The Bomag 05557218 Reducer Socket is a genuine OEM component designed for the MPH 122-2 recycler/stabilizer and BM 2000/75 and BM 2200/75 cold milling machines. Sourced directly from Bomag, this reducer socket delivers an exact fit with no guesswork on compatibility or dimensional match. It is confirmed for use across both the cold milling and recycler/stabilizer equipment lines covered by part number 05557218.
Key Features
- Genuine OEM Construction — manufactured to Bomag's own specifications, ensuring the correct thread engagement, material grade, and dimensional tolerances required for hydraulic or fluid-line connections on heavy equipment
- Direct-Fit Replacement — engineered to seat and thread exactly as the original, matching the port sizes and thread form of the connection point it serves
- Confirmed Fitment — compatible with the MPH 122-2 recycler/stabilizer, BM 2000/75 cold milling machine, and BM 2200/75 cold milling machine
- Leak-Free System Integrity — a properly sized reducer socket maintains a sealed, pressure-rated connection; a worn, cross-threaded, or mismatched socket risks fluid leaks that can compromise system pressure and machine operation
- Verified Part Number Traceability — ordering by Bomag part number 05557218 ensures you receive the correct socket size and thread specification for your machine's plumbing layout
A reducer socket is a threaded fitting used to connect two ports or lines of different sizes within a machine's fluid or hydraulic plumbing system. It steps down from a larger thread or port diameter to a smaller one, allowing components with different connection sizes to mate securely. When a reducer socket is damaged, cross-threaded, or corroded, it can cause fluid leaks, loss of system pressure, or prevent a line from seating correctly — leading to performance issues or unplanned downtime on the BM 2000/75, BM 2200/75, or MPH 122-2.
Part Details
| Part Number | 05557218 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Reducer Socket |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Recycler / Stabilizer | MPH 122-2 | 00818177, 00818727, 00818911, 00824987 |
| Cold Milling Machine | BM 2000/75 | 00824741 |
| Cold Milling Machine | BM 2200/75 | 00824801 |
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.
