Bushing (Plastic) | WP1550

The Wacker Neuson Bush is a genuine OEM component designed for the DPU, BPU, VP, and WP series reversible and single-direction vibratory plate compactors. Sourced directly from Wacker Neuson, this bush meets the exact dimensional and material specifications of the original part. It is confirmed compatible across a wide range of models including the DPU6555, DPU5545, DPU4545, DPU4045, BPU5545, BPU4045, VP1030, VP1135, VP1340, VP1550, VP2050, WP1540, and WP1550 series. Ordering by part number ensures you receive the correct bush for your machine without guesswork.

Key Features

• Genuine OEM Material Integrity — Manufactured to the original hardness and dimensional tolerance required for a press-fit or bearing-surface bush in vibratory plate applications, where off-spec material accelerates wear.
• Direct Drop-In Replacement — Matches the original bore diameter, outer diameter, and length so it seats correctly in the housing without re-machining or shimming.
• Broad Compactor Compatibility — Fits DPU6555, DPU5545, DPU4545, DPU4045, BPU5545, BPU4045, VP and WP series plates, covering both reversible diesel and single-direction gasoline compactors.
• Sustains Vibration Mechanism Alignment — A correctly fitted bush maintains shaft and exciter alignment under continuous high-frequency vibration; a worn bush allows lateral play that accelerates bearing and housing damage throughout the drivetrain.
• Verified Wacker Neuson Part Number — Part number 5100004367 is the authorised Wacker Neuson reference for this bush across all listed model variants, including US, EU, and AP regional configurations.

A bush is a plain bearing or sleeve insert that provides a low-friction, wear-resistant interface between two moving or press-fitted components — typically a rotating shaft and its housing. In vibratory plate compactors, bushes are subject to constant high-frequency loading from the exciter mechanism, making material quality and dimensional accuracy critical to service life. When a bush wears beyond its service limit, excessive play develops at the shaft, leading to vibration imbalance, accelerated wear of surrounding components, and eventual mechanical failure of the compaction assembly.

Part Details

Compatibility & Fitment

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.