The Wacker Neuson Bearing Rod.50mm O.S. is a genuine OEM oversized connecting rod bearing designed for the DS720 diesel rammer and VPY1740 and VPY1750 diesel vibratory plate compactors. As a genuine Wacker Neuson part, the is produced to the same specifications as the original component, ensuring a proper fit and correct clearance within the engine's lower end. This.50mm oversize bearing is intended for use during an engine rebuild where the crankshaft journal has been machined undersize, restoring proper bearing-to-journal clearance. Confirm your machine's model number and crankshaft condition before ordering to ensure this oversize specification is the correct match for your repair.
Key Features
- Oversize Specification Accuracy — Manufactured at a .50mm oversize to restore correct oil clearance on a reground crankshaft journal, a critical tolerance for engine longevity.
- Genuine OEM Part — Sourced directly from Wacker Neuson, this bearing meets the original engineering requirements for the DS720 and VPY-series diesel engines.
- Engine Rebuild Application — Designed for use during a lower-end engine overhaul; drops into the connecting rod housing the same way as the original bearing for a straightforward installation.
- Broad Diesel Equipment Fitment — Compatible with the DS720 diesel rammer and VPY1740 and VPY1750 diesel vibratory plate compactors across multiple machine configurations.
- Protects Crankshaft and Rod Integrity — A correctly fitted rod bearing maintains the oil film that separates rotating surfaces; a worn or improperly sized bearing accelerates journal wear and can lead to catastrophic engine failure.
- Fuel System Safety Relevance — Proper bearing clearance directly affects oil pressure throughout the engine; insufficient pressure due to an incorrect bearing size can starve other engine components and create an unsafe operating condition.
The connecting rod bearing sits between the connecting rod journal of the crankshaft and the connecting rod itself, allowing the rod to rotate smoothly around the crankshaft as the piston moves up and down. It relies on a continuous film of pressurized engine oil to prevent metal-to-metal contact between these high-load surfaces. When a crankshaft journal is worn or has been machined during a rebuild, a standard-size bearing will no longer provide the correct clearance, making an oversize bearing like the 5000087435 necessary to restore proper fit, oil pressure, and engine performance. Without the correct bearing clearance, the engine will produce low oil pressure, excessive heat, and rapid wear that will ultimately result in engine failure.
Part Details
| Part Number | 5000087435 |
|---|---|
| Old Part Number | 0087435 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Bearing Rod .50mm O.S. |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Diesel Vibratory Rammer, 330mm /13in Shoe | DS720 | 5000008203 |
| Diesel Vibratory Plate | VPY1740 | 5000007126, 5000009082 |
| Diesel Vibratory Plate | VPY1750 | 5000007127, 5000009081 |
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.
