The Wacker Neuson Socket Head Cap Screw is a genuine OEM fastener designed for the RD27-100, RD27-120, and CRT60-66K series machines. Sourced directly through Wacker Neuson's authorized parts program, this screw is manufactured to the exact material grade, thread specification, and head geometry called out in the original assembly. It fits across multiple configurations of the RD27 Hydrostatic Vibratory Roller and Ride-On Roller lineup, including Pro and Basic T4F variants, as well as CRT60-66K compactors. When you need a verified OEM replacement, part ensures you're installing the correct fastener the first time.
Key Features
- OEM Thread and Grade Accuracy — Manufactured to the exact thread pitch, shank diameter, and tensile grade specified for the original assembly, so clamping force is consistent and correct.
- Drop-In Hex Socket Drive — Standard internal hex drive seats directly into the existing bore without chasing threads or modifying the mating surface.
- Broad RD27 and CRT60 Coverage — Verified fitment across RD27-100 and RD27-120 Hydrostatic Vibratory Rollers, Ride-On Rollers, Pro and Basic T4F variants, and CRT60-66K compactors.
- Structural Integrity Under Vibration — A correctly torqued socket head cap screw keeps critical assemblies locked and aligned during the continuous vibration cycles these rollers generate; a loose or wrong-grade fastener can allow component shift and accelerated wear.
- Genuine Wacker Neuson OEM Part — Supplied as an authorized OEM component, meaning the part number, dimensions, and material spec match the original production part exactly.
A socket head cap screw is a high-strength threaded fastener with a cylindrical head and an internal hexagonal drive socket. It is used to clamp and secure machine components where a flush or recessed fastener profile is required and where high clamping loads must be maintained. On vibratory compaction equipment like the RD27 and CRT60-66K series, these screws hold together assemblies that are subject to constant vibration and operational stress. When a screw is worn, stripped, or replaced with an incorrect grade, it can compromise joint integrity, lead to component misalignment, and cause secondary damage to surrounding parts.
Part Details
| Part Number | 5000187912 |
|---|---|
| Old Part Number | 0187912 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Socket Head Cap Screw |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Hydrostatic Vibratory Roller | RD27-100 | 5200005878, 5200014868, 5200023554, 5200023556, 5200005876, 5200021387 |
| Hydrostatic Vibratory Roller | RD27-120 | 5200005879, 5200014869, 5200014922, 5200014923, 5200023555, 5200023557, 5200024441, 5200005877, 5200021389 |
| CRT60-66K | CRT60-66K | 5000620921, 5000620922 |
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.
