Waterloo, Belgium. Meeting the EU Stage IIIA engine emission regulations for generators, the new G80-IIIA (80 kVA prime power) and G100-IIIA (100 kVA prime power) generators have been launched by Doosan Portable Power. Sharing a similar design and characteristics to the larger G150-IIIA and G200-IIIA models launched in 2012, the new generators offer robustness and reliability, high performance and a wide choice of features to meet the needs of temporary power applications.
From the construction site, to the concert stage, to the front lines of disaster relief efforts, the new generators offer rental companies, contractors, event organisers, emergency services, general industry and many other customers the highest quality, backed by dedicated technical and service support worldwide.
Of particular interest for the rental market, the G80-IIIA and G100-IIIA generators provide the highest flexibility available in the market, with an innovative fuel tank frame system offering a containment base integrated as standard in the frame to ensure 110% fluid containment capacity. The generators have a standard fuel capacity offering a minimum of 12 hours of autonomous operation (at 75% of the load), while a 24-hour onboard fuel tank configuration is available as an option.
As fuel quality and storage are major concerns for rental companies, routine fuel tank maintenance has been simplified with special attention to the fuel tank cleaning and port draining processes. A 3-way fuel supply valve is available, as a modular option, which, when linked to an external fuel connection module, provides maximum autonomy. A manual engine oil sump pump option is also available.
Safe, flexible operation
Safe and easy access to operation and maintenance areas has been a priority throughout the design of the new generators. Accessibility to key areas, including the centrally positioned lifting eye, engine radiator compartment and maintenance points, has been improved. The air flow has been optimized throughout the generator unit to meet cooling requirements for locations with high ambient temperatures, without detracting from the electrical output performance. The sound attenuation LwA rating of the generators meets or exceeds the relevant European regulations.
A user-friendly feature is the electrical control and power compartment which has been designed to meet the highest safety, reliability and flexibility requirements. All control functions are grouped together on a common, simple-to-use operator control panel with easy-to-read analogue gauges displaying critical operating parameters at a glance.
A digital control panel version, offering extended parameter measurements and historical storage of events and alarms, is available as an option. A new switchable dual frequency 50/60 Hz feature is available with the digital controller. The new generator units are EU Stage IIIA emission compliant at both 50 and 60 Hz frequencies.
The power supply pedestal features as standard a busbar connection with electrical protection and a standard adjustable earth leakage relay. A grounding/neutral regime selection module is available as an option.
The output performance stability of the generators is ensured by an efficient powertrain featuring a combination of John Deere Stage IIIA engines and Leroy Somer alternators. The Leroy Somer alternators utilise the AREP excitation system, providing best-in-class motor-starting performance. This system is ideal for powering pumps, cranes and other applications with high start-up demands.
To increase long term reliability in harsh environments, the G100-IIIA generator features as standard ‘heavy duty’ protection for the rotor and stator windings (optional on the G80-IIIA model).
For more information about Doosan Portable Power products, visit the website:
Source:
Doosan Bobcat EMEA
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