Deutz F4M 2011: A 65 kVA Engine for Mobile Power and Genset Builds

A compact power block with real-world credentials

The Deutz F4M 2011 is a four-cylinder, oil-cooled, naturally aspirated diesel engine rated at 48.5 kW (65 hp) at 2800 rpm. On an alternator-matched output basis it delivers a standby rating of 65 kVA at 400 V, 60 Hz — a class of output that covers a broad band of professional duty cycles.

Because it is supplied as an engine rather than a complete packaged generator, it suits buyers who already own the alternator, radiator, control panel and acoustic enclosure, or who prefer to build these around their own specification.

Key specifications

• Model: Deutz F4M 2011
• Type: Four-cylinder, oil-cooled, naturally aspirated diesel engine
• Standby power: 65 kVA / 48.5 kW
• Speed: 2800 rpm
• Voltage / frequency / phase: 400 V, 60 Hz
• Fuel: Diesel
• Best-point fuel consumption: 0.213 kg/kWh
• Emissions compliance: EU Stage II / US EPA Tier 2
• Enclosure: Open
• Weight: 245 kg
• Dimensions: 710 x 451 x 703 mm
• Year built: 2011
• Condition: New
• Location: Istanbul, Turkey

Where this power range makes sense

At 65 kVA standby, this engine sits comfortably in the segment used for construction site power, where one or two machines need lighting, tools and temporary welfare facilities supplied without grid connection.

It is also a natural fit for rental companies running mid-size towable or canopy units, and for agricultural operations covering irrigation pumps, grain handling and barn electrification where a reliable prime duty engine is required.

For industrial and workshop environments, the natural aspiration and oil-cooled configuration keep the package simple to service, and the 0.213 kg/kWh best-point consumption figure gives operators a realistic baseline for calculating running costs across long duty cycles.

In the events sector, 65 kVA is a typical size for distributed power feeding lighting rigs, sound systems, catering units and small stages where a single generator would otherwise be oversized.

Data centres and telecom operators typically use engines of this class for standby or auxiliary duty rather than as primary plant, where it can be paired with existing switchgear.

What the open enclosure means

An open engine allows full access for daily checks, oil servicing and filter replacement, and makes integration with a custom skid straightforward. It does mean the finished assembly requires suitable weather protection and acoustic treatment before outdoor deployment.

Logistics and export handling

This unit is located in Istanbul and can be tested before delivery. Loading, worldwide shipping by road, sea or air, and all export documentation are handled directly, with a personal advisor assigned to each machine.

Summary

For integrators and fleet operators who need a mid-size, low-complexity diesel engine at a competitive output class, the Deutz F4M 2011 provides a straightforward, serviceable solution with documented compliance and export-ready handling.