Single model · Deutz F2L511
Deutz F2L511
The small end of the air-cooled range with its own listed table: a 2-cylinder direct-injection engine rated from 13.6 kW at 1,500 rpm to 25.7 kW at 3,000 rpm.
The F2L511 is the listed single model of the FL511 family, the smallest air-cooled family in the catalogue at 6.8–25.7 kW. Its own page in the catalogue carries a proper small-engine table: 2 cylinders, direct injection, bore and stroke of 100 × 105 mm, and a rating span from 13.6 kW at 1,500 rpm up to 25.7 kW at 3,000 rpm quoted as a 15-minute rating. The catalogue presents the model as its 30 hp page.
Small engines are bought for small, specific jobs — compact machines, pumps, gensets and auxiliary drives — and they are mis-bought when the rating basis is ignored. The 25.7 kW figure is explicitly a 15-minute rating at 3,000 rpm; it promises no continuous output at that speed. State your duty cycle in the enquiry so the quoted configuration matches the work.
Listed range at a glance
| Model / line | Details on record |
|---|---|
| Configuration | 2-cylinder · direct injection (as listed) |
| Bore × stroke | 100 × 105 mm |
| Rating span | 13.6 kW at 1,500 rpm to 25.7 kW at 3,000 rpm |
| Rating basis note | The 25.7 kW top figure is listed as a 15-minute rating — state your duty cycle when enquiring |
| Family | FL511 air-cooled family · listed band 6.8–25.7 kW |
Specifying the F2L511
Give three things: the driven equipment, the working speed, and the duty pattern (continuous, intermittent, or short bursts). With those fixed, state the row you are working from and have its basis confirmed: the whole listed span — 13.6 kW at 1,500 rpm up to 25.7 kW at 3,000 rpm — is quoted as a 15-minute rating, so no row of it states a continuous output. If your application runs continuously, ask what output the model is rated for on a continuous basis before you order.
For replacements, the F2L511's listed dimensions (100 × 105 mm) and configuration are the identity check against your existing engine. Photograph the plate, record any variant suffixes, and send them with the enquiry. Parts for this model sit in the Deutz parts catalogue by series; quote the model with any part number you need.
How buyers spec this line
- The top figure (25.7 kW) is a 15-minute rating — duty cycle decides the usable row.
- Listed configuration: 2-cylinder, direct injection, 100 × 105 mm.
- State driven equipment + speed + duty pattern in the enquiry.
- Confirm the rating basis for your configuration in the quote.
Terms on record
Listed terms on record: complete engines and power units carry a delivery window of 15–30 days and a warranty of 1 year or 1,200 hours, whichever comes first, as published in the supplier's FAQ. Confirm the exact rating, scope of supply and delivery window for your model before you order.
Buyer questions
Is the F2L511 a 30 hp engine?
The catalogue presents the model on a page titled 30 hp. Its listed table spans 13.6 kW at 1,500 rpm to 25.7 kW at 3,000 rpm, quoted as a 15-minute rating; the page title and the table are separate statements, and neither converts into the other. For continuous duty, ask for the model's continuous rating rather than reading one off this table.
What family does it belong to?
The FL511 air-cooled family, listed at 6.8–25.7 kW — the smallest family in the air-cooled range.
Can it drive a small genset?
Its listed span starts at 13.6 kW at 1,500 rpm. State your required output and frequency and confirm the configuration in the enquiry.
Related lines
Send the model designation, get a spec-matched quote
Tell us the exact model designation, quantity, destination port and the rating your application needs. Confirm the listed specification, price and delivery window for that model before you place an order.
Request a Quote