9kVA, 3 Phase, Standby Diesel Generator with Perkins Engine with 400L Tank

The Welling & Crossley ED9PYE/3-400 9kVA Three Phase Standby Diesel Generator is designed to provide reliable backup power for sites that require three phase output during a mains power outage. Powered by a trusted Perkins 403D-11G diesel engine and matched with a Crossley SLG series single bearing, 4-pole brushless alternator, this generating set is built for dependable standby performance across rural, commercial, workshop, and light industrial applications.

This model includes a large 400 litre fuel tank, making it a practical option where longer standby runtime and reduced refuelling frequency are important. Supplied complete with a remote start/stop control system, auto-start control module, weather protective acoustic canopy, and heavy duty base frame, the ED9PYE/3-400 is a fully integrated Welling & Crossley power generation system designed for reliability, performance, and versatility in standby applications.

The weather protective acoustic canopy helps protect the generator from the elements while reducing operating noise to approximately 70 dB(A) at 1 metre, or 63 dB(A) at 7 metres. The generating set is mounted on a heavy duty fabricated steel base frame, with anti-vibration pads fitted between the engine, alternator, and frame to help isolate vibration and support smooth operation.

For safer on-site diesel storage, the unit includes a fully bunded fuel tank compliant with AS 1940-2004, providing secondary containment designed to retain and recover spillage if required. The generator also includes a battery charger to help keep the starting battery maintained, along with a control panel fitted with an emergency stop button.

The standard auto-start control module supports local or remote starting and provides key monitoring and protection functions, including alternator frequency and speed sensing, generator/load power monitoring, accumulated power monitoring, overload protection, fuel and start outputs, engine speed protection, run-time scheduling, battery voltage monitoring, and static battery charging. It can also be configured to operate with an Automatic Transfer Switch for automatic standby power applications.

With its Perkins diesel engine, 415V three phase output, 400L bunded tank, acoustic canopy, and remote start capability, the ED9PYE/3-400 is a strong choice for customers needing a compact and reliable three phase diesel standby generator with extended fuel capacity.