Wacker Neuson 5000128851 Nose Cap Complete

The Wacker Neuson is a genuine OEM Nose Cap Complete designed for a wide range of Wacker Neuson RD7H series tandem rollers and DPU series reversible vibratory plate compactors. As a direct factory-sourced component, it meets the exact dimensional and material specifications set by Wacker Neuson for this part position. This nose cap fits across multiple RD7H and RD7He variants as well as DPU 4045H, DPU 4545H, DPU 5045H, DPU 5545H, DPU 5260H, DPU 5275H, DPU 6260H, and DPU 6275H series machines, making it a versatile stocking item for contractors and service shops running Wacker Neuson equipment. Sourcing part number directly ensures you receive the correct fit without modification or guesswork.

Key Features

• Genuine OEM Construction: — Manufactured to Wacker Neuson's original material and dimensional tolerances, ensuring the cap seats and retains correctly in its housing without slop or stress cracking over time.
• Direct Drop-In Replacement: — Designed to install in the factory nose cap position; aligns with existing fastener patterns and mating surfaces for a straightforward swap during routine service or damage repair.
• Broad Fitment Across Two Major Equipment Families: — Covers RD7H and RD7He tandem rollers as well as DPU 4045H through DPU 6275H reversible vibratory plate compactors, spanning numerous machine numbers in both the 5000 and 5100 series.
• Protects Critical Internal Components: — The nose cap shields the underlying shaft end and bearing area from debris, moisture, and impact damage; a cracked or missing cap accelerates wear on the components it covers and can lead to costlier repairs.
• Verified Part Number for Accurate Ordering: — Cross-referencing part number 5000128851 against your machine's serial number and model designation before ordering confirms you receive the correct cap for your specific configuration.

The nose cap complete serves as a protective end cover fitted to the drum assembly or drive shaft nose of the machine. Its primary role is to seal the end of the shaft or drum hub against the ingress of dirt, water, and compaction debris that would otherwise reach internal bearings or seals. On both tandem rollers and reversible vibratory plates, the nose cap also contributes to the structural integrity of the drum end — helping retain lubrication and maintain correct bearing preload. When this cap is cracked, broken, or missing, contaminants enter the assembly rapidly, accelerating bearing wear and risking seal failure that can sideline the machine entirely.

Part Details

Compatibility & Fitment

Verify Before You Order

Fitment is machine-number and revision-specific; always confirm your model and serial number against the fitment list.

Why Buy From DHS Equipment

Every part is verified against the manufacturer's part number before it ships, so what you order is what arrives. We carry parts from leading OEM brands and our own DHS Quality Parts line of professional aftermarket components. Need help finding the right part? Our team is available to confirm compatibility whenever you need it. Orders are processed fast to keep your jobs on track. We don't just sell parts. We keep you jobsite ready.

Questions? Contact our team at [email protected] or 866-611-9369 — DHS Equipment is here to help you maintain peak performance.