The Bomag 87190133 Scraper Support is a genuine OEM component designed for BW 170 and BW 174 series tandem rollers, including the BW 170 AD, BW 170 AD-2 AM, BW 170 AP AM, BW 174 AC, BW 174 AD, BW 174 AC-2, BW 174 AD-2, BW 174 AP, BW 174 ACP, and their AM variants. As a factory-sourced replacement, this scraper support is manufactured to the same standards as the original, ensuring a direct, hassle-free installation. If your machine's scraper is showing wear, misalignment, or reduced contact, replacing the scraper support restores proper drum-cleaning performance across your BW 174 or BW 170 tandem roller fleet.
Key Features
- Genuine OEM Construction — factory-sourced from Bomag with the correct material grade and geometry for consistent scraper contact and drum protection on tandem rollers
- Direct Replacement Fit — engineered to match the original mounting points, so the scraper assembly installs cleanly without rework or modification
- Broad BW 170 and BW 174 Series Coverage — confirmed fitment across BW 170 AD, BW 174 AC, BW 174 AD, BW 174 AP, BW 174 ACP, BW 174 AC-2, BW 174 AD-2, and their AM variants
- Drum Cleanliness Maintained — a sound scraper support holds the scraper blade at the correct angle against the drum; a failed or cracked support allows material buildup that compromises mat finish and asphalt compaction quality
- Exact Part Number Sourcing — ordering by part number 87190133 ensures you receive the correct support bracket for your specific BW 170 or BW 174 tandem roller configuration
The scraper support is the structural bracket that holds the scraper blade firmly against the drum surface on a tandem roller. It positions the blade at the precise angle needed to continuously strip asphalt, debris, and material from the drum as it rotates, preventing buildup that would otherwise transfer to the mat and leave marks or irregular compaction. When the scraper support cracks, bends, or loses its mounting integrity, the blade loses consistent contact with the drum — allowing material to accumulate, reducing surface quality, and accelerating drum wear.
Part Details
| Part Number | 87190133 |
|---|---|
| Brand | Bomag |
| Part Type | Genuine OEM |
| Description | Scraper Support |
Compatibility & Fitment
| Name | Model | Machine Number |
|---|---|---|
| Tandem Roller | BW 170 AD | 00817498 |
| Tandem Roller | BW 174 AC | 00817499 |
| Tandem Roller | BW 174 AC AM | 00817500 |
| Tandem Roller | BW 174 AD | 00817501 |
| Tandem Roller | BW 174 AD AM | 00817502 |
| Tandem Roller | BW 174 AD-2 AM | 00817693 |
| Tandem Roller | BW 174 AD-2 | 00817695 |
| Tandem Roller | BW 174 AC-2 | 00817712 |
| Tandem Roller | BW 174 AC-2 AM | 00817714 |
| Tandem Roller | BW 170 AD-2 AM | 00817716 |
| Tandem Roller | BW 174 AP-AM | 00818343, 00818537 |
| Tandem Roller | BW 174 ACP-AM | 00818355, 00818535 |
| Tandem Roller | BW 174 AP | 00818395, 00818517 |
| Tandem Roller | BW 170 AP AM | 00818515 |
| Tandem Roller | BW 174 ACP | 00818519 |
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.
