The Wacker Neuson Lock Ring is a genuine OEM component designed for the BL744ch, BL744h, BL744c, and BL744 EX Backhoe Loaders. As a factory-sourced part, it is manufactured to the exact specifications Wacker Neuson requires for proper fit and function within these machines. Confirm your model against the fitment list — this lock ring covers all four variants of the BL744 series.
Key Features
- Exact-Spec Retention Geometry — Manufactured to OEM dimensional tolerances, ensuring the ring seats and locks consistently without slop or misalignment.
- Genuine Wacker Neuson Part — Sourced directly from Wacker Neuson, this is the same lock ring installed at the factory — not an approximation of it.
- BL744 Series Coverage — Fits BL744ch, BL744h, BL744c, and BL744 EX Backhoe Loaders, consolidating fitment across the full BL744 model family.
- Secure Component Retention — A correctly functioning lock ring keeps connected components firmly in position under load and vibration; a worn or failed ring allows unwanted movement that accelerates wear on surrounding parts.
- Drop-In Replacement — Replaces the original part on a direct swap basis, matching the existing mounting interface with no rework needed.
A lock ring is a fastening or retaining component used to hold an assembly, shaft, or fitting securely in position, preventing axial movement or unintentional disassembly during operation. On backhoe loaders, these rings are typically found in hydraulic, drivetrain, or attachment pivot assemblies where maintaining precise component positioning is critical to safe and consistent machine performance. When a lock ring becomes worn, cracked, or deformed, it can no longer maintain the clamping or retention force required, leading to component looseness, accelerated wear on adjacent parts, or functional failure of the assembly it secures.
Part Details
| Part Number | 5100033569 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Lock Ring |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| BL744ch Backhoe Loader | BL744ch | 5100031800 |
| BL744h Backhoe Loader | BL744h | 5100031801 |
| BL744c Backhoe Loader | BL744c EX | 5100031803 |
| BL744 EX Backhoe Loader | BL744 EX | 5100031804 |
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.
