The Bomag 05558643 Reducer Socket is a genuine OEM component designed for BW 161 AC-2 and BW 164 AC-2 tandem rollers. Sourced directly from Bomag, this reducer socket carries the same specifications as the part that left the factory, ensuring a correct, hassle-free installation. It is engineered to match the exact thread reduction dimensions required on these machines, making it a straightforward swap when the original needs replacement.
Key Features
- Genuine OEM Thread Integrity — machined to Bomag's original dimensional tolerances, so thread engagement is precise and connection integrity is maintained under operating pressures.
- Direct-Fit Replacement — engineered specifically for the BW 161 AC-2 and BW 164 AC-2, this reducer socket seats and seals exactly as the original without any modification to adjacent fittings or lines.
- Tandem Roller Coverage — purpose-built for Bomag BW 161 AC-2 and BW 164 AC-2 tandem rollers, keeping these machines running on the compaction site.
- Durable Construction — manufactured to the same material and finish standards as the original, resisting the vibration, temperature cycling, and fluid exposure common in tandem roller hydraulic and fluid systems.
A reducer socket is a threaded adapter that joins two ports or fittings of different thread sizes within a machine's fluid or hydraulic circuit. It allows a larger-threaded port to accept a smaller-threaded line or component without the need for custom fabrication. When a reducer socket becomes damaged, cross-threaded, or corroded, it can cause fluid leaks, pressure loss, or complete line failure — any of which can interrupt compaction operations and lead to more extensive repairs if left unaddressed. Replacing a worn or compromised socket with a genuine OEM unit restores the sealed, rated connection the system was designed to operate with.
Part Details
| Part Number | 05558643 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Reducer Socket |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 161 AC-2 | 00817492 |
| Tandem Roller | BW 164 AC-2 | 00817495 |
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.
