Hatz F Series · water-cooled diesel
Hatz 3F45
Hatz 3F45 is a compact liquid-cooled, 3-cylinder, 4‑stroke industrial diesel engine with 1.318L displacement. It delivers up to 18.4 kW (24.6 hp) at 3000 rpm for variable-speed applications, and it’s also well suited to constant-speed generator duty with 11.0 kW (14.7 hp) at 1500 rpm…
- Power
- 18.4 kW
- Speed
- 1500–3000 rpm
- Max torque
- 78 Nm
- Dry weight
- 183 kg
- Configured to your speed, start and shaft
- Genuine parts and servicing support
- Talk it through: +44 (0) 1626 778 266
About the Hatz 3F45
The Hatz 3F45 is built for compact industrial machinery where you want smoother multi-cylinder running, strong continuous-duty capability, and a tidy installation package. As a liquid-cooled 4‑stroke diesel with 3 cylinders and 1.318L displacement, it’s a great fit for OEM equipment that needs reliable performance across variable-speed operation, as well as governed-speed applications.
For variable-speed use, the 3F45 delivers up to 18.4 kW (24.6 hp) at 3000 rpm, with additional working points including 18.4 kW (24.6 hp) at 2400 rpm. For constant-speed generator duty, it supports 11.0 kW (14.7 hp) at 1500 rpm standby and 9.9 kW (13.3 hp) at 1500 rpm prime, giving you clear options depending on whether you’re sizing for standby or continuous prime power.
Every engine we supply is set up for its job before it leaves Teignmouth, and backed by the parts and people to keep it running.
Specification
Get this as a PDF datasheet →Performance
- Power
- 18.4 kW
- Speeds
- 1500, 2400, 3000 rpm
- Max torque
- 78 Nm @ 1800 rpm
- Use
- Generator drive, Industrial
Engine
- Cylinders
- 3
- Aspiration
- Natural
- Injection
- Indirect (IDI), mechanical
- SAE connection
- SAE5/7.5
Emissions
- Standard
- EU Stage V, US Tier 4 Final
- EGR
- No
- DOC
- No
- DPF
- No
Cooling
- Type
- Water-cooled
- Radiator
- Yes
- Fan
- Yes
- Charge air cooler
- No
Figures are manufacturer published data and may change. We’ll confirm the final specification with your quote.
Dimensions
- Length
- 618 mm
- Width
- 453 mm
- Height
- 671 mm
- Dry weight
- 183 kg
Need an installation drawing? Ask and we’ll send the drawing for your configuration.
Free datasheet
Your 3F45, on one page.
Pick your set-up and we’ll email you a PDF datasheet with the full specification and your configuration, ready to share or add to a tender. Want a price too? Tick the box and the engine team will quote for it.
- Full Hatz specification
- Your speed, start and application
- Dimensions and weight
- Prepared in your name
Genuine spare partsFilters, gaskets and service parts for Hatz engines, sourced and shipped by us.Find a part →Servicing and set-upSpeed, governor and start set up before it ships, and help with servicing after.Ask the team →One shipment, worldwideAdd parts, a generator or other engines and we'll ship it all together, anywhere in the world.How it works →Technical helpFitting, running or fault-finding: talk to someone who knows the 3F45.Get in touch →
