The Bomag 05714588 Ring Gear is a genuine OEM component designed for a wide range of Bomag tandem rollers, single drum rollers, and pneumatic tyred rollers, including the BW 120 AD-5, BW 145 D-5, BW 177 D-5, BW 213 D-5, and BW 190 AD-5, among many others. Sourced directly from Bomag, this ring gear matches the original part in every dimension and tooth profile, ensuring correct mesh with the drive assembly on your machine. Confirmed fitment extends across multiple BW-series generations, covering compact tandem rollers such as the BW 100 AD-5 and BW 120 SL-5 through large single drum rollers including the BW 211 D-5 and BW 214 D-5, as well as the BW 28 RH pneumatic tyred roller.
Key Features
- OEM Tooth Profile and Hardness — manufactured to the same gear geometry and material hardness specification as the original, delivering consistent drive engagement across the full torque range.
- Direct Swap Installation — matches the original bolt pattern, bore, and tooth count so this ring gear seats into the drive assembly without machining or modification.
- Broad BW-Series Coverage — fits tandem rollers including BW 100, BW 120, BW 135, BW 138, BW 141, BW 151, BW 154, BW 161, BW 174, BW 190, and BW 202 families; single drum rollers including BW 124, BW 145, BW 177, BW 179, BW 211, BW 212, BW 213, and BW 214 families; C 815 C and C 825 C single drum rollers; and the BW 28 RH pneumatic tyred roller.
- Drive Efficiency Preserved — a worn or broken ring gear causes slipping, vibration, and loss of propulsion; this replacement restores clean power transfer to keep the drum turning at the correct speed and force for proper compaction.
- Genuine Bomag Part — part number 05714588 is an authentic Bomag OEM component, backed by Bomag's part traceability and supplied through DHS Equipment's authorized distribution channel.
The ring gear is a core element of the roller's drive train, transmitting rotational force from the motor or gearbox to the drum or wheel assembly. It does this by meshing precisely with a pinion gear, and any wear, cracking, or tooth damage breaks that mesh — leading to rough operation, loss of drive, or complete propulsion failure. Replacing a damaged ring gear with a correctly specified OEM part restores the mechanical link between the power source and the rolling drum, allowing the machine to deliver consistent compaction output on every pass.
Part Details
| Part Number | 05714588 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Ring Gear |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 100 AC-3 | 00817457 |
| Tandem Roller | BW 100 AD-3 | 00817458 |
| Tandem Roller | BW 120 AC-3 | 00817462 |
| Tandem Roller | BW 120 AD-3 | 00817463, 00817831, 00817833 |
| Single Drum Roller | BW 124 DH-3 | 00817464, 00817634 |
| Single Drum Roller | BW 124 PDH-3 | 00817465 |
| Tandem Roller | BW 125 ACH | 00817466 |
| Tandem Roller | BW 125 ADH | 00817467 |
| Tandem Roller | BW 135 AC | 00817470 |
| Tandem Roller | BW 135 AD | 00817471, 00818357 |
| Tandem Roller | BW 138 AC | 00817472, 00818361 |
| Tandem Roller | BW 138 AD | 00817473, 00818359 |
| 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 | BW120AD 3 | 00817571 |
| Tandem Roller | BW 138-AD | 00817572, 00818389 |
| Tandem Roller | BW141AD 2 | 00817573 |
| Single Drum Roller | BW124PDH 3 | 00817574, 00818025 |
| Single Drum Roller | C 815 C | 00817575 |
| 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 | BW120 AD-3 | 00817849 |
| 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 | BW 124 DH-4 | 00818295, 00824495, 00824709 |
| Single Drum Roller | BW 124 PDH | 00818297 |
| Single Drum Roller | BW124DH 4 | 00818311 |
| 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 124 DH-40 | 00818521, 00824499 |
| Single Drum Roller | BW 124 PDH-40 | 00818523, 00824497 |
| 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 |
| Single Drum Roller | C815D | 00818569 |
| Single Drum Roller | BW124PDH-40 | 00818571 |
| Tandem Roller | BW 161 AC-4 | 00818589, 00818967 |
| Single Drum Roller | BW 211 D-50 | 00818869 |
| Single Drum Roller | BW145D 40 | 00818935, 00818937 |
| Single Drum Roller | BW145PDH 40 | 00818943 |
| Tandem Roller | BW 161 ADO-4 | 00824333, 00824335 |
| Single Drum Roller | BW 177 D-5 | 00824351, 00825839 |
| Single Drum Roller | BW 145 D-5 | 00824357, 00825837 |
| Tandem Roller | BW 161 AD-4 EU-Flex | 00824393 |
| Single Drum Roller | BW 211 D-5 | 00824571, 00824859 |
| Single Drum Roller | BW 211 DH-5 | 00824573 |
| Tandem Roller | BW 190 AD-5 | 00824603 |
| Single Drum Roller | BW 211 PDH-5 | 00824725 |
| Single Drum Roller | BW 212 DH-5 | 00824727 |
| Single Drum Roller | BW 213 D-5 | 00824761, 00824861 |
| Single Drum Roller | BW 212 D-5 | 00824811 |
| Single Drum Roller | BW 214 D-5 | 00824813 |
| Single Drum Roller | BW 211 PD-5 | 00824841 |
| Tandem Roller | BW 174 AP-4f AM | 00824909 |
| Tandem Roller | BW 174 AP-4f | 00824911 |
| Tandem Roller | BW 161 AD-5 | 00824945 |
| Tandem Roller | BW 161 ADO-5 | 00824947 |
| Tandem Roller | BW 190 ADO-5 | 00824949 |
| Pneumatic Tyred Roller | BW 28 RH | 00824957, 00826041, 00826173, 00826175 |
| Tandem Roller | BW161AD 5 | 00825627 |
| Tandem Roller | BW190AD 5 | 00825631, 00825641 |
| Tandem Roller | BW161AC 5 | 00825635 |
| Tandem Roller | BW161ADO 5 | 00825637 |
| Tandem Roller | BW 202 ADO-5 | 00825639 |
| Tandem Roller | BW 174 APO-4f | 00826149 |
| Tandem Roller | BW 120 AD-5 | 00826639, 00826689 |
| Tandem Roller | BW 120 SL-5 | 00826779 |
| Tandem Roller | BW 100 AD-5 | 00826813 |
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.
