Wacker Neuson WPU1550A 4.8HP Reversible Vibratory Plate Compactor – Reliable Power for Professional Compaction

When it comes to construction and landscaping, proper soil and asphalt compaction is the foundation of long-lasting results. Uneven bases can lead to cracks, structural weaknesses, and costly repairs. That’s why professionals turn to Wacker Neuson, a global leader in compaction equipment. One of their most versatile and trusted machines is the Wacker Neuson WPU1550A 4.8HP Reversible Vibratory Plate Compactor.

Designed with power, maneuverability, and durability in mind, this model is ideal for contractors who need consistent results across a wide range of projects — from trench work and foundation prep to landscaping and asphalt repair.

What Is the Wacker Neuson WPU1550A Reversible Vibratory Plate Compactor?

The WPU1550A is a reversible vibratory plate compactor powered by a 4.8-horsepower Honda GX160 gasoline engine. Unlike single-direction plates, the reversible design allows the compactor to move both forward and backward, making it much easier to maneuver in tight spaces and reducing operator fatigue.

With a centrifugal force of 15 kN (~3,372 lbs) and a 500 mm (20-inch) working width, the WPU1550A provides excellent compaction power for granular soils, gravel, sand, and asphalt. Its compact size also makes it perfect for urban job sites, landscaping projects, and confined work areas.

Key Features of the Wacker Neuson WPU1550A

The WPU1550A Vibratory Plate Compactor offers a balance of power and user-friendly design. Key features include:

1. Powerful Honda GX160 Engine

• Equipped with a 4.8HP gasoline engine renowned for reliability and fuel efficiency.

• Provides consistent performance across multiple applications.

2. Reversible Drive System

• Moves forward and backward effortlessly.

• Ideal for confined spaces where repositioning is difficult.

3. High Compaction Force

• Generates 15 kN of centrifugal force.

• Effective for compacting soils, gravel, and hot asphalt layers.

4. Durable Base Plate

• Constructed from high-strength steel with rounded edges.

• Ensures smooth travel and reduces surface damage on pavers.

5. Operator Comfort

• Low-vibration handles reduce fatigue during long shifts.

• Intuitive controls make it easy for operators of all skill levels.

6. Compact and Lightweight Design

• Easy to transport between job sites.

• Suitable for small to medium construction projects.

Technical Specifications – WPU1550A 4.8HP Plate Compactor

• Model: WPU1550A

• Engine: Honda GX160 (4.8 HP gasoline)

• Centrifugal Force: 15 kN (~3,372 lbs)

• Operating Weight: ~200–215 lbs (varies slightly by configuration)

• Plate Width: 500 mm (20 in)

• Travel Speed: Up to 82 ft/min (25 m/min)

• Applications: Soil, sand, gravel, asphalt, paving stone installation

• Direction: Reversible (forward and backward)

Benefits of the Wacker Neuson WPU1550A

The WPU1550A Reversible Vibratory Plate Compactor delivers numerous benefits for contractors, landscapers, and municipalities:

1. Efficiency on the Job Site

Reversible motion reduces the need to manually reposition the machine, saving time and effort.

2. Versatility

Performs well on granular soils, gravel, sand, and asphalt, making it suitable for a wide variety of projects.

3. Cost-Effective Performance

Powered by the fuel-efficient Honda GX160, it offers low operating costs and long service intervals.

4. Operator-Friendly

Handles and controls are designed with ergonomics in mind, reducing fatigue during extended use.

5. Durability for Harsh Conditions

Built with a rugged steel base plate and a protective engine frame, ensuring longevity even in tough environments.

6. Compact and Portable

Lightweight design allows for easy transport in work trucks or trailers.

Applications of the WPU1550A Vibratory Plate

The Wacker Neuson WPU1550A is suitable for multiple applications, including:

• Roadwork and Sidewalks – Compacting asphalt and base layers.

• Trench Backfilling – Providing stable compaction around utilities.

• Landscaping – Preparing patios, driveways, and walkways.

• Paver Installation – Compacting bedding layers without damaging stones.

• Foundation Prep – Ensuring soil density for concrete slabs and footings.

WPU1550A vs. Other Vibratory Plate Compactors

Here’s how the WPU1550A 4.8HP Reversible Plate compares to similar models:

The WPU1550A strikes a balance between power and portability, making it the right choice for small-to-midscale projects where a heavy-duty compactor would be excessive.

Maintenance Tips for the WPU1550A

To ensure long-term performance of the WPU1550A Plate Compactor:

1. Check Engine Oil Regularly – Maintain Honda GX160 oil levels for consistent operation.

2. Inspect Air Filter – Clean or replace in dusty conditions.

3. Fuel System Care – Use clean, fresh gasoline to avoid carburetor issues.

4. Base Plate Cleaning – Remove dirt and asphalt buildup after each use.

5. Drive Belt Inspection – Check tension and replace if worn.

6. Storage – Store in a dry, covered area when not in use to prevent corrosion.

Why Contractors Choose the Wacker Neuson WPU1550A

Contractors, landscapers, and municipalities choose the WPU1550A Reversible Vibratory Plate Compactor because it:

• Provides powerful compaction at 15 kN force.

• Is equipped with a trusted Honda GX160 4.8HP engine.

• Offers reversible drive functionality for easy maneuverability.

• Is compact, portable, and reliable for a wide range of applications.

• Balances performance, cost efficiency, and durability.

Conclusion

The Wacker Neuson WPU1550A 4.8HP Reversible Vibratory Plate Compactor is a professional-grade solution for contractors seeking powerful compaction in a compact, maneuverable design. With its Honda GX160 engine, 15 kN centrifugal force, reversible motion, and rugged build, it provides long-term value for small-to-medium compaction jobs.

For roadwork, trench backfilling, landscaping, and foundation preparation, the WPU1550A is a dependable investment that ensures consistent results, reduced operator fatigue, and cost-efficient operation.