Bomag 05903214 Combination Radiator

The Bomag 05903214 Combination Radiator is a genuine OEM component designed for Bomag BW 211, BW 212, BW 213, BW 214, and BW 215 series single drum rollers. As a direct factory replacement, this combination radiator meets the same engineering standards as the original unit — ensuring the cooling system performs exactly as Bomag intended. This part is confirmed to fit the BW 211 D-4, BW 211 D-40, BW 211 PD-4, BW 211 PD-40, BW 212 D-40, BW 212 PD-40, BW 213 D-4, BW 213 D-40, BW 213 D-4, BW 213 DHC-4, BW 213 PD-4, BW 213 PD-40, BW 213 PDHC-4, BW 214 DHC-4, BW 214 PDHC-4, and BW 215 D-40 single drum rollers. Sourcing a genuine OEM part number 05903214 eliminates the guesswork and keeps your machine running at the right operating temperature.

Key Features

• Genuine OEM Cooling Integrity — engineered to Bomag's original thermal specifications, delivering the same coolant flow rate and heat rejection capacity as the factory-installed unit
• Drop-In Replacement — mounts to the existing brackets and connects to OEM hose fittings on compatible single drum rollers with no reworking of the cooling circuit
• Broad BW-Series Coverage — fits BW 211, BW 212, BW 213, BW 214, and BW 215 single drum rollers across multiple variants, including D-4, D-40, PD-4, PD-40, DHC-4, and PDHC-4 configurations
• Engine Protection at Full Load — a fully functional combination radiator keeps coolant temperatures stable during sustained compaction passes, preventing heat-related engine stress and protecting critical engine components
• OEM Part Number Assurance — ordering by part number 05903214 confirms you receive the exact assembly specified by Bomag for these machines, with no substitutions or dimensional compromises

The combination radiator on a Bomag single drum roller serves as the central heat exchanger for the engine's cooling system, dissipating heat absorbed from the engine block and keeping coolant temperatures within the safe operating range. On machines that work hard under load — like the BW 213 and BW 214 series single drum rollers during continuous soil compaction — a damaged or degraded radiator can cause coolant temperatures to climb rapidly, triggering thermal shutdowns or, in severe cases, causing engine damage. Replacing a worn or leaking unit with a genuine OEM combination radiator restores full cooling capacity and protects the drivetrain across the entire working day.

Part Details

Compatibility & Fitment

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.