Wacker neuson DPS Plate compactors tech specs

Overview

The Wacker Neuson DPS (2008–2026) is a diesel-powered vibratory plate compactor designed for soil compaction, paving preparation, trench backfilling, and landscaping. With a 110 kg operating weight, 16.9 kN impact force, and 500 mm plate width, it provides practical compaction performance for granular materials and prepared sub-bases. Its 88.3 Hz vibration frequency and 3.4 kilowatt Hatz diesel engine make it suitable for repeated compaction passes on smaller construction and paving projects.

Expert rating: 5 stars

Performance & Efficiency

The Hatz 1B20 diesel engine produces 3.4 kilowatt net power, driving the vibration system to generate 16.9 kN impact force, equivalent to approximately 1.7 metric tons-force. The 500 mm plate width provides useful coverage for compacting granular soil, sand, gravel, and prepared paving bases. Its 88.3 Hz vibration frequency, equivalent to approximately 5,298 vibrations per minute, supports repeated compaction cycles.

Compared with the Wacker Neuson DPU's 25 kN impact force, the DPS is better suited to lighter compaction tasks. Actual compaction depth and productivity depend on material type, moisture content, layer thickness, and the number of passes. Suitable protective accessories should be used when compacting paving stones or working on finished asphalt surfaces.

Maintenance & Ownership

The Hatz 1B20 diesel engine provides a conventional platform for routine servicing. Its 3-liter fuel tank requires monitoring during extended compaction work. Engine oil, air filters, fuel-system components, and cooling passages should be maintained according to the applicable service schedule.

The vibration system, base plate, engine mounts, and guide handle require regular inspection. Loose mounting bolts, damaged vibration isolators, and excessive plate wear may affect performance and operator comfort. Buyers should check engine starting, vibration consistency, mechanical noise, and the availability of replacement parts when inspecting used machines.

Operator Controls & Handling

The Wacker Neuson DPS features a compact body with a listed 0.6 m overall length and 500 mm plate width, making it practical for walkways, trench backfilling, paving preparation, and confined construction areas.

Its 110 kg operating weight makes it lighter than the Wacker Neuson DPU, although suitable lifting equipment is still required for transportation. Operators should maintain control of the guide handle, assess ground stability, and follow hearing-protection and vibration-exposure precautions during prolonged operation.

In Comparison

Dynapac DFP: A range of vibratory plate compactors suited to landscaping, paving, and granular soil compaction, with specifications varying by model.
Wacker Neuson DPU: Offers 25 kN impact force, 166 kg operating weight, and a 500 mm plate width for applications requiring greater compaction energy.
Wacker Neuson DPS: Combines 16.9 kN impact force, a 110 kg operating weight, and a 500 mm plate width for lighter compaction, paving preparation, and landscaping.

Final Verdict

Rated 5 stars, the Wacker Neuson DPS offers practical compaction performance, manageable equipment weight, and diesel-powered operation within the AED 3,000–6,000 range. It remains a suitable choice for paving, landscaping, trench backfilling, and general site preparation, provided the engine, vibration mechanism, base plate, and mounting components are in good condition.