Bomag 330553442 Seal Kit

The Bomag 330553442 Seal Kit is a genuine OEM component designed for Bomag BM1300/30, BM1200/30, BM1000 30-2, BM1200 30-2, BM1300/30-2, BM1300 30-2, and BM1300/30-T3 cold milling machines. Sourced directly from Bomag, this seal kit delivers the exact material grades, dimensions, and tolerances specified for these machines — no guesswork on compatibility. If your cold milling machine is showing signs of fluid weeping, contamination ingress, or pressure loss, replacing worn seals with part number 330553442 restores the hydraulic and mechanical integrity the machine depends on.

Key Features

• OEM Sealing Material Grade — manufactured to Bomag's own compound and compression specifications, ensuring correct sealing pressure and resistance to hydraulic fluid, heat, and abrasion on cold milling equipment
• Complete Kit, Ready to Install — all seals required for the service interval are included in a single kit, so technicians have every component on hand before opening the machine
• Confirmed Fitment Across the BM Series — verified for the BM1300/30, BM1200/30, BM1000 30-2, BM1200 30-2, BM1300/30-2, BM1300 30-2, and BM1300/30-T3 cold milling machines
• Hydraulic System Integrity Restored — worn or cracked seals allow fluid loss and contamination that can lead to component damage; a fresh seal kit brings pressure circuits back to operating spec
• Genuine Bomag OEM Part — supplied as an authorized Bomag replacement, so the part number, configuration, and material match the original equipment exactly

A seal kit consolidates the elastomeric and dynamic seals used throughout a specific hydraulic or mechanical assembly in the cold milling machine. These seals prevent fluid from escaping pressurized circuits and keep contaminants out of precision components such as hydraulic cylinders, pumps, and motors. When seals degrade — through heat cycling, age, or mechanical wear — fluid loss and contamination follow quickly, putting downstream components at risk and reducing the machine's cutting performance. Replacing the full set of seals at the correct service interval, using a genuine kit like the Bomag 330553442, keeps hydraulic pressure where it belongs and extends the service life of the surrounding assembly.

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.