicle & Maintenance Friendly: The system is operational with the standard collection vehicles; in-pit access is easy, modular parts, and mechanical protections make maintenance and repairs simpler.
  4. Durable Outdoor Construction: The powdered-coated or stainless-steel finishes will guarantee the long-term performance in outdoor and high-humidity environments.

Why Choose Us?

  • Policy-aligned, turnkey delivery: One team covers scheme design, civil interface, manufacturing, installation, training, and after-sales with complete documentation for acceptance.
  • Lower total cost of ownership: Sealed collection cuts cleaning, odor complaints, and rework; platform data supports route optimization and work-order closure.
  • Modular expansion without waste: Configure only the modules you need—sensor entry, overflow, fire, deodorization, remote monitoring/GPS—to avoid redundant spend.
  • Quality and delivery assurance: Batch production experience, traceable key components, and full packs of pit drawings, embeds, installation and maintenance manuals, and spare parts lists.

Interested in our product? You can view our product category page or contact us directly to let us know your requirements.

FAQ

Underground, landscape-friendly layout with sealed collection that suppresses odor/leakage, reduces summer rot and winter freezing.

No. Raise to grade and tow standard 660L bins with existing trucks and procedures.

Yes. Round/square/custom openings, sizes and positions; colors, icons, and languages per city or community standards.

Flanged platform with sealing gaskets plus automatic drainage; optional mist/biological deodorization and activated-carbon solutions.

Yes. Data interface supports overflow, smoke/temperature, fire linkage, notifications, reports, and work-order closure.

Pit and embed references are supplied; after civil works, lift in, level and fix, connect power, commission, and hand over.

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