The Bomag 49140202 Orifice is a genuine OEM component designed for a wide range of Bomag tandem rollers, pneumatic tyred rollers, recycler/stabilizers, and cold milling machines. Sourced directly from Bomag, this orifice delivers the exact flow-restriction specification required to keep hydraulic circuits operating as intended across compatible equipment. This part fits the BW 120 AD, BW 161 AC-2, BW 164 AD, BW 164 AC-2, BW 164 AD-2, and BW 12 R, as well as MPH 121, MPH 122, MPH 122-2, MPH 125, MPH 600, MPH 600 3B/4i-PB, MPH 600 EU-FLEX, RS 460, RS 460 STAGE V, RS 500, RS 650, BM2000/65 Stage V, and BM2200/65 Stage V machines. As a genuine OEM part, it meets the original engineering tolerances and is the trusted choice for maintaining hydraulic system integrity.
Key Features
- Genuine OEM Hydraulic Precision — manufactured to Bomag's original flow-restriction specification, ensuring the orifice delivers the correct hydraulic metering that the system was engineered around
- Direct-Fit Replacement — matches original dimensions and thread or port configuration for a straightforward installation with no adaptation needed
- Broad Fitment Coverage — compatible with Bomag BW-series tandem rollers, BW 12 R pneumatic tyred rollers, MPH and RS-series recycler/stabilizers, and BM-series cold milling machines, including part number 49140202 verified across all listed models
- Protects Hydraulic System Performance — a correctly functioning orifice maintains calibrated fluid flow and pressure balance; a worn or damaged orifice can cause erratic hydraulic response, excessive heat, or circuit instability
- Trusted OEM Sourcing — supplied as a genuine Bomag part, giving technicians and operators confidence that the replacement matches the original component in material grade and dimensional accuracy
An orifice is a precisely sized flow-restricting component installed within a hydraulic circuit to control the rate and pressure of fluid passing through a specific passage. By metering flow to the correct level, it ensures that actuators, motors, and valves downstream receive fluid at the intended pressure and volume, keeping machine functions smooth and predictable. When an orifice becomes clogged, eroded, or damaged, hydraulic response can become sluggish or erratic, placing additional stress on pumps, motors, and seals throughout the system.
Part Details
| Part Number | 49140202 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Orifice |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 120 AD | 00810146 |
| Tandem Roller | BW 164 AD | 00810155 |
| Pneumatic Tyred Roller | BW 12 R | 00813711 |
| Tandem Roller | BW 161 AC-2 | 00817492 |
| Tandem Roller | BW 164 AC-2 | 00817495 |
| Recycler / Stabilizer | MPH 121 | 00817587 |
| Recycler / Stabilizer | MPH 122 | 00817595 |
| Tandem Roller | BW 164 AD-2 | 00817640 |
| Recycler / Stabilizer | MPH 122-2 | 00818177, 00818727, 00818911, 00824987 |
| Recycler / Stabilizer | MPH 125 | 00818273, 00818681, 00818909 |
| Recycler / Stabilizer | MPH 600 | 00824097, 00824099 |
| Recycler / Stabilizer | MPH 600 3B/4i-PB | 00824645 |
| Recycler / Stabilizer | MPH 600 EU-FLEX | 00824751 |
| Recycler / Stabilizer | RS 500 | 00824753, 00824755 |
| Recycler / Stabilizer | RS 460 | 00824809, 00825187, 00825189 |
| Recycler / Stabilizer | RS 650 | 00825131 |
| Recycler / Stabilizer | RS460 STAGE V | 00825263 |
| Cold Milling Machine | BM2000/65 Stage V | 00826467 |
| Cold Milling Machine | BM2200/65 Stage V | 00826469 |
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.
