The Bomag 31112699 Coupling Half is a genuine OEM component designed for a wide range of Bomag BW-series single drum rollers, tandem rollers, and pneumatic tyred rollers. Sourced directly from Bomag, this part meets the original design and material specifications for the machines it serves. This coupling half is confirmed to fit models including the BW 213 D-5, BW 226 DH-5, BW 216 PDH-5, BW 202 AD-4, BW 177 DH-4, BW 219 PDH-5, BW 24 RH, BW 27 RH, and many additional BW-series variants across the -2, -3, -4, -40, -4i, -50, and -5 generations. With genuine OEM fitment, this part installs directly as a like-for-like replacement, restoring drivetrain coupling integrity without the guesswork of non-original components.
Key Features
- Genuine Bomag OEM Construction — manufactured to the exact material grade and dimensional tolerances required for drivetrain coupling applications, ensuring the mating faces and bore dimensions match the original assembly precisely.
- Direct Replacement Fit — this coupling half is engineered to align with the original mounting interface, allowing installation without machining, shimming, or modification to adjacent components.
- Broad BW-Series Coverage — fits an extensive range of Bomag single drum rollers, tandem rollers, and pneumatic tyred rollers across multiple generations, including the BW 213, BW 216, BW 219, BW 226, BW 177, BW 202, BW 184, BW 151, BW 141, BW 145, BW 154, BW 161, BW 180, BW 190, BW 211, BW 212, BW 214, BW 220, BW 225, BW 332, BW 24 RH, BW 25 RH, BW 27 RH, and C 825 C models.
- Drivetrain Power Transfer Restored — a worn or damaged coupling half leads to vibration, torque loss, and accelerated wear on connected shafts. Replacing it with an OEM part restores smooth, efficient power transfer between drivetrain components.
- Verified Part Number Traceability — ordering by Bomag part number 31112699 confirms you are receiving the correct half of the coupling assembly, eliminating the risk of receiving a mismatched or incompatible counterpart.
A coupling half is one of a matched pair of components that join two rotating shafts, transmitting torque from a drive source to a driven component while accommodating minor misalignment between the two. In Bomag rollers, the coupling assembly plays a critical role in connecting engine or hydraulic drive output to the drivetrain, ensuring consistent power reaches the drum or axle. When a coupling half wears, cracks, or becomes damaged, the result is vibration, loss of drive efficiency, and potential for sudden drivetrain failure — making timely replacement essential to maintaining compaction output and safe machine operation.
Part Details
| Part Number | 31112699 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Coupling Half |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 211 DE-40 | 00800913, 00818741 |
| Tandem Roller | BW 184 AD | 00810713, 00810715, 00817514 |
| Single Drum Roller | BW 177 D-3 | 00815310, 00817503 |
| Single Drum Roller | BW 213 D-3 | 00815320, 00815390, 00817523, 00817588 |
| Single Drum Roller | BW 213 DH-3 | 00815322, 00817526, 00817527, 00817528, 00817589 |
| Single Drum Roller | BW 212 D-3 | 00815326 |
| Single Drum Roller | BW 216 D-3 | 00815340, 00817214, 00817535 |
| Single Drum Roller | BW 178 D-3 | 00815515 |
| 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 | 00817491, 00817599 |
| Tandem Roller | BW 161 AC-2 | 00817492 |
| Tandem Roller | BW 161 AD-2 | 00817493, 00817494 |
| Tandem Roller | BW 164 AC-2 | 00817495 |
| Single Drum Roller | BW 177 DH-3 | 00817505, 00817751 |
| Single Drum Roller | BW 177 DH 3 | 00817506 |
| Single Drum Roller | BW 177 PDH-3 | 00817508 |
| Tandem Roller | BW 180 AD | 00817513 |
| Tandem Roller | BW 202 AD-2 | 00817516, 00817517 |
| Tandem Roller | BW 202 AHD-2 | 00817518 |
| Single Drum Roller | BW211D 3 | 00817520, 00817581, 00817649 |
| Single Drum Roller | BW212D 3 | 00817521 |
| Single Drum Roller | BW 213 PDH-3 | 00817530, 00817590 |
| Single Drum Roller | BW 214 DH-3 | 00817532, 00817592 |
| Single Drum Roller | BW 216 DH-3 | 00817537 |
| Single Drum Roller | BW 219 DH-3 | 00817540 |
| Single Drum Roller | BW 219 PDH-3 | 00817544 |
| Single Drum Roller | BW 225 D-3 | 00817546, 00817548 |
| Single Drum Roller | BW 225 | 00817549 |
| 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 |
| Single Drum Roller | BW177PDH 3 | 00817579 |
| Single Drum Roller | BW177DH-3 | 00817580 |
| Single Drum Roller | BW177D-3 | 00817586 |
| Single Drum Roller | BW 213 DH 3 VARIOCONTOL | 00817591, 00817605 |
| Tandem Roller | BW 184 AD-2 AM | 00817600 |
| Single Drum Roller | BW 211 PD-3 | 00817608 |
| Tandem Roller | BW 164 AD-2 | 00817640 |
| Tandem Roller | BW 161 AD-4 | 00817641, 00818481, 00818959, 00824003, 00824735 |
| Tandem Roller | BW 202 AD-4 | 00817642, 00818381, 00818961, 00824005 |
| Single Drum Roller | BW 216 DHC-3 | 00817643, 00817644 |
| Single Drum Roller | BW 211-PD-3 | 00817651 |
| Single Drum Roller | BW 177 DH-3 USA | 00817677 |
| Single Drum Roller | BW 177 PDH-3 USA | 00817679 |
| Tandem Roller | BW 141 AD-4 | 00817697, 00818561, 00818955, 00818999 |
| Tandem Roller | BW 154 AD-4 AM | 00817699, 00818447 |
| Single Drum Roller | BW 213 PDH-40 | 00817733 |
| Tandem Roller | BW 161 ADH-4 | 00817739 |
| Pneumatic Tyred Roller | BW 24 RH | 00817755, 00818457, 00818949, 00818951, 00824405 |
| Pneumatic Tyred Roller | BW 27 RH | 00817757, 00818315, 00818953, 00818997, 00824407 |
| Single Drum Roller | BW 177 DH-4 | 00817761, 00817765, 00818453, 00818543, 00824037, 00824133 |
| Single Drum Roller | BW 177 PDH-4 | 00817763, 00818541 |
| Single Drum Roller | BW 179 DH-4 | 00817767, 00818545, 00824137 |
| Single Drum Roller | BW 179 PDH-4 | 00817769, 00818549, 00824139 |
| Single Drum Roller | BW 211 D-4 | 00817771, 00817951, 00818127, 00824159, 00824389 |
| Single Drum Roller | BW 213 D-4 | 00817773, 00818293, 00824157, 00824387 |
| Single Drum Roller | BW 213 DH-4 | 00817775, 00817779, 00817781, 00818123, 00818125, 00818289, 00824039, 00824041, 00824143, 00824153 |
| Single Drum Roller | BW 213 PDH-4 | 00817777, 00818121, 00824145, 00824423 |
| Single Drum Roller | BW 213 DH-40 | 00817785 |
| Single Drum Roller | BW 214 DH-4 | 00817789, 00824147 |
| Single Drum Roller | BW 214 PDH-4 | 00817791, 00818345 |
| Single Drum Roller | BW 216 DH-4 | 00817793, 00818155, 00818849 |
| Single Drum Roller | BW 216 PDH-4 | 00817795, 00818157 |
| Single Drum Roller | BW 216 D-4 | 00817797, 00818351, 00824043 |
| Single Drum Roller | BW 219 DH-4 | 00817799, 00818163, 00818857 |
| Single Drum Roller | BW 219 PDH-4 | 00817807, 00818071, 00818859 |
| Single Drum Roller | BW 226 DH-4 | 00817809, 00817813, 00817815, 00817819, 00818049, 00818073, 00818861, 00818865, 00825077 |
| Single Drum Roller | BW 226 PDH-4 | 00817811, 00818075 |
| Single Drum Roller | BW 219 D-4i | 00817817 |
| Tandem Roller | BW 190 AD-4 | 00817823, 00818379, 00818965, 00824009 |
| Tandem Roller | BW 190 AD-4 AM | 00817825, 00818309, 00824021 |
| Single Drum Roller | BW 219 D-4 | 00817835, 00818095, 00818373, 00818853, 00824821 |
| Tandem Roller | BW 203 AD-4 AM | 00817837, 00818591, 00824019, 00825067 |
| Tandem Roller | BW 184 AD-2 | 00817841 |
| Tandem Roller | BW151AD 4 | 00817843 |
| Single Drum Roller | BW177DH 3 | 00817865 |
| Tandem Roller | BW 154 AD-4 | 00817901, 00818557 |
| Single Drum Roller | BW 212 D-30 | 00817907 |
| 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 |
| Single Drum Roller | BW 211 PD-4 | 00817939, 00818329, 00824161, 00824391 |
| Single Drum Roller | BW 211 D-40 | 00817941, 00818129, 00818371, 00818391, 00818875, 00824269 |
| Single Drum Roller | BW 212 D-40 | 00817943, 00818881, 00824279 |
| Single Drum Roller | BW 213 D-40 | 00817945 |
| Tandem Roller | BW 161 AC-4 | 00817947, 00818589, 00818967 |
| Single Drum Roller | BW 219 PD-4 | 00817949, 00818097, 00818375, 00818855 |
| Tandem Roller | BW 151 AC-4 AM | 00817953, 00818559, 00824025 |
| Single Drum Roller | BW 216 DHC-4 | 00818027 |
| Single Drum Roller | BW 214 DHC-4 | 00818029, 00818337 |
| Single Drum Roller | BW 213 DHC-4 | 00818031, 00818331 |
| Single Drum Roller | BW 179 DHC-4 | 00818033, 00818547 |
| Single Drum Roller | BW 177 DHC-4 | 00818035, 00818455 |
| Single Drum Roller | BW 226 DH-4i | 00818051, 00824227 |
| Single Drum Roller | BW 216 PD-4 | 00818053, 00818353, 00824155 |
| Single Drum Roller | BW 212 PD-40 | 00818061, 00818883 |
| Single Drum Roller | BW 213 PD-40 | 00818063 |
| Single Drum Roller | BW 211 PD-40 | 00818065, 00818319 |
| Single Drum Roller | BW 213 PDHC-4 | 00818117, 00818333 |
| Single Drum Roller | BW 214 PDHC-4 | 00818119 |
| Single Drum Roller | BW 177 D-40 | 00818165 |
| Single Drum Roller | BW 213 PD-4 | 00818167, 00818335 |
| Single Drum Roller | BW 177 DH-40 | 00818169 |
| Single Drum Roller | BW 177 PDH-40 | 00818171 |
| Pneumatic Tyred Roller | BW24RH | 00818279, 00818691 |
| Single Drum Roller | BW177PDH 5 | 00818281 |
| Single Drum Roller | BW 177 PDHC-4 | 00818283, 00818539 |
| Single Drum Roller | BW 179 PDHC-4 | 00818285 |
| Pneumatic Tyred Roller | BW 25 RH | 00818321 |
| Single Drum Roller | BW 216 PDHC-4 | 00818349 |
| Tandem Roller | BW 161 ADH-4 CHINA | 00818365 |
| Single Drum Roller | BW 213 DH 16 | 00818383, 00824151 |
| Single Drum Roller | BW211D 40 | 00818415 |
| Single Drum Roller | BW211PD 40 | 00818417 |
| Single Drum Roller | BW213DH 40 | 00818419 |
| Single Drum Roller | BW 213 DH 4 | 00818437 |
| Single Drum Roller | BW 177 D-4 | 00818451 |
| Tandem Roller | BW 151 AD-4 | 00818563, 00818957, 00824001 |
| Tandem Roller | BW 151 AC-4 | 00818565, 00819699, 00824011 |
| Single Drum Roller | BW177D 40 | 00818579 |
| Single Drum Roller | BW177PDH 40 | 00818585 |
| Tandem Roller | BW 203 AD-4 | 00818599, 00818963 |
| Single Drum Roller | BW 216 D-40 | 00818611 |
| Single Drum Roller | BW 214 D-4 | 00818651, 00824185 |
| Single Drum Roller | BW 216 PD-40 | 00818653 |
| Single Drum Roller | BW 218 D-40 | 00818671 |
| Single Drum Roller | BW 332 | 00818725 |
| Single Drum Roller | BW 211 D-50 | 00818869, 00824425, 00824701 |
| Single Drum Roller | BW 220 D-4 | 00818989 |
| Tandem Roller | BW 141 AD-5 | 00824049 |
| Tandem Roller | BW 154 AD-5 | 00824053 |
| Tandem Roller | BW 151 AD-5 AM | 00824055 |
| Tandem Roller | BW 141 AD-50 | 00824059 |
| Single Drum Roller | BW 177 D-50 | 00824087 |
| Single Drum Roller | BW 177 DH-50 | 00824089 |
| Single Drum Roller | BW 177 PDH-50 | 00824091 |
| Pneumatic Tyred Roller | BW 27 RH-4i | 00824131, 00824409 |
| Single Drum Roller | BW 215 D-40 | 00824167 |
| Single Drum Roller | BW 211 PD-50 | 00824195, 00824427, 00824703 |
| Single Drum Roller | BW 219 DH-4i | 00824221 |
| Single Drum Roller | BW 219 PDH-4i | 00824225 |
| Tandem Roller | BW 161 ADO-4 | 00824333, 00824335 |
| Tandem Roller | BW 161 AD-4 EU-Flex | 00824393 |
| Tandem Roller | BW 202 AD-4 EU-Flex | 00824395 |
| Tandem Roller | BW 203 AD-4 AM EU-Flex | 00824397 |
| Single Drum Roller | BW 212 D-40 BR | 00824413, 00824785 |
| Single Drum Roller | BW 211 D-4 EU-Flex | 00824429 |
| Single Drum Roller | BW 213 D-4 EU-Flex | 00824431 |
| Single Drum Roller | BW 213 DH-4 EU-Flex | 00824433 |
| Single Drum Roller | BW 213 DH-4BVC EU-Flex | 00824435 |
| Single Drum Roller | BW 211 D-4i | 00824437 |
| Single Drum Roller | BW 213 DH-4i | 00824439, 00824445, 00824447, 00824673, 00824675 |
| Single Drum Roller | BW 213 D-4i | 00824443, 00824671 |
| Single Drum Roller | BW 213 PDH-4i | 00824455, 00824685 |
| Single Drum Roller | BW 214 DH-4i | 00824459 |
| Single Drum Roller | BW 216 D-4i | 00824463, 00824693 |
| Single Drum Roller | BW 216 DH-4i | 00824467, 00824695 |
| Single Drum Roller | BW 216 PDH-4i | 00824469 |
| Single Drum Roller | BW 214 DH-4 EU Flex | 00824565 |
| Single Drum Roller | BW 211 D-5 | 00824571, 00824859, 00825241, 00826057, 00826575, 00826929, 00826931 |
| Single Drum Roller | BW 211 DH-5 | 00824573, 00826559, 00826905 |
| Single Drum Roller | BW 213 DH-5 | 00824575, 00824863, 00825983 |
| Single Drum Roller | BW 213 | 00824577, 00825991 |
| Single Drum Roller | BW 216 D-5 | 00824579, 00824869, 00825277, 00825993 |
| Single Drum Roller | BW 219 DH-5 | 00824581, 00824875, 00825223, 00825701, 00825851 |
| Single Drum Roller | BW 226-5 | 00824583, 00824883, 00825717 |
| Single Drum Roller | BW 213 DH 4I | 00824677, 00824679 |
| Single Drum Roller | BW 214 D-4i | 00824687 |
| Single Drum Roller | BW 216 PD-4i | 00824697 |
| Pneumatic Tyred Roller | BW 27 RH-4i BC | 00824723 |
| Single Drum Roller | BW 211 PDH-5 | 00824725, 00826563 |
| Single Drum Roller | BW 212 DH-5 | 00824727, 00826913 |
| Single Drum Roller | BW213DH P-5 | 00824729, 00825989 |
| Single Drum Roller | BW 213 PDH-5 | 00824731, 00825275, 00825985 |
| Single Drum Roller | BW 213-5 | 00824733, 00824867, 00825987 |
| Tandem Roller | BW203AD-4 | 00824739, 00826243 |
| Single Drum Roller | BW 213 D-5 | 00824761, 00824861, 00825271, 00826071, 00826917 |
| Single Drum Roller | BW 220 D-40 | 00824803 |
| Single Drum Roller | BW 212 D-5 | 00824811 |
| Single Drum Roller | BW 214 D-5 | 00824813, 00826359 |
| Single Drum Roller | BW 226 DH-5 | 00824815, 00824881 |
| Single Drum Roller | BW 226 DI-5 | 00824817, 00824975, 00825711 |
| Single Drum Roller | BW 226 RC-5 | 00824819 |
| Single Drum Roller | BW 216 DH-5 | 00824825, 00825997 |
| Single Drum Roller | BW 216 PDH-5 | 00824827 |
| Single Drum Roller | BW 219 D-5 | 00824829, 00824873, 00825219, 00825699, 00825849 |
| Single Drum Roller | BW 219-5 | 00824831, 00826787 |
| Single Drum Roller | BW 211 PD-5 | 00824841, 00825269, 00826561 |
| Single Drum Roller | BW 216 PD-5 | 00824845, 00824871 |
| Single Drum Roller | BW 219 PDH-5 | 00824849, 00824879, 00825705, 00825853 |
| Single Drum Roller | BW 226 PDH-5 | 00824851, 00825057, 00825229 |
| Single Drum Roller | BW 219 PD-5 | 00824877, 00825703 |
| Tandem Roller | BW 205 AD 4 | 00824889 |
| Single Drum Roller | BW 219 DH-4i EU-Flex | 00824967 |
| Single Drum Roller | BW 226 DH-4i EU-Flex | 00824969 |
| Single Drum Roller | BW 226 | 00824971 |
| Tandem Roller | BW 203 ADO-4 | 00825049 |
| Single Drum Roller | BW 211-40 | 00826367 |
| Single Drum Roller | BW 211 D-5 SL | 00826379, 00826703, 00826825 |
| Single Drum Roller | BW 213 D-5 SL | 00826383, 00826827 |
| Single Drum Roller | BW 213 D-5 PL | 00827113 |
| Single Drum Roller | BW 211 D-5 PL | 00827237, 00827249 |
| Single Drum Roller | BW 211 DH-5 PL | 00827239, 00827251 |
| Single Drum Roller | BW 211 PD-5 PL | 00827241 |
| Single Drum Roller | BW 211 PDH-5 PL | 00827243 |
| Single Drum Roller | BW 212 DH-5 PL | 00827259 |
| Single Drum Roller | BW 213-5 PL | 00827273 |
| Single Drum Roller | BW 213 DH | 00827275 |
| Single Drum Roller | BW 213 DH-5 PL | 00827277 |
| Single Drum Roller | BW 213 PDH-5 PL | 00827279 |
| Single Drum Roller | BW 216 D-5 PL | 00827281 |
| Single Drum Roller | BW 216 PDH-5 PL | 00827287 |
| Single Drum Roller | BW 219 D-5 PL | 00827291 |
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.
