The Wacker Neuson Reservoir is a genuine OEM component designed for the BL744ch, BL744h, BL742h, BL744c, BL744 EX, and BL742 EX Backhoe Loader series. As a direct OEM replacement, it is manufactured to the same standards as the original part that left the factory, ensuring correct capacity, port configuration, and mounting geometry. This reservoir fits across the full BL700-series Backhoe Loader lineup, making it a straightforward like-for-like swap for any of those machines. If you are restoring fluid system integrity or replacing a damaged unit, part number is the correct OEM choice.
Key Features
- OEM-Matched Capacity and Port Layout — Manufactured to the exact volume and port specifications of the original reservoir, ensuring correct fluid levels and proper line connections without adaptation.
- Direct-Fit Replacement — Matches the original mounting footprint and bracket points on BL700-series machines, dropping in where the original reservoir sat.
- Broad BL700-Series Compatibility — Verified fitment across the BL744ch, BL744h, BL742h, BL744c, BL744 EX, and BL742 EX Backhoe Loaders from Wacker Neuson.
- Fluid System Integrity Restored — A correctly sized and sealed reservoir maintains consistent fluid supply to the hydraulic or cooling circuit, preventing pressure fluctuations and circuit starvation that cause component wear.
- Genuine Wacker Neuson OEM Part — Sourced directly through the Wacker Neuson parts chain under part number 5100032674, confirming authenticity and traceability.
A reservoir stores and supplies fluid — hydraulic oil, coolant, or another operating fluid — to a circuit within the machine, acting as the central holding point that keeps the system primed and operating at the correct level. It also allows fluid to expand and contract with temperature changes and, in hydraulic applications, helps dissipate heat and release entrained air from the returning fluid. When a reservoir cracks, leaks, or becomes damaged, fluid levels drop, pressure consistency suffers, and downstream components such as pumps, cylinders, or coolers can be starved or overworked, leading to accelerated wear or outright failure.
Part Details
| Part Number | 5100032674 |
|---|---|
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Reservoir |
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.
