The Wacker Neuson Shuttle Disk is a genuine OEM component designed for the BL744ch, BL744h, BL742h, BL744c, BL744 EX, and BL742 EX Backhoe Loader series. As a factory-sourced part, the is manufactured to the exact tolerances and material specifications required by these machines, ensuring consistent performance with every install. This disk drops in as a direct replacement, matching the original mounting configuration without modification. If you're servicing any of the BL700-series Wacker Neuson backhoe loaders, this is the correct OEM part for the job.
Key Features
- OEM-Grade Friction Material — Sourced directly from Wacker Neuson, this shuttle disk meets the exact wear-resistance and torque-transfer characteristics specified for BL-series backhoe loader transmissions.
- Direct-Fit Replacement — Engineered to match the original disk's dimensions and spline or interface geometry, so it seats correctly the first time without rework or adaptation.
- Broad BL-Series Compatibility — Confirmed fitment across the BL744ch, BL744h, BL742h, BL744c, BL744 EX, and BL742 EX Backhoe Loaders under a single part number.
- Smooth Direction Changes Under Load — A properly functioning shuttle disk allows clean, controlled forward-to-reverse transitions; a worn disk causes slippage, hesitation, and loss of drive response.
- Drivetrain Protection — Correct disk engagement prevents heat buildup and undue stress on adjacent transmission components, extending the service life of the surrounding drivetrain.
The shuttle disk is a key component in the transmission system of a backhoe loader, responsible for engaging and disengaging drive as the operator shifts between forward and reverse — a movement that happens repeatedly throughout a working day. It works by clamping under hydraulic pressure to transfer torque smoothly through the drivetrain during directional changes. When the disk wears thin or becomes glazed, the result is slipping, delayed engagement, or a complete loss of drive in one direction, all of which bring work to a halt and put additional strain on the transmission.
Part Details
| Part Number | 5100032730 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Shuttle Disk |
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.
