Welling and Crossley Diesel Generator | ...

Welling and Crossley - Diesel Generator | 50kVA, 3 Phase, with Engine | ED50LOC/3S

Diesel Generator | 50kVA, 3 Phase, with Engine | ED50LOC/3S

The Lister powered ED50LOC/3S is a 50kVA three phase generating set.

In Stock

Complete with Crossley SLG series single bearing, 4-pole, brushless alternator, remote start/stop control system and 90 litre fuel tank. Welling and Crossley Lister powered generating sets are fully integrated power generation systems that are stringently tested to provide optimum performance, reliability, and versatility for both stationary and prime power applications. Weather protective acoustic canopy options available.

Product Features:

Heavy duty fabricated steel base frame
The complete generating set is mounted as a whole onto a heavy duty fabricated steel base frame. Anti-vibration pads are fixed between the engine and alternator feet, and the base frame, ensuring complete vibration isolation of the rotating assembly.
Bunded Fuel Tank (AS 1940-2004 compliant)
The fuel tank is fully bunded and complies fully with relevant sections in AS 1940-2004. It has a secondary containment compound with a capacity as big or bigger than that of the tank, and is made of surface coated steel. This compound is designed to sufficiently retain spillage and enable recovery of any spillage. For more information regarding AS 1940-2004 compliance refer to the standard, or contact us.
Battery Charger
This trickle charge battery charger ensures that your generator can start up when needed. It has both 12v and 24v charging capabilities.
Control Panel with Emergency Stop button
This control panel monitors the controls of a single unit to achieve automatic start/stop, data measuring/monitoring, alarm protection and three remote systems (remote control, remote measuring and remote communication). The controller adopts large liquid crystal display (LCD) and has a 32 bit micro-processor with precision parameters for measuring, fixed value adjustment, time setting and threshold adjustment.
Prime or Standby Power
- Standby: kVA @ 0.8 pf These ratings are applicable for supplying continuous electrical power (at variable loads) in the event of a utility power failure. No overload is permitted on these ratings. Minimum output from alternators are peak continuous rated (as defined in 1SO 8528-3 @ 27°C. Annual hour limitation: 500 hours).
- Prime (continuous): kVA @ 0.8 pf. (Divide standby rating by 1.1). Available for continuous electrical output. There is no hour limitation. 10% overload is available 1 hour in 12. The generating set and this specification is designed for environmental conditions of up to 27°C, up to 152.4 m above sea level and up to 60% relative humidity. Ratings at 0.8 pf.

Product Specifications:

Alternator

Alternator Model: Crossley SLG Series
Electric Power: Three Phase
Active Rating: 50 kVA at 0.8 pf (Standby)
Power: 40 kW
Electric Potential: 415V
Frequency: 50Hz

Engine

Engine Model: LISTER PETTER GW3T
Engine Speed: 1500 rpm
Cylinder No.: 3
Cubic Capacity: 3.94 L
Bore / Stroke: 100 x 127 mm
Compression Ratio: 16.5 : 1
Aspiration: Natural
Starter Voltage: 12V
Flywheel ( Max. Continuous Power): 44 kW
Combustion Air Flow: 3.3 m³/min
Cooling Air Flow: 119 m³/min
Cooling System: Radiator Cooled
Heat Rejection to Cooling System: 39 kW
Exhaust Gas Flow: 8 m³/min
Exhaust Gas Temperature: 550°C
Fuel Type: Diesel
Fuel Tank Capacity: 90 L
Approx. Fuel Consumption (Continuous): 8.6 L/hr
Approx. Fuel Consumption (Standby): 9.5 L/hr

Generator

Dimensions (L x W x H): 2100 x 980 x 1400 mm (L x W x H)
Weight: 1000 kg

To contact Welling & Crossley about Welling and Crossley Diesel Generator | 50kVA, 3 Phase, with Engine | ED50LOC/3S use Get a quote.

Product Features:

Heavy duty fabricated steel base frame
The complete generating set is mounted as a whole onto a heavy duty fabricated steel base frame. Anti-vibration pads are fixed between the engine and alternator feet, and the base frame, ensuring complete vibration isolation of the rotating assembly.
Bunded Fuel Tank (AS 1940-2004 compliant)
The fuel tank is fully bunded and complies fully with relevant sections in AS 1940-2004. It has a secondary containment compound with a capacity as big or bigger than that of the tank, and is made of surface coated steel. This compound is designed to sufficiently retain spillage and enable recovery of any spillage. For more information regarding AS 1940-2004 compliance refer to the standard, or contact us.
Battery Charger
This trickle charge battery charger ensures that your generator can start up when needed. It has both 12v and 24v charging capabilities.
Control Panel with Emergency Stop button
This control panel monitors the controls of a single unit to achieve automatic start/stop, data measuring/monitoring, alarm protection and three remote systems (remote control, remote measuring and remote communication). The controller adopts large liquid crystal display (LCD) and has a 32 bit micro-processor with precision parameters for measuring, fixed value adjustment, time setting and threshold adjustment.
Prime or Standby Power
- Standby: kVA @ 0.8 pf These ratings are applicable for supplying continuous electrical power (at variable loads) in the event of a utility power failure. No overload is permitted on these ratings. Minimum output from alternators are peak continuous rated (as defined in 1SO 8528-3 @ 27°C. Annual hour limitation: 500 hours).
- Prime (continuous): kVA @ 0.8 pf. (Divide standby rating by 1.1). Available for continuous electrical output. There is no hour limitation. 10% overload is available 1 hour in 12. The generating set and this specification is designed for environmental conditions of up to 27°C, up to 152.4 m above sea level and up to 60% relative humidity. Ratings at 0.8 pf.

Product Specifications:

Alternator

Alternator Model: Crossley SLG Series
Electric Power: Three Phase
Active Rating: 50 kVA at 0.8 pf (Standby)
Power: 40 kW
Electric Potential: 415V
Frequency: 50Hz

Engine

Engine Model: LISTER PETTER GW3T
Engine Speed: 1500 rpm
Cylinder No.: 3
Cubic Capacity: 3.94 L
Bore / Stroke: 100 x 127 mm
Compression Ratio: 16.5 : 1
Aspiration: Natural
Starter Voltage: 12V
Flywheel ( Max. Continuous Power): 44 kW
Combustion Air Flow: 3.3 m³/min
Cooling Air Flow: 119 m³/min
Cooling System: Radiator Cooled
Heat Rejection to Cooling System: 39 kW
Exhaust Gas Flow: 8 m³/min
Exhaust Gas Temperature: 550°C
Fuel Type: Diesel
Fuel Tank Capacity: 90 L
Approx. Fuel Consumption (Continuous): 8.6 L/hr
Approx. Fuel Consumption (Standby): 9.5 L/hr

Generator

Dimensions (L x W x H): 2100 x 980 x 1400 mm (L x W x H)
Weight: 1000 kg

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To contact Welling & Crossley about Welling and Crossley Diesel Generator | 50kVA, 3 Phase, with Engine | ED50LOC/3S use Get a quote.

ED50LOC-3S_Brochure(0.62MB)

AI Overview BETA

The Welling & Crossley ED50LOC/3S is a diesel generating set with a Lister Petter GW3T engine supplying 50 kVA three-phase electrical power. Its control panel includes remote control, measurement and communication systems for operating and monitoring the generator from a distance. Stationary and prime power applications suit its standby and continuous ratings, which match these operating roles.

Crossley SLG series alternator is single-bearing, 4-pole and brushless
Bunded fuel tank complies with relevant sections of AS 1940-2004
Electrical output: 415 V, 50 Hz
Dimensions (L x W x H): 2100 x 980 x 1400 mm
Weight: 1000 kg

Source: listing by Welling & Crossley on IndustrySearch · Updated 1 Nov 2026
Supplier document: ED50LOC-3S_Brochure (PDF)

AI Overview is generated by artificial intelligence and may contain mistakes.

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