Bomag 330100043 Test Connection

The Bomag 330100043 Test Connection is a genuine OEM component designed for Bomag BM-series cold milling machines and BF-series pavers, including the BM 1200/30, BM 1300/30, BF 600, BF 691, BF 222, and BF 223 C families. As a direct Bomag OEM part, this test connection is manufactured to the same specification as the original, ensuring accurate, dependable diagnostics on your equipment. Confirmed fitment spans a broad range of Bomag cold milling machines and pavers, making part number 330100043 a straightforward, confident choice for service technicians and fleet managers alike.

Key Features

• Genuine OEM Construction — manufactured by Bomag to the exact specification of the original test connection, ensuring correct port sizing, thread form, and pressure rating for accurate hydraulic or fluid circuit diagnostics
• Direct Service Fit — installs directly into the designated test point on compatible Bomag machines with no adaptation, matching the original connector interface precisely
• Broad Equipment Coverage — confirmed fit across Bomag BM-series cold milling machines (including BM 1200/30, BM 1300/30, BM 2000/60-2, and BM1000/30-2 variants) and BF-series pavers (including BF 600, BF 691, BF 222 C, and BF 223 C models)
• Diagnostic Accuracy — a correctly seated test connection provides a reliable, leak-free port for pressure gauges and diagnostic tools, so technicians get accurate readings rather than false data caused by a worn or leaking fitting
• Correct Tool for Critical Systems — hydraulic and fluid system diagnostics depend on an uncompromised test point; using the correct OEM-spec connection prevents contamination and protects system integrity during service procedures

A test connection is a purpose-built diagnostic fitting installed at key points within a machine's hydraulic or fluid system. It provides a sealed, pressure-rated port where a technician can attach a gauge or diagnostic instrument to read live system pressure without opening the circuit or risking contamination. When a test connection is worn, damaged, or leaking, pressure readings become unreliable, making fault diagnosis difficult and potentially masking underlying system problems. Keeping this fitting in good condition is a straightforward but essential part of maintaining accurate service capability on Bomag cold milling machines and pavers.

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.