Wacker Neuson 5100039056 Service Kit RD40/45-50H WNCR0701

The Wacker Neuson Service Kit RD40/45-50H WNCR0701 is a genuine OEM service kit designed for the RD40-130 and RD45-140 series tandem rollers, including standard, C, and O variants across both the original and.3 model generations. As a direct Wacker Neuson OEM part, contains the correct components to meet manufacturer service specifications for these machines. This kit covers a broad range of RD-series roller configurations, making it the right choice whether you are servicing a baseline RD40-130, a closed-drum RD45-140 C, or an offset RD40-130 O variant. Keeping a genuine service kit on hand means scheduled maintenance is completed with matched parts the first time, without substitution or guesswork.

Key Features

• Genuine OEM Kit Composition — Contains factory-sourced components matched to the service intervals and tolerances of the RD40/45 roller series, so every item in the kit works together as intended.
• Broad RD-Series Coverage — Fits RD40-130 and RD45-140 tandem rollers in standard, C (closed), and O (offset) configurations, spanning both original and .3-generation models.
• Direct-Fit Installation — Components are sized and specified for drop-in replacement on compatible RD-series machines, with no rework needed to fit existing service points.
• Supports Consistent Roller Performance — A correctly serviced roller maintains even compaction output and predictable drum operation; using matched OEM components helps preserve that performance through each service cycle.
• Verified Part Number — Order with confidence knowing 5100039056 is the exact Wacker Neuson part number for this service kit, cross-referenced against all listed RD40-130 and RD45-140 model numbers.

A service kit bundles the wear items and consumable components needed for a scheduled maintenance interval into a single, pre-matched set. On a tandem roller like the RD40-130 or RD45-140 series, regular servicing keeps the drum drive, hydraulic, and engine systems operating within their designed parameters, directly affecting compaction consistency and machine longevity. Skipping or substituting components during a service interval can lead to accelerated wear elsewhere in the machine, making a complete, OEM-matched kit the most practical choice for professional maintenance.

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.