The Bomag 05743434 Needle Cage is a genuine OEM component designed for the BT 58 tamper. Sourced directly from Bomag, this needle cage meets the same exacting specifications as the original part installed at the factory, ensuring a proper fit within the machine's drive mechanism. This component is the correct OEM replacement for BT 58 tampers requiring needle cage service.
Key Features
- Genuine OEM Precision — manufactured to Bomag's original tolerances, delivering the tight radial clearances a needle cage demands for smooth, low-friction rotation
- Direct Drop-In Replacement — engineered to the same dimensions as the original, allowing straightforward installation in the BT 58 drive assembly without modification
- Confirmed Fitment — verified for the Bomag BT 58 tamper; part number 05743434 matches the OEM catalog specification for this machine
- Protects Drive Shaft Life — a properly functioning needle cage minimizes surface wear on the shaft journal and housing bore, preserving the integrity of surrounding components
A needle cage is a compact radial bearing that uses slender cylindrical rollers — needles — retained in a thin-walled cage rather than an inner ring, allowing it to carry high radial loads in a small footprint. In a BT 58 tamper, this bearing supports the rotating or reciprocating shaft within the drive assembly, keeping rotational friction low and shaft alignment consistent. When a needle cage wears or loses rollers, increased play and metal-on-metal contact follow quickly, leading to accelerated shaft damage and loss of compaction efficiency.
Part Details
| Part Number | 05743434 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Needle Cage |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tamper | BT 58 | 00813216 |
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.
