The Bomag 343029054 Radiator Cap is a genuine OEM component designed for Bomag BF 600 and BF 691 series pavers. Sourced directly from Bomag, this radiator cap matches the exact pressure specification required by the cooling system on these machines. It fits a wide range of BF 600 C and BF 600 P paver variants — including HCE, HCG, HSE, and HSG configurations — as well as BF 691 C and BF 691 C-HSE, BF 691 C-HB, BF 691 P-HSE pavers. As a genuine OEM part, it carries the correct pressure rating and seal profile from the factory, ensuring proper coolant system integrity with no guesswork on fitment.
Key Features
- OEM-Correct Pressure Rating — manufactured to the exact pressure specification Bomag engineers set for BF 600 and BF 691 series paver cooling systems, ensuring the cap vents and seals at the right threshold
- Exact-Match Seal Profile — the cap's sealing surface matches the factory filler neck geometry on covered BF-series pavers, installing directly without modification to collar, neck, or mounting interface
- Broad BF-Series Coverage — fits BF 600 C HCE, BF 600 C HCG, BF 600 C HSE, BF 600 C HSG, BF 600 C-E, BF 600 C-G, BF 600 P HCE, BF 600 P HCG, BF 600 P HSE, BF 600 P-E, BF 691 C, BF 691 C-HSE, BF 691 C-HB, BF 691 P-HSE pavers
- Coolant System Protection — a correctly rated radiator cap maintains the system's pressurized boiling point, protecting the engine against overheating on long paving runs in high-ambient conditions
- Genuine Bomag OEM Part — supplied under the original Bomag part number 343029054, giving you confidence that the cap matches the design intent for your specific paver variant
The radiator cap seals the cooling system and controls the pressure at which coolant circulates through the engine and radiator. By maintaining the correct pressure, it raises the coolant's effective boiling point, protecting the engine from heat damage during sustained operation. A worn or faulty cap that fails to hold pressure can cause coolant loss, overheating, and potential engine damage — making this a small but critical component in the health of any Bomag BF-series paver's cooling system.
Part Details
| Part Number | 343029054 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Radiator Cap |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Paver | BF 600 P HCE | 00800631, 00800721 |
| Paver | BF 600 C HCE | 00800633 |
| Paver | BF 600 C HCG | 00800635 |
| Paver | BF 600 C HSG | 00800637 |
| Paver | BF 600 C HSE | 00800639 |
| Paver | BF 600 P HCG | 00800641 |
| Paver | BF 600 P HSE | 00800645 |
| Paver | BF 600 C-E | 00800651 |
| Paver | BF 600 P-E | 00800653 |
| Paver | BF 600 C-G | 00800655 |
| Paver | BF 691 C | 00800661 |
| Paver | BF 691 C-HSE | 00800689 |
| Paver | BF 691 P-HSE | 00800691 |
| Paver | BF 691 C-HB | 00800703 |
| Paver | BF 691P-HSE | 00800705 |
| Paver | BF 600P HSE | 00800719, 00800727, 00824239 |
| Paver | BF 600C HCE | 00800725, 00800733 |
| Paver | BF 600P HCE | 00800729 |
| Paver | BF 600C HSE | 00800731 |
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.
