The Bomag 05794113 Pump Head is a genuine OEM component designed for a wide range of Bomag tandem rollers and pneumatic tyred rollers, including the BW 154, BW 161, BW 174, BW 202, BW 203, BW 190, BW 191, BW 205, BW 206, BW 141, BW 151 tandem roller series and the BW 27 RH-4i and BW 28 RH pneumatic tyred rollers. Sourced directly from Bomag, this pump head carries the same part number 05794113 used in the original factory build, ensuring a direct, like-for-like replacement. This component is the correct specification for both standard and AM (Americas Market) variants, as well as -4, -4i, -4f, -5, -50, and ADO generation machines covered in the fitment list.
Key Features
- Genuine OEM Hydraulic Precision — manufactured to Bomag's original hydraulic tolerances, ensuring proper pressure output and flow characteristics specific to this pump head application
- Broad Tandem Roller Coverage — fits an extensive range of Bomag tandem rollers across the BW 141, BW 151, BW 154, BW 161, BW 174, BW 190, BW 191, BW 202, BW 203, BW 205, and BW 206 series, plus BW 27 RH-4i and BW 28 RH pneumatic tyred rollers
- Direct OEM Replacement — matches the original pump head assembly in port configuration, mounting interface, and hydraulic connections, allowing installation without rework or adaptation
- Sustained Compaction Performance — a correctly functioning pump head maintains consistent hydraulic pressure to drive and vibration circuits; a worn or failed pump head leads to loss of compaction force, erratic drum behavior, or drive failure
- Multi-Generation and Variant Compatibility — verified to cover standard, AM, EU-Flex, ADO, AC, and ACP machine variants across generation designations -4 through -50, as listed in Bomag's fitment data for part number 05794113
The pump head is a core hydraulic component that forms the pressurizing section of the hydraulic pump assembly. It is responsible for drawing in hydraulic fluid and delivering it under pressure to the circuits that power the roller's drive system and vibratory drums. When the pump head wears or fails — through internal leakage, seal degradation, or mechanical damage to its porting surfaces — hydraulic pressure drops, resulting in reduced or lost propulsion and vibration output. Replacing this part with a genuine Bomag pump head restores the hydraulic system to its original operating condition, keeping the roller compacting at full efficiency across its working range.
Part Details
| Part Number | 05794113 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Pump Head |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 154 ACP-4 AM | 00818303, 00824719 |
| Tandem Roller | BW 154 ACP-4 | 00818305, 00824721 |
| Tandem Roller | BW 161 ADH-4 CHINA | 00818365 |
| Tandem Roller | BW 161 AD-4 | 00818959, 00824735 |
| Tandem Roller | BW 202 AD-4 | 00818961 |
| Tandem Roller | BW 203 AD-4 | 00818963 |
| Tandem Roller | BW 190 AD-4 | 00818965 |
| Tandem Roller | BW 161 AC-4 | 00818967 |
| Tandem Roller | BW 141 AD-5 | 00824049, 00825593 |
| Tandem Roller | BW 151 AD-5 | 00824051, 00825595 |
| Tandem Roller | BW 154 AD-5 | 00824053, 00825597 |
| Tandem Roller | BW 151 AD-5 AM | 00824055 |
| Tandem Roller | BW 151 AC-5 | 00824057 |
| Tandem Roller | BW 141 AD-50 | 00824059 |
| Tandem Roller | BW 174 AP-4i AM | 00824093, 00824627, 00825051 |
| Tandem Roller | BW 174 AP-4i | 00824095, 00824629, 00825053 |
| Tandem Roller | BW 161 AD-5 | 00824103, 00824647, 00824945 |
| Tandem Roller | BW 161 AC-5 | 00824109, 00824655, 00826605 |
| Tandem Roller | BW 161 AD-50 | 00824111 |
| Tandem Roller | BW 202 AD-50 | 00824113 |
| Pneumatic Tyred Roller | BW 27 RH-4i | 00824131 |
| Tandem Roller | BW 154 AP-4 AM | 00824177, 00824715 |
| Tandem Roller | BW 154 AP-4 | 00824179, 00824717 |
| Tandem Roller | BW 191 AD-5 | 00824281, 00825965 |
| Tandem Roller | BW 206 AD-5 | 00824283, 00825967 |
| Tandem Roller | BW 206 AD-5 AM | 00824287 |
| Tandem Roller | BW 206 AD-50 | 00824289 |
| Tandem Roller | BW 161 ADO-4 | 00824335 |
| Tandem Roller | BW 161 ADO-5 | 00824359, 00824657, 00824947 |
| Tandem Roller | BW 190 AD-5 | 00824361, 00824603, 00824651 |
| Tandem Roller | BW 190 ADO-5 | 00824363, 00824661, 00824949 |
| Tandem Roller | BW 154 AP-4i AM | 00824385 |
| 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 |
| Tandem Roller | BW 161 ADO-50 | 00824417 |
| Tandem Roller | BW 202 ADO-50 | 00824419 |
| Tandem Roller | BW 151 AD-50 | 00824501, 00824567 |
| Tandem Roller | BW 151 AC-50 | 00824503 |
| Tandem Roller | BW 174 AP-4 AM | 00824543 |
| Tandem Roller | BW 174 AP-4 | 00824545 |
| Tandem Roller | BW 154 AP-4i | 00824587 |
| Tandem Roller | BW 154 ACP-4i AM | 00824589, 00825383 |
| Tandem Roller | BW 191 ADO-5 | 00824599 |
| Tandem Roller | BW 206 ADO-5 | 00824601 |
| Tandem Roller | BW 202 AD-5 | 00824649, 00826599 |
| Tandem Roller | BW203AD-4 | 00824739, 00826243 |
| Tandem Roller | BW 161 AC-50 | 00824853 |
| Tandem Roller | BW 205 AD 4 | 00824889 |
| Tandem Roller | BW 174 AP-4f AM | 00824909 |
| Tandem Roller | BW 174 AP-4f | 00824911 |
| Pneumatic Tyred Roller | BW 28 RH | 00824957 |
| Tandem Roller | BW 203 ADO-4 | 00825049 |
| Tandem Roller | BW 203 AD-4 AM | 00825067 |
| Tandem Roller | BW 174 APO-4i | 00825099 |
| Tandem Roller | BW 174 ACP 4I AM | 00825103 |
| Tandem Roller | BW161AD 5 | 00825627, 00826591 |
| Tandem Roller | BW190AD 5 | 00825631, 00825641, 00826595, 00826597 |
| Tandem Roller | BW161AC 5 | 00825635 |
| Tandem Roller | BW161ADO 5 | 00825637, 00826593 |
| Tandem Roller | BW 202 ADO-5 | 00825639 |
| Tandem Roller | BW 174 AP-4v AM | 00825819 |
| Tandem Roller | BW 191 AD-5 AM | 00825969 |
| Tandem Roller | BW 206 ADO-50 | 00826103 |
| Tandem Roller | BW 174 APO-4f | 00826149 |
| Tandem Roller | BW 174 AP-5 | 00826323 |
| Tandem Roller | BW 174 ACP-5 AM | 00826325 |
| Tandem Roller | BW141AD 5 | 00827405 |
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.
