GDW110P 110kVA Three Phase Diesel Generator

Description

Pramac GDW110P – 110 kVA Three Phase Diesel Generator

Perkins power. Mecc Alte output. Canopy quiet.

The GDW110P diesel generator delivers 110 kVA / 88 kW emergency standby and 100 kVA / 80 kW prime power from a Perkins 1104C-44TAG2, a turbocharged four cylinder, 4.4 litre, water-cooled Stage II engine running at 1500 RPM with electronic governor. Output is delivered through a brushless Mecc Alte ECP34-2S 4C alternator in series star at 400/230 V, 50 Hz, three phase, 0.8 power factor, with class H insulation, IP23 protection, 92% efficiency at full load and voltage regulation held inside 1%. Nominal current is 144 A behind a 160 A circuit breaker.

The canopy version is a weatherproof galvanised sheet metal enclosure with residential silencer and high quality soundproofing, giving 66 dB(A) at 7 metres and a guaranteed sound power level of 95 dB(A). Large lockable lateral doors open the unit up for service, and the welded steel baseframe carries anti-vibration mountings, screwed support legs and a crane lifting hole. The canopy measures 2757 x 1120 x 1846 mm and weighs 1449 kg. An extra silent enclosure is available at 64 dB(A) at 7 metres.

GDW110P at a glance

• 110 kVA / 88 kW emergency standby, 100 kVA / 80 kW prime power
• Perkins 1104C-44TAG2, 4 cylinder in line, 4400 cm³, turbocharged, water cooled, 1500 RPM, electronic governor
• Mecc Alte ECP34-2S 4C brushless alternator, 92% efficiency at full load, 4 pole, class H, IP23
• 400/230 V, 50 Hz, three phase, 0.8 power factor
• Nominal current 144 A, 160 A circuit breaker
• Fuel consumption 17.37 L/h at 75% PRP, 21.84 L/h at 100% PRP
• Fuel tank options: 8PFT 350 L, MFT-S 350 L, MFT-M 500 L, MFT-L 1000 L
• Runtime at 75% PRP: 20.15 h (8PFT), 20.15 h (MFT-S), 28.79 h (MFT-M), 57.57 h (MFT-L)
• Noise: 66 dB(A) @ 7 m, 77 dB(A) @ 1 m, guaranteed LWA 95 dB(A)
• Control panel: MRS manual remote start or ACP automatic mains failure, specify when ordering
• 12 V electric start, 80 Ah battery, 8 L oil capacity, 12.6 L coolant capacity

Optional equipment includes pre-heating (PHS), heavy-duty air filter (HDF), water separator filter (WSP), exhaust spark arrestor (ESA), hot parts protection (HPP), alternator winding total protection (WTP), anti-condensation heater (ACH) and a galvanised skid base with fork lift points (GSB). Open and extra silent enclosure versions are available on request.

Compliant with ISO 8528 and EC mark directives, with G2 class load acceptance to ISO 8528-5.

GDW Series – Stationary Generators

Modular. Scalable. Built to Last.

The GDW Series represents a high-performance range of stationary diesel generators engineered for reliable, long-duration power supply. Covering 10 to 820 kVA, the series is suited to both standby and continuous applications across commercial, industrial, and mission-critical environments. Its modular design allows configurations to be tailored to specific operational requirements, site conditions, and regulatory standards.

Available in Open, Silent, and Extra Silent versions, the GDW Series supports multiple enclosure types, fuel tank sizes, and advanced control options. Whether the requirement is low-noise operation in urban areas or robust infrastructure for remote industrial sites, each unit is built to deliver long-term durability and dependable performance.

Key Features

• Power range: 10-820 kVA
• Frequency options: 50/60 Hz, single- or three-phase
• Enclosure choices: Open, Silent, Extra Silent
• Scalable fuel tank autonomy: 8, 12, 24, 48+ hours
• Control systems: Manual, Automatic, Parallel, with remote capability
• High safety standards: weather-resistant enclosures, lockable panels, segregated control/power sections
• Transport-ready design: fork pockets, lifting points, compact footprint
• Easy servicing with wide access doors and quick battery access
• Built using durable, recyclable materials

These generators are engineered for industries where uninterrupted power is essential, such as hospitals, data centres, mining operations, wastewater facilities, and heavy commercial sites.

Frequently Asked Questions

Which applications is the GDW Series suitable for?

The GDW Series is designed for emergency standby and continuous power applications: hospitals, data centres, retail, oil & gas, mining, power plant production, water treatment, among others.

Which versions of GDW are available?

The GDW Series is available in three versions: Open, Silenced Enclosure and Extra Silenced Enclosure. Each version has a sturdy design with robust structure and enclosure. Large control and power sections to meet any power plant requirements. Modular design with a basic core configuration compatible with a wide list of modules, able to cover all stationary application needs.

How long will the GDW110P run on a full tank?

At 75% prime power it runs 20.15 hours on the 350 litre internal tank, 28.79 hours on the 500 litre MFT-M sub-base tank and 57.57 hours on the 1000 litre MFT-L. Fuel consumption is 17.37 litres per hour at 75% PRP.

Is an automatic transfer switch (ATS) included?

No. An automatic transfer switch is not included unless it is listed in the product description above. Ozwide Power can supply a correctly rated ATS with the generator, so ask for a package price when you enquire.

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