The Wacker Neuson Bonnet Complete is a genuine OEM component designed for the AR 64 series external concrete vibrators and AP1850/AP1840 series battery-powered vibratory plate compactors. As a direct factory replacement, this part ships with the exact fitment specifications required for the AR 64/4,5/042, AR 64/6/042, AR 64/6/055, AR 64/6/115, AR 64/6/250, AP1850we, AP1850e, AP1840we, and AP1840e models. Being a genuine Wacker Neuson part means you get the correct housing geometry, material grade, and fastener interface right out of the box. Confirm your model number before ordering to ensure a correct match.
Key Features
- Genuine OEM Housing Integrity — Manufactured to Wacker Neuson's original material and dimensional specifications, ensuring the bonnet seats and seals correctly around the vibrator or compactor motor assembly.
- Direct Drop-In Replacement — Engineered to align with original mounting points and fastener patterns on AR 64 series external vibrators and AP1850/AP1840 series vibratory plates, making the swap straightforward.
- Broad Series Fitment — Covers multiple AR 64 external vibrator variants (042, 055, 115, 250 Hz configurations) as well as AP1850we, AP1850e, AP1840we, and AP1840e battery-powered compaction plates.
- Protects Internal Drive Components — A correctly fitted bonnet keeps contaminants, moisture, and debris away from internal eccentric and motor components, preserving vibration output and service life.
- Structural Enclosure Accuracy — The bonnet forms a key part of the outer housing assembly; an ill-fitting or damaged bonnet can compromise vibration transfer efficiency and lead to accelerated wear on internal components.
The bonnet is the outer protective housing cover that encloses the internal working components of a vibrator or compactor motor assembly. It shields the eccentric weights, bearings, and motor elements from physical damage, dust, and moisture during operation — both in wet concrete environments typical of external vibrators and in outdoor compaction applications. When the bonnet is cracked, improperly seated, or missing, internal components are exposed to contamination and impact, which can rapidly degrade bearing surfaces and reduce the machine's vibration output or cause premature failure.
Part Details
| Part Number | 5000219023 |
|---|---|
| Old Part Number | 0219023 |
| Brand | Wacker Neuson |
| Part Type | Genuine OEM |
| Description | Bonnet Complete |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| AR 64/6/042 | AR 64/6/042 | 5100004216 |
| AR 64/6/250 | AR 64/6/250 | 5100004223 |
| AP1850we | AP1850we | 5100038311 |
| AP1850e | AP1850e | 5100038319 |
| AP1840we | AP1840we | 5100042938 |
| AP1840e | AP1840e | 5100042939 |
| External vibrator AR 64/4,5/042 | AR 64/4,5/042 | 5100004214 |
| External vibrator AR 64/6/055 | AR 64/6/055 | 5100004217 |
| External vibrator AR 64/6/115 | AR 64/6/115 | 5100004219 |
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.
