Multiquip MQ600H Trash Pump – Heavy-Duty Pumping for Demanding Job Sites

Water management on construction sites, municipal projects, and industrial operations is often complicated by debris, sludge, and sediment. In these situations, a standard centrifugal pump can clog or fail, leading to delays and costly downtime. The Multiquip MQ600H Trash Pump is engineered specifically for tough water removal tasks where reliability and durability are non-negotiable.

With its Honda GX-powered engine, cast iron construction, and trash-handling capabilities, the MQ600H is one of the most reliable solutions for moving large volumes of dirty water efficiently.

What Is the Multiquip MQ600H Trash Pump?

The Multiquip MQ600H is a 6-inch centrifugal trash pump designed for high-capacity water transfer in environments where water often contains mud, sand, solids, and debris. Unlike standard pumps that only move clear water, the MQ600H can pass solids up to 1.5 inches in diameter, making it ideal for job sites, municipal storm drains, and flood control operations.

Powered by a Honda GX630 gasoline engine, this pump combines raw power with efficiency and reliability. It is commonly used in construction, utilities, municipal services, and disaster relief.

Key Features of the Multiquip MQ600H

The MQ600H stands out because of its robust design and professional-grade features:

1. Honda GX630 Engine

• Powerful 20 HP V-twin gasoline engine.

• Known for easy starting, fuel efficiency, and reliability.

• Provides the torque required for high-capacity trash pumping.

2. High Flow Capacity

• Moves up to 1,600 gallons per minute (GPM).

• Ideal for large-scale water removal in municipal, industrial, or construction projects.

3. Trash Pump Design

• Built with a large, cast iron, open-style impeller.

• Can pass solids up to 1.5 inches without clogging.

• Reduces downtime on debris-filled job sites.

4. Durable Construction

• Cast iron volute and impeller for long-lasting performance.

• Heavy-duty steel frame with anti-vibration mounts protects pump and engine.

• Silicon carbide mechanical seals resist wear in abrasive conditions.

5. Easy Maintenance

• Clean-out door allows for quick access to remove blockages.

• Self-priming design after initial fill.

• Designed for long duty cycles.

6. Portability

• Rugged frame includes lifting bail for hoisting.

• Can be transported easily around job sites.

Technical Specifications of the MQ600H

Here are the detailed specs for the Multiquip MQ600H Trash Pump:

• Model: MQ600H

• Pump Type: Centrifugal trash pump

• Engine: Honda GX630 gasoline engine

• Power Output: ~20 HP (V-twin)

• Fuel Tank Capacity: 11 gallons (41.6 liters)

• Flow Rate: Up to 1,600 GPM (6,056 L/min)

• Maximum Head Lift: ~150 feet (45 meters)

• Maximum Pressure: ~65 PSI

• Suction Inlet: 6 inches (NPT)

• Discharge Outlet: 6 inches (NPT)

• Solid Handling Capacity: Up to 1.5 in. (38 mm)

• Pump Material: Cast iron volute and impeller

• Seal System: Silicon carbide mechanical seals

• Frame: Heavy-duty steel with lifting bail

• Weight: ~650 lbs (295 kg)

• Applications: Construction, municipal utilities, flood control, disaster relief, mining, industrial drainage

Benefits of the Multiquip MQ600H

The MQ600H Trash Pump offers significant advantages over general-purpose pumps:

1. Handles Dirty Water with Ease

Its trash-handling design allows it to move water with debris, sand, and sludge without frequent clogging.

2. High-Volume Capacity

With 1,600 GPM flow, it can drain large areas quickly, saving time and labor.

3. Durability in Harsh Conditions

Cast iron construction and silicon carbide seals ensure long service life even in abrasive environments.

4. Reliable Honda Power

The GX630 V-twin engine provides fuel efficiency, dependability, and power for continuous operation.

5. Easy to Maintain

The clean-out door makes removing blockages simple, reducing downtime.

6. Portable for Job Sites

Despite its size, the frame design with a lifting bail makes it practical for field deployment.

Applications of the MQ600H Trash Pump

The Multiquip MQ600H is built for professional-grade dewatering across multiple industries:

• Construction Sites – Dewatering foundations, excavations, and large trenches.

• Municipal Utilities – Pumping storm drains, manholes, and sewage bypass systems.

• Industrial Facilities – Managing wastewater, process water, and drainage pits.

• Flood Control and Disaster Relief – Quickly removing floodwaters from roads, basements, and communities.

• Mining and Quarrying – Handling water mixed with slurry and sediment.

• Agriculture and Irrigation – Large-scale water transfer for fields, canals, and ditches.

MQ600H vs. Other Multiquip Trash Pumps

Here’s how the MQ600H compares to smaller Multiquip models:

The MQ600H clearly dominates in volume and durability, making it the go-to choice for large municipal, industrial, and disaster response projects.

Maintenance Tips for the MQ600H

To keep your Multiquip MQ600H Trash Pump running smoothly, follow these maintenance guidelines:

1. Check Engine Oil Daily – Maintain Honda GX630 oil levels as recommended.

2. Use Clean Fuel – Ensure fuel is fresh and filters are clean.

3. Flush Pump After Use – Run clean water to remove debris and prevent buildup.

4. Inspect Mechanical Seals – Replace if any leakage occurs.

5. Check Impeller and Volute – Look for wear, cracks, or blockages.

6. Use the Clean-Out Door – Regularly remove accumulated solids to maintain efficiency.

7. Store Properly – Keep the pump covered and dry when not in use.

Why Professionals Choose the MQ600H

Contractors, municipalities, and industrial operators choose the Multiquip MQ600H Trash Pump because it:

• Provides 1,600 GPM high-volume flow.

• Handles solids up to 1.5 inches without clogging.

• Runs on a trusted Honda GX630 engine.

• Is built with cast iron and silicon carbide components for maximum durability.

• Includes easy maintenance features like a clean-out door.

• Performs reliably in construction, flood control, municipal, and industrial applications.

It is the pump of choice when professionals need both volume and durability in one machine.

Conclusion

The Multiquip MQ600H Trash Pump is a heavy-duty, professional-grade pump designed for the toughest dewatering jobs. With its Honda GX630 engine, 1,600 GPM flow capacity, 150-foot head lift, and ability to handle 1.5-inch solids, it delivers the performance required on construction sites, municipal projects, industrial facilities, and flood response operations.

Whether you’re pumping stormwater, draining excavations, or managing floodwaters, the MQ600H offers power, durability, and efficiency. For contractors and municipalities looking for a long-lasting investment in water management, the Multiquip MQ600H Trash Pump is one of the best choices available.