The Bomag 05887387 Magnetic Coil is a genuine OEM component designed for Bomag and HYPAC single drum rollers, including the BW 124 DH-3, BW 124 PDH-3, BW 145 D-3, BW 145 DH-3, BW 145 PDH-3, C 815 C, C 825 C, and later-generation BW 124 and BW 145 series machines. Sourced directly from Bomag, this magnetic coil carries the same specifications as the original unit installed at the factory, ensuring a correct electrical and mechanical match. This genuine OEM part confirms fitment across the BW 124 and BW 145 single drum roller lines through the DH-3, PDH-3, DH-4, PDH-4, DH-5, and PDH-5 variants, as well as the C 815 C and C 825 C single drum rollers.
Key Features
- OEM Electrical Specification — wound and rated to the original coil resistance and inductance spec, so solenoid engagement is consistent and predictable across operating conditions
- Direct Drop-In Replacement — matches the original mounting interface and connector configuration, allowing installation without reworking brackets or wiring
- Broad Single Drum Roller Coverage — fits BW 124 DH-3, BW 124 PDH-3, BW 124 DH-4, BW 124 PDH-5, BW 145 D-3, BW 145 DH-3, BW 145 PDH-3, C 815 C, C 825 C, and additional BW 124 and BW 145 variants
- Solenoid Circuit Integrity — a correctly functioning magnetic coil maintains clean, full-strength actuation of the solenoid valve; a failed or degraded coil causes erratic engagement, stuck valves, or complete loss of the controlled hydraulic or fuel function
- Fuel System Safety Relevance — where this coil controls a fuel shutoff solenoid, proper coil output is essential for reliable engine start and safe shutdown; using an out-of-spec coil can compromise engine stop function
A magnetic coil is the electromagnetic winding that surrounds a solenoid plunger, generating the magnetic field needed to pull or push the plunger when current is applied. On single drum rollers, magnetic coils are commonly used to actuate fuel shutoff valves, hydraulic control valves, or other electrically operated functions. When the coil degrades — through heat cycling, moisture ingress, or winding failure — the solenoid loses actuation force or stops responding entirely, causing the controlled system to malfunction or preventing the engine from shutting down properly. Replacing the coil with a Bomag OEM unit restores the correct electromagnetic output and ensures the solenoid operates as designed.
Part Details
| Part Number | 05887387 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Magnetic Coil |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Single Drum Roller | BW 124 DH-3 | 00817464, 00817634 |
| Single Drum Roller | BW 124 PDH-3 | 00817465 |
| 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 |
| 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 |
| Single Drum Roller | BW 145-DH-3 | 00817929 |
| Single Drum Roller | BW 124 DH-4 | 00818295 |
| 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 | BW145D 40 | 00818935, 00818937 |
| Single Drum Roller | BW145PDH 40 | 00818943 |
| Single Drum Roller | BW 124 DH-5 | 00825733 |
| Single Drum Roller | BW 124 PDH-5 | 00825735 |
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.
