
Heavy-Duty Open Frame Construction
Open construction on a steel base frame means the 600 kW set exposes every service point — no panels to remove before inspection or maintenance.
Open frame diesel generators are robust and versatile power solutions widely used in various industries. These generators feature a sturdy frame structure that provides excellent protection and support for the internal components. With their powerful diesel engines, they offer reliable and efficient power generation for both standby and prime applications. The open frame design allows for easy access to the engine and other parts, simplifying maintenance and servicing. These generators are commonly employed in construction sites, remote locations, and as backup power sources, ensuring uninterrupted electricity supply even in challenging environments.
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600 kW
Prime power
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660 kW
Standby power
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380/220 V
Rated voltage
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2006+
Manufacturer since
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One open frame set package, 600 kW prime and 660 kW standby (750 kVA), aimed at heavy industrial and project power.
This 600 kW Open Frame Diesel Generator Set is specified for mining and aggregate sites, district cooling and chiller plants, hospitals and institutional campuses. Typical duty for the 600 kW set is continuous prime duty at high load factor, feeding main switchboards with motor-starting and step-load duty.
Assembly and full-load testing take place on Outevo’s own lines. The company has built diesel and gas sets including this 600 kW class generator sets since 2006 at a 20,000 m² manufacturing facility served by a fully automatic line; over 2,000 sets have shipped to more than 100 countries.
The 600 kW package is protected to IP23 or higher and can be uprated for dust, humidity, rain or heat.

Open construction on a steel base frame means the 600 kW set exposes every service point — no panels to remove before inspection or maintenance.

At 380/220 V, 50 Hz and 1500 rpm the set delivers 600 kW prime / 660 kW standby, 750 kVA. It is specified for continuous prime duty at high load factor.

Diesel engine platform choices for this 600 kW set are Cummins, Perkins, Weichai and Yuchai; the platform for your order is confirmed at order stage after alternator matching.

For the 600 kW rating, cooling is closed water-circuit with forced ventilation; the oversized tank absorbs heat soak during long continuous operation.

Protection on the 600 kW unit is IP23 or higher by sealing and anti-corrosion finishing, upgradable where dust, rain, snow or heat are more severe.

Site wiring and start-up on the 600 kW set can be shortened with an optional ATS, remote monitoring, cable winch and quick connectors; the remaining settings follow the project specification.
Standard open frame set configuration at 600 kW prime / 660 kW standby (750 kVA). Ratings, voltage and frequency are confirmed at specification.
Engine platformCummins · Perkins · Weichai · YuchaiThe 600 kW rating can be built on any of these Tier-1 platforms, each matched to the alternator; the platform is confirmed when the order is placed. |
Control & protectionATS & remote monitoringFor the 600 kW set, ATS for automatic standby starting and an optional remote monitoring module are available. Control and protection logic follows the project specification. |
Build configurationOpen frame standardOpen frame standard |
1. Process plantsThe 600 kW set is commonly applied to process plants and heavy machinery at continuous prime duty at high load factor. High load factor means the 600 kW rating is checked against continuous duty rather than peak only. |
2. MiningFor mining and aggregate sites the 600 kW rating covers heavy industrial and project power at continuous prime duty at high load factor. Large motor starts and step loads drive the alternator sizing at 600 kW. |
3. District coolingWhere district cooling and chiller plants is the load, the 600 kW rating is normally specified at continuous prime duty at high load factor. Parallel operation and load sharing on the 600 kW set are normally specified where redundancy is required. |
4. HospitalsThe 600 kW open frame diesel generator set set suits hospitals and institutional campuses. Duty is continuous prime duty at high load factor. Main switchboard interface for the 600 kW set and protection coordination are reviewed with the site electrical design. |
5. OilOil and gas field facilities is a standard application for the 600 kW unit, which runs at continuous prime duty at high load factor. Fuel storage and day-tank arrangement for the 600 kW set are confirmed against the project fire and safety scheme. |
6. Large construction packagesThe 600 kW set is commonly applied to large construction packages at continuous prime duty at high load factor. Ambient and altitude derating for the 600 kW set are applied where the site sits above sea-level design conditions. |
Whichever build is chosen for the 600 kW rating, engineering and testing are identical; only the enclosure, access and transport change.
| This model · 600 kW open frame diesel generator set |
| Range · 10–3,750 kVA |
| Diesel & gas |
| Open frame · silent · containerized · mobile |
| All open frame sets |
Give us the power for the 600 kW set, voltage and frequency and we will come back with a configuration.
Give us the voltage and frequency for the 600 kW set and the destination site; our engineering team comes back with a configuration and quotation.
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