The Wacker Neuson Bush is a genuine OEM Bush designed for the BL744ch, BL744h, BL742h, BL744c, BL744 EX, and BL742 EX Backhoe Loader series. As a direct OEM part, it is manufactured to the same tolerances and material specifications as the original component fitted at the factory. This Bush is confirmed compatible across the full BL700-series Backhoe Loader range, making it a straightforward, no-guesswork replacement for operators and service technicians. Stocking the correct OEM part means your repair is completed right the first time, using the exact component Wacker Neuson specifies for this application.
Key Features
- OEM-Grade Material Tolerance — Manufactured to the same bore diameter and material hardness as the original, ensuring correct load transfer and wear resistance at the pivot point.
- Drop-In Replacement — Matches the original bore, outer diameter, and length for straightforward press-in installation with no machining or modification to the housing.
- Broad BL700-Series Fitment — Confirmed for BL744ch, BL744h, BL742h, BL744c, BL744 EX, and BL742 EX Backhoe Loaders under part number 5100032639.
- Sustained Pivot Performance — A correctly fitted Bush maintains tight articulation control in loader and backhoe linkages; a worn Bush causes sloppy movement, accelerated pin wear, and loss of digging precision.
- Genuine Wacker Neuson Part — Sourced directly through the Wacker Neuson OEM supply chain, so the part number, dimensions, and material grade are exactly as specified for the BL700 platform.
A Bush is a cylindrical sleeve, typically made from hardened steel or a wear-resistant composite, that lines a pivot or pin bore to reduce friction and absorb the lateral and rotational loads generated during machine operation. In a Backhoe Loader, bushes are found throughout the loader arm, backhoe boom, and dipper stick pivot points, where they protect the structural pin and bore from direct metal-to-metal contact. When a Bush wears through or seizes, it causes excessive play in the linkage, uneven stress on surrounding components, and degraded control responsiveness — left unaddressed, this accelerates damage to the pins and the parent structure itself.
Part Details
| Part Number | 5100032639 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Bush |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BL744ch Backhoe Loader | BL744ch | 5100031800 |
| BL744h Backhoe Loader | BL744h | 5100031801 |
| BL742h Backhoe Loader | BL742h | 5100031802 |
| BL744c Backhoe Loader | BL744c EX | 5100031803 |
| BL744 EX Backhoe Loader | BL744 EX | 5100031804 |
| Backhoe Loader | BL742 EX | 5100031805 |
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.
