The Bomag 92014409 Orifice is a genuine OEM component designed for BW 151 AC-4 AM, BW 151 AC-4, and BW 161 AC-4 tandem rollers. Sourced directly from Bomag, this orifice meets the exact specifications of the original part it replaces. It installs directly into the hydraulic circuit without modification, making it a straightforward service part for qualified technicians. If you need to confirm fitment, reference part number 92014409 against your machine's parts manual before ordering.
Key Features
- Genuine OEM Precision — manufactured to Bomag's exact dimensional tolerances, ensuring the orifice maintains the correct flow restriction for consistent hydraulic circuit performance
- Direct-Fit Replacement — engineered to the same thread form, seat geometry, and orifice diameter as the original, so this part seats correctly the first time
- Confirmed Tandem Roller Compatibility — fits the BW 151 AC-4 AM, BW 151 AC-4, and BW 161 AC-4 tandem rollers; verify against part number 92014409 in your service documentation
- Hydraulic Flow Control — the correct orifice size keeps pressure and flow within spec, protecting downstream hydraulic components from surge or starvation damage
- Critical Fuel or Fluid System Accuracy — even a minor deviation in orifice diameter can disrupt circuit behavior; using the genuine Bomag part eliminates that risk entirely
An orifice is a precisely sized restrictor fitted into a hydraulic or fluid circuit to control the rate of flow between two points in the system. By limiting flow to a calibrated volume, it regulates actuator speed, maintains system pressure balance, and protects sensitive components from pressure spikes. When an orifice becomes blocked, eroded, or is replaced with an incorrectly sized substitute, the hydraulic circuit can behave erratically — causing sluggish or uncontrolled movement, overheating, and premature wear on pumps, valves, and motors.
Part Details
| Part Number | 92014409 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Orifice |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 151 AC-4 AM | 00818559, 00824025 |
| Tandem Roller | BW 151 AC-4 | 00818565, 00824011 |
| Tandem Roller | BW 161 AC-4 | 00818589, 00818967 |
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.
