Hydraulic High-lift Pump

Flood emergencies often involve three major challenges:

No stable electricity supply in disaster zones

Water needs to be lifted vertically over long distances

Large volumes of water must be removed in a short time

The hydraulic high-lift pump is engineered specifically to solve these problems by using a hydraulic-driven system instead of electric motors, ensuring reliable operation even in harsh emergency environments.

Typical Application Scenarios

This pump is widely used in:

Urban waterlogging drainage (streets, low-lying areas)

Underground garage flooding control

Subway and tunnel emergency drainage

River overflow emergency response

Industrial plant flood protection

Construction site foundation pit drainage

Municipal emergency rescue operations

It is suitable for government emergency departments, municipal drainage teams, construction contractors, industrial facilities, and rescue organizations.

Parameter Specification Sheet

MAX. Displacement:260m³/h

Weight：≤37kg

MAX.head:50m

Dimensions:300*365*570mm

Maximum working pressure:260bar

The largest particles:20mm

Drainage diameter:100mm

Fow range:30~80Lpm

Product Working Principle

The hydraulic high-lift pump operates through a hydraulic-driven impeller system. Hydraulic power is transmitted to a multi-stage impeller assembly, which gradually increases water pressure and lift capacity.

Unlike electric pumps, this system does not rely on grid electricity or electronic control systems. It can therefore operate in flooded areas where power supply is unavailable or unsafe.

The multi-stage pressurization structure ensures continuous water output, making it suitable for long-duration emergency drainage operations.

Core Product Advantages

·  Vertical quick-connect structure

Adopting vertical integrated structure with quick coupling design, it enables tool-free fast disassembly and on-site assembly. It is simple to operate, saves a lot of preparation time in emergency flood rescue, and is convenient for daily maintenance and later overhaul.

·  Spiral centrifugal impeller design

Equipped with optimized spiral centrifugal impeller structure, it delivers ultra-high lift and large flow capacity. It can easily cope with long-distance water delivery and high-level waterlogging drainage, adapting to complex flood control and drainage working conditions.

·  Low energy consumption and high efficiency

With optimized hydraulic model and matching power system, the pump runs with low energy loss and high working efficiency. It reduces operating cost greatly while maintaining stable high water output, energy-saving and economical for long-time continuous operation.

·  Lightweight aluminum alloy housing

The whole machine adopts high-strength aluminum alloy shell, which is light in weight, corrosion-resistant and durable. It is easy to carry, move and deploy on site, perfectly suitable for mobile emergency rescue and complex field working environments.

Why This System Is Reliable in Emergency Conditions

Hydraulic-driven pumping systems are widely used in flood rescue operations because they remain functional when electric infrastructure fails.

This pump is engineered for:

Continuous operation under unstable conditions

Rapid deployment in field environments

High resistance to water, mud, and debris exposure

Minimal maintenance requirements during emergency use

Company Capability

Changshu Jianghe Flood Prevention Products Co., Ltd. is a professional manufacturer specializing in flood control and emergency rescue equipment.

We provide:

Hydraulic flood drainage systems

Emergency flood control materials

Waterlogging prevention equipment

Rescue and emergency support materials

Our production system supports batch manufacturing, rapid delivery, and emergency procurement requirements.

We maintain long-term cooperation with engineering institutions and municipal water conservancy organizations to support product development and field application validation.

Quality Assurance & Certifications

Our manufacturing and management systems comply with international standards, including:

• ISO Quality Management System Certification
• Environmental Management System Certification
• Occupational Health and Safety Management System Certification
• After-Sales Service Certification

Each product undergoes testing before delivery to ensure operational reliability in emergency environments.

Service Support

Pre-Sales Support

We provide technical consultation and configuration recommendations based on different flood control scenarios, including drainage planning and emergency material selection.

Delivery & On-Site Support

Fast logistics coordination is available for emergency orders. Installation guidance and operational training can be provided when required.

After-Sales Support

We provide maintenance support, technical assistance, and emergency replenishment services during flood seasons to ensure continuous operational readiness.