Wacker Neuson DPU6555HEH US Hatz Diesel Engine Powered Reverse Vibratory Plate

Description

GJS-700 nodular cast iron forms the base plate of the Wacker Neuson DPU6555HEH Reversible Compactor, crushing large stone lifts on heavy civil roadbed projects. A Hatz 1D81S diesel engine delivers 14612 pounds of centrifugal force with electric key start. Moving this half-ton machine off transport trailers demands mechanical crane rigging or excavator lifting straps.

Thick GJS-700 ductile iron forms the 21.7-inch base plate, expandable to 28 inches with bolt-on steel extension wings. A single cylinder four-stroke air-cooled Hatz 1D81S diesel motor produces 12.9 gross horsepower at 3010 RPM under EPA emissions compliance standards. A sealed hydraulic servo pump changes travel direction via the exciter mechanism. Operating weight stands at 1091 lbs with an unboxed footprint measuring 28 inches wide by 39 inches long.

Key Features of Wacker Neuson DPU6555HEH

Highway contractors buy Wacker Neuson DPU6555HEH compactors to consolidate subbase ballast under rail beds, bridge footings, and multi-lane highways. Compare commercial reversible diesel plate compactor pricing to secure extreme soil compaction force for large infrastructure bids.

• Heavy Hatz 1D81S diesel engine provides high torque output while cutting fleet fuel costs
• Electric key start eliminates pull cord physical strain during cold winter morning shifts
• High centrifugal output of 14612 pounds seats thirty-inch aggregate lifts on fewer passes
• Hydraulic travel control changes direction from forward to reverse with zero delay
• Nodular cast iron base plate resists severe stone impact without metal fracture failures
• Integrated transport wheels flip down for fast jobsite repositioning on hard ground
• Low vibration guide handle drops hand-arm vibration down to 1.5 meters per second squared

Dynamic Bench Load Performance Tolerances

Bench testing confirms an operating frequency of 69 Hertz producing 14612 pounds of centrifugal compaction force. Forward and reverse advance speeds clock at 92 feet per minute across crushed stone subgrades. Hydraulic servo response shifts eccentric direction within 0.35 seconds at full engine throttle. The eccentric housing oil temperature stabilizes at 152 degrees Fahrenheit after four hours of maximum load cycling. Hatz engine RPM drops by 90 RPM under full aggregate load, maintaining steady hydraulic drive pressure without belt slip.

Operational Realities Jobsite Service Limits

The hydraulic steering handle gives precise directional control, though the half-ton machine demands steady physical effort to turn in deep damp clay. Do not purchase this heavy diesel compactor for delicate asphalt patch smoothing, residential paver patios, or narrow footing trenches under twenty-four inches wide.

• Check exciter casing oil level via the inspection sight port every one hundred operating hours
• Clean the diesel fuel filter bowl and replace the paper cartridge every two hundred hours
• Inspect starter battery charge levels and terminal contacts before each weekly project deployment

Factory Warranty Pallet Shipment Details

Wacker Neuson covers this heavy compactor with a 5-Year manufacturer warranty on machine components, exciter gears, and hydraulic controls. The shipping pallet includes one DPU6555HEH reversible plate, bolt-on extension plates, an electric start battery, an official Hatz engine manual, and complete warranty registration papers.