Part-number card (generic family drawing, not a photo of the part).
BOMAG · Filters
Oil filter BOMAG 31780204
Short answer
The 31780204 is a BOMAG part: oil filter. Our records match it to the BW211D-40. We quote it in El Salvador and Guatemala: send us the part number and your machine's serial.
Quote or order it in your country
The part number is already in the message. Have your machine's serial handy.
El Salvador
Guatemala
What it does
Removes particles from the oil circulating in the system it serves. The part number defines which system and which machine it fits.
Part data
- Part number
- 31780204
- Brand
- BOMAG
- System
- Filters
- Catalog description
- ELEMENTO FILTR. ACEITE MOT
- Equivalents and supersessions
- No equivalents on record. If the number was superseded, your specialist gives you the current one.
Compatible models
- BW211D-40ConstruMarket After-sales maintenance plan (Guatemala, Jul-2024)
Within a model the part can change by serial number: confirm it with the serial on the data plate.
When to replace it
| Model | Interval |
|---|---|
| BW211D-40 | every 250 h |
Source: ConstruMarket After-sales maintenance plan (Guatemala, Jul-2024). Your machine's Operation and Maintenance Manual and working conditions (dust, fuel, load) come first.
Maintenance plansFrequently asked questions
How do I order the 31780204?
Pick your country under “Order it in your country” and message us on WhatsApp or with the form: the part number is already filled in. We confirm price and availability. We serve it in El Salvador and Guatemala.
Does the 31780204 fit my machine?
Our records match it to: BW211D-40. Within the same model the part can change by serial number, so send us the serial from the data plate and we confirm before quoting.
Is there an online price?
For now it is quoted: price depends on the country and same-day availability, and we give it to you in writing.
How often is the 31780204 replaced?
In our maintenance plan: BW211D-40, every 250 hours. Your machine's Operation and Maintenance Manual and working conditions always come first.