Bomag 05546107 Screw Plug with Seal

The Bomag 05546107 Screw Plug with Seal is a genuine OEM component designed for an exceptionally wide range of Bomag equipment, including cold milling machines such as the BM 1000/35 and BM 2500/75, pavers including the BF 600 P-3 S 500 and BF 800 C-3 S 600, tandem rollers, single drum rollers, pneumatic tyred rollers, refuse and landfill compactors, soil compactors, trench compactors, and recyclers/stabilizers. As a direct OEM replacement, this screw plug with seal installs to the original specification without adaptation, ensuring a fluid-tight close on threaded service ports and drain points across all covered machines. Sourced directly from Bomag, part number 05546107 matches the thread form, hex drive size, and integrated seal of the original component.

Key Features

• Genuine OEM Sealing Integrity — manufactured to Bomag's exact thread pitch and seal-compression specification, ensuring a leak-free close on hydraulic, lubrication, and fluid service ports across all covered equipment classes
• Drop-In Replacement — this screw plug with seal threads directly into the original port without rework, matching the OEM hex drive size and seat geometry of part number 05546107
• Broad Bomag Fleet Coverage — fits cold milling machines including the BM 1000/35, BM 2500/75, and BM 2200/75; pavers including the BF 800 C-3 S 600 and BF 600 P-3 S 500; tandem and single drum rollers across the BW series; pneumatic tyred rollers; BC-series refuse/landfill and soil compactors; the BMP 851 trench compactor; and MPH- and RS-series recyclers/stabilizers
• Fluid Containment You Can Count On — a failed or cross-threaded plug exposes hydraulic and lubrication circuits to contamination and fluid loss; this OEM part restores proper containment and keeps service intervals on schedule
• Fuel and Hydraulic System Safety — correct thread engagement and a properly compressed seal prevent pressurized fluid leaks that can create fire or slip hazards on and around the machine

A screw plug with seal closes threaded access or drain ports in hydraulic systems, gearboxes, fuel systems, and lubrication circuits. The integrated seal — whether a bonded washer or a soft-metal or elastomeric ring — compresses against the port face when the plug is torqued to specification, forming a leak-free barrier that holds under operating pressure and temperature. When the plug is worn, cross-threaded, or its seal is compromised, fluid seeps or sprays from the port, leading to contamination ingress, fluid loss, and potential fire risk from fuel or hydraulic fluid contacting hot surfaces. Replacing a degraded plug with a correct OEM part restores the sealed circuit and prevents progressive damage to the components downstream.

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.

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