The Bomag 05711479 Conrod Bush is a genuine OEM component designed for Bomag BW-series single drum rollers and tandem rollers, including the BW 172 D-2, BW 145 D-3, BW 177 D-4, BW 177 DH-4, BW 161 AD-4, BW 151 AD-4, and BW 154 AD-4, among others. Sourced directly from Bomag, this conrod bush meets the exact dimensional and material standards of the original part it replaces. It installs directly into the connecting rod assembly with no additional machining or adaptation, ensuring a clean, accurate fit across the full range of compatible machines. Whether you are completing a scheduled engine rebuild or addressing premature wear, part number 05711479 delivers the consistency and precision that genuine OEM components are known for.
Key Features
- Genuine OEM Precision Tolerance — manufactured to Bomag's exact bore and wall-thickness specifications, ensuring correct load distribution within the connecting rod assembly and preventing accelerated crankshaft wear
- Direct Connecting Rod Replacement — machined to the original press-fit dimensions so this conrod bush seats correctly in the rod bore without rework or shimming
- Broad BW-Series Coverage — fits a wide range of Bomag single drum rollers and tandem rollers, including BW 145-series, BW 172 D-2, BW 177-series, BW 179-series, BW 151-series, BW 154-series, BW 161-series, and the C 825 C
- Engine Longevity — a correctly fitted conrod bush maintains proper oil film between the connecting rod and crankpin, reducing metal-to-metal contact and extending overall engine service life
- Verified Bomag Sourcing — supplied as a genuine Bomag part, so the part number 05711479 cross-references directly against Bomag's own parts catalog for accurate ordering confidence
The conrod bush — also called a connecting rod bushing — is a cylindrical sleeve pressed into the small end or big end of the connecting rod inside a reciprocating engine. It acts as a bearing surface between the rod and either the piston pin or crankpin, allowing smooth relative motion while carrying the compressive and tensile loads of each combustion cycle. When this bush wears, clearances open up, leading to knock, increased oil consumption, and eventually connecting rod or crankshaft damage that requires far more extensive repairs. Replacing a worn conrod bush at the correct service interval keeps the engine running within its design tolerances and protects the surrounding components from secondary damage.
Part Details
| Part Number | 05711479 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Conrod Bush |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 172 D-2 | 00810074 |
| Tandem Roller | BW 141 AD-2 | 00817474 |
| Tandem Roller | BW 144 AD-2 | 00817477, 00817478 |
| Single Drum Roller | BW 145 D-3 | 00817479, 00817637 |
| Single Drum Roller | BW 145 DH-3 | 00817481, 00817638 |
| Single Drum Roller | BW 145 PDH-3 | 00817483, 00817639 |
| Tandem Roller | BW 151 AC-2 | 00817485 |
| Tandem Roller | BW 151 AD-2 | 00817486 |
| Tandem Roller | BW 154 AD-2 | 00817490, 00817491, 00817599 |
| Tandem Roller | BW141AD 2 | 00817573 |
| Single Drum Roller | BW145D 3 | 00817576, 00817927 |
| Single Drum Roller | BW145PDH 3 | 00817577 |
| Single Drum Roller | C 825 C | 00817578 |
| Tandem Roller | BW 141 AD-4 | 00817697, 00818561, 00818955, 00818999 |
| Tandem Roller | BW 154 AD-4 AM | 00817699, 00818447 |
| Tandem Roller | BW151AD 4 | 00817843 |
| Tandem Roller | BW 154 AD-4 | 00817901, 00818557 |
| Tandem Roller | BW 151 AD-4 AM | 00817913, 00818555, 00824017 |
| Tandem Roller | BW 141 AD-4 AM | 00817925, 00818553 |
| Single Drum Roller | BW 145-DH-3 | 00817929 |
| Tandem Roller | BW 151 AC-4 AM | 00817953, 00818559, 00824025 |
| Single Drum Roller | BW145DH 40 | 00818323, 00818939, 00818941 |
| Single Drum Roller | BW 145 DH 40 BW 145 DH 4 | 00818325 |
| Single Drum Roller | BW 145 PDH 40 BW145 PDH 4 | 00818327 |
| Single Drum Roller | BW 177 D-4 | 00818451 |
| Single Drum Roller | BW 177 DH-4 | 00818453, 00818543, 00824037, 00824133 |
| Single Drum Roller | BW 177 DHC-4 | 00818455 |
| Tandem Roller | BW 161 AD-4 | 00818481, 00818959, 00824003, 00824735 |
| Single Drum Roller | BW 177 PDHC-4 | 00818539 |
| Single Drum Roller | BW 177 PDH-4 | 00818541 |
| Single Drum Roller | BW 179 DH-4 | 00818545, 00824137 |
| Single Drum Roller | BW 179 DHC-4 | 00818547 |
| Single Drum Roller | BW 179 PDH-4 | 00818549, 00824139 |
| Tandem Roller | BW 151 AD-4 | 00818563, 00818957, 00824001 |
| Tandem Roller | BW 151 AC-4 | 00818565, 00819699, 00824011 |
| Tandem Roller | BW 161 AC-4 | 00818589, 00818967 |
| Single Drum Roller | BW145D 40 | 00818935, 00818937 |
| Single Drum Roller | BW145PDH 40 | 00818943 |
| Tandem Roller | BW 161 ADO-4 | 00824333, 00824335 |
| Tandem Roller | BW 161 AD-4 EU-Flex | 00824393 |
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.
