With climate change increasing the frequency of extreme rainfall events, urban flooding and waterlogging disasters are becoming a major challenge for modern cities. Rapid water removal and emergency drainage capability are critical to protecting infrastructure, transportation systems, and public safety.

To address these challenges, ZONDAR has developed a professional hydraulic drainage robot series designed specifically for municipal flood rescue and emergency water removal operations.

The lineup includes:

ZDPSC-300 Compact Hydraulic Drainage Robot

ZDPSC-800 Amphibious Flood Rescue Robot

ZDPLC-1200 High-Capacity Hydraulic Drainage Robot

These machines are designed to operate effectively in complex environments such as:

• flooded urban streets
• underground parking garages
• subway and metro tunnels
• industrial facilities
• disaster rescue zones

Thanks to fully hydraulic drive technology, remote video control, and high obstacle-crossing capability, ZONDAR drainage robots can continue operating even during power outages or infrastructure failures, ensuring reliable emergency response.

Technical Comparison of ZONDAR Drainage Robots

The three emergency drainage robots form a tiered drainage system, allowing emergency teams to choose the right machine for different flood scenarios.

Model	Pump Capacity	Climbing Ability	Obstacle Crossing	Wading Depth	Special Features	Best Application
ZDPSC-300	Medium flow	≥30°	≥400 mm	700 mm	Compact body, high head pump, remote video control	Metro stations, narrow streets, small garages
ZDPSC-800	High flow	≥30°	≥400 mm	Deep water operation	Amphibious mobility, strong terrain adaptability	Deep flooded streets, large basements
ZDPLC-1200	1200 m³/h	≥30°	≥400 mm	700 mm	High capacity drainage, detachable pump, multi-function hydraulic power	Large flood areas, tunnels, major infrastructure

This modular design strategy allows rescue teams to quickly deploy the appropriate ZONDAR flood rescue equipment depending on the scale and location of flooding.

Need a Professional Municipal Flood Drainage Equipment?

ZONDAR provides complete hydraulic flood drainage solutions for municipal emergency departments, fire rescue teams, and infrastructure maintenance agencies.

Our engineers can help you select the most suitable equipment based on:

• flood depth
• drainage capacity requirements
• terrain conditions
• deployment speed

Contact us for technical specifications and quotation

Email: info@zondar.com.cn

Key Advantages of Hydraulic Drainage Robots

Compared with traditional electric pumps or truck-mounted flood rescue equipment, ZONDAR hydraulic drainage robots offer several important advantages.

Fully Hydraulic Drive System

ZONDAR emergency drainage robots operate entirely on hydraulic power, eliminating the need for external electrical supply. This ensures safe operation in flooded environments and prevents electric shock risks.

High Terrain Adaptability

With ≥30° climbing capability and ≥400 mm obstacle crossing height, the robots can easily navigate:

• curbs
• stairs
• drainage channels
• debris-covered terrain

This makes them ideal for complex rescue environments.

Remote video operation

Operators can control the machines remotely using real-time video monitoring, allowing safe operation in hazardous environments such as:

• flooded underground structures
• subway tunnels
• collapsed infrastructure areas
• Typical Application Scenarios
• Urban flooded roads

Urban streets often contain curbs ranging from 100 mm to 250 mm, depending on road classification.

All ZONDAR drainage robots exceed this requirement with ≥400 mm obstacle crossing capability, allowing them to quickly reach flooded areas.

Typical deployment strategy:

• ZDPSC-300: narrow community streets and alleys
• ZDPSC-800: deep street flooding and severe waterlogging
• ZDPLC-1200: large roads, plazas, and major urban flood zones

This ensures rapid drainage and minimizes traffic disruption.

Underground Parking Garage Flooding

Flooding in underground garages is one of the most common urban emergencies.

Typical structural features include:

ramp slopes up to 8.5°

stair heights 150-200 mm

drainage channels 150-300 mm

ZONDAR drainage robots easily exceed these requirements.

ZDPSC-300: flexible operation in narrow basement corridors

ZDPSC-800: effective in deep flooded garages

ZDPLC-1200: rapid removal of large volumes of water

The 1200 m³/h pumping capacity of the ZDPLC-1200 makes it particularly effective for large commercial parking structures.

Metro and Subway Flood Rescue

Metro systems are highly sensitive to flooding due to their underground structure and electrical infrastructure.

Typical metro design parameters include:

• stair height: 150-160 mm
• escalator step height: 210-240 mm
• platform-track difference: 50-130 mm

ZONDAR remote control drainage robots can easily overcome these obstacles while operating safely without electrical risk.

ZDPSC-300: narrow station corridors and platforms

ZDPSC-800: deep flooded stations

ZDPLC-1200: tunnels and large station halls

Multi-Robot Collaborative Rescue Strategy

One of the major advantages of the ZONDAR drainage robot system is multi-robot cooperative deployment.

Emergency teams can deploy the machines in stages:

Step 1 – Reconnaissance and access

ZDPSC-300 enters narrow or dangerous areas first to inspect flooding conditions.

Step 2 – Deep water handling

ZDPSC-800 operates in deep flooded areas where amphibious mobility is required.

Step 3 – High-capacity drainage

ZDPLC-1200 removes massive water volumes to quickly restore infrastructure.

This tiered deployment strategy greatly improves rescue efficiency during large-scale flood disasters.

Why Choose ZONDAR Drainage Robots

✔ Fully hydraulic drive system
✔ No electric leakage risk
✔ Remote video control
✔ High obstacle-crossing capability
✔ Multi-scenario adaptability
✔ High drainage capacity up to 1200 m³/h

These machines are widely suitable for:

• municipal emergency management departments
• fire rescue teams
• disaster response agencies
• infrastructure maintenance authorities

Request More Information About ZONDAR Drainage Robots

If you are looking for reliable hydraulic municipal flood drainage robots for urban emergency flood control, ZONDAR can provide professional flood rescue equipment and customized solutions.

Our engineering team can help you select the right system for:

• municipal flood control projects
• underground infrastructure protection
• disaster rescue operations
• large-scale emergency drainage

Contact us today for technical specifications, pricing, and project consultation.

Email: info@zondar.com.cn

Recommended Products

ZONDAR Hydraulic Drainage Robot ZDPSC-300

Learn more about the ZONDAR ZDPSC-300 Hydraulic Drainage Robot for high-capacity emergency pumping.

ZONDAR Amphibious Flood Rescue Robot ZDPSC-800

Learn more about the ZONDAR ZDPSC-800 Hydraulic Drainage Robot for high-capacity emergency pumping.

ZONDAR High-Capacity Drainage Robot ZDPLC-1200

Learn more about the ZONDAR ZDPLC-1200 Hydraulic Drainage Robot for high-capacity emergency pumping.

Get a Custom Flood Emergency Solution

Every city faces different flood risks.
ZONDAR can design custom drainage systems based on your project requirements.

Available solutions include:

• hydraulic drainage robots
• portable hydraulic power units
• hydraulic submersible pumps
• amphibious rescue equipment

Request Product Catalog: info@zondar.com.cn

Work With ZONDAR

ZONDAR has years of experience providing hydraulic rescue equipment and flood drainage systems for global emergency response teams.

If you are planning a project related to:

• urban flood control
• tunnel drainage
• underground infrastructure protection
• emergency rescue operations

Our team is ready to assist you.

FAQ

Q1: What is a hydraulic drainage robot?

A1: A hydraulic drainage robot is a remote-controlled flood drainage machine powered by a hydraulic system. It can travel through flooded areas and pump large volumes of water without requiring electrical power at the site.

Q2:What are the advantages of hydraulic drainage robots?

A2: Compared with traditional electric pumps, hydraulic drainage robots provide:

• higher mobility
• safer operation in flooded environments
• remote operation capability
• strong obstacle crossing ability

Q3: Where are drainage robots typically used?

A3: Hydraulic drainage robots are widely used in:

urban flood emergency response

underground parking garages

subway and metro tunnels

municipal infrastructure rescue operations

Q4: What is the difference between ZONDAR hydraulic drainage robots and “mother-child” drainage robots?

A4: Mother-child drainage robots usually consist of a large main pump combined with several smaller submersible pumps. These systems typically rely on electric power or need a big power source nearby for high-volume water pumping in relatively stable environments.

ZONDAR drainage robots can move independently in flooded areas, reaching locations that are difficult or dangerous for operators.