Wacker Neuson 5000189408 1200mm Drum

The Wacker Neuson 1200mm Drum is a genuine OEM component designed for RD27-120 series compaction equipment, including the RD27 Pro Tandem Roller, RD27 Tandem Roller, and RD27-120 Hydrostatic Vibratory Rollers. As a direct factory replacement, this drum meets the exact dimensional and material standards set by Wacker Neuson for the RD27-120 platform. It is the correct fitment choice for operators running Ride-On Rollers and RD27-120 T4F variants who need a dependable, like-for-like drum swap. Sourcing genuine OEM parts ensures your compaction output and machine geometry remain exactly as the manufacturer intended.

Key Features

• Genuine OEM Dimensional Accuracy — Manufactured to Wacker Neuson's exact 1200mm drum profile, ensuring consistent compaction width and uniform surface contact across every pass.
• Direct-Fit Replacement — Engineered to mount directly onto RD27-120 series roller frames with the correct bolt pattern and bearing interfaces, requiring no custom fabrication or fitment work.
• Broad RD27-120 Series Compatibility — Confirmed fitment across multiple RD27-120 configurations, including the RD27 Pro Tandem Roller, RD27 Tandem Roller, Hydrostatic Vibratory Roller variants, and RD27-120 T4F models.
• Consistent Compaction Performance — A correctly sized and structurally sound drum maintains even ground pressure distribution; a worn or damaged drum introduces surface irregularities and compromises compaction density.
• Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, part 5000189408 carries the quality assurance of an authorized OEM component — not a rebranded substitute.

The drum is the primary ground-contact component on a vibratory or tandem roller, responsible for transmitting compaction force evenly across the working surface. On machines like the RD27-120, the drum also houses or interfaces with the vibratory mechanism, meaning its structural integrity directly affects how efficiently compaction energy is delivered into the sub-base. A cracked, worn, or out-of-spec drum can cause uneven compaction, increased passes to achieve density targets, and excessive stress on bearings and the drive system.

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.