Total Power Range
| Gross Mechanical Output | 906-1643 kWm 906-1643 kWm |
| Typical Electrical Output | 1000-1880 kVA (800-1504 kWe) 1000-1880 kVA (800-1504 kWe) |
| Rated Speed | 1500/1800 rpm 1500/1800 rpm |
Electric Power Generation 4012-46TAG
Request Consultation Find your DistributorKey Specs
- Gross Mechanical Output
- 906-1643 kWm
- 906-1643 kWm
- Typical Electrical Output
- 1000-1880 kVA (800-1504 kWe)
- 1000-1880 kVA (800-1504 kWe)
- Emissions
- Fuel Optimised
- Fuel Optimised
Overview
The Perkins 4012 range packs a real performance punch, with 12 cylinders and 46 litre displacement providing all the power you need. The range's diesel ElectropaK engines are supplied complete with radiator and air cleaner, or as engine only. They provide 1000-1880 kVA generator output, with exceptional power-to-weight ratios. The compact design of the engines makes them easy to transport and install.
Features At A Glance
Giving 1250-1880 kVA engine power, our 4012 range diesel engines include a model to suit all your power generation needs – prime or standby.
Engine-only options are also available.
Product Specifications for 4012-46TAG
50 Hz Typical Electrical Output
| Prime | 1250-1710 kVA 1250-1710 kVA |
| Standby | 1375-1880 kVA 1375-1880 kVA |
| Baseload | 1000-1425 kVA 1000-1425 kVA |
60 Hz Typical Electrical Output
| Prime | 1095-1368 kWe 1095-1368 kWe |
| Standby | 1204-1504 kWe 1204-1504 kWe |
| Baseload | 868-1140 kWe 868-1140 kWe |
Emission Standards
| Emissions | Fuel Optimised Fuel Optimised |
General
| Number of Cylinders | 12 Vee 12 Vee |
| Bore | 6.3 in 160 mm |
| Stroke | 7.5 in 190 mm |
| Displacement | 2797 in³ 45.8 l |
| Compression Ratio | 13:1/13.6:1 13:1/13.6:1 |
| Aspiration | Turbocharged and air-to-air charge cooled Turbocharged and air-to-air charge cooled |
| Combustion System | Direct injection Direct injection |
| Rotation from Flywheel End | Anti-clockwise Anti-clockwise |
| Cooling System | Liquid Liquid |
| Aftertreatment | - - |
| Typical Alternator Efficiency | 95% 95% |
| Switchable | Available for some power nodes Available for some power nodes |
ElectropaK Dimensions
| Length | 154 in 3915 mm |
| Width | 86.5 in 2198 mm |
| Height | 88.9 in 2259 mm |
| Dry Weight | 9702 lb 4400 kg |
Disclaimer
| Note 1 | *Final dimensions dependent on selected options *Final dimensions dependent on selected options |
Definitions
| Prime Power | Unlimited hours usage with an average load factor of 80% of the published prime power over each 24 hours period. A 10% overload is available for 1 hour in every 12 hours operation. Unlimited hours usage with an average load factor of 80% of the published prime power over each 24 hours period. A 10% overload is available for 1 hour in every 12 hours operation. |
| Standby Power | Limited to 500 hours annual usage with an average load factor of 80% of the published standby power rating over each 24 hour period. Up to 300 hours of annual usage may be run continuously. No overload is permitted on standby power. Limited to 500 hours annual usage with an average load factor of 80% of the published standby power rating over each 24 hour period. Up to 300 hours of annual usage may be run continuously. No overload is permitted on standby power. |
| Baseload | Unlimited hours usage with an average load factor of 100% of the published baseload power. No overload is permitted on baseload power. Unlimited hours usage with an average load factor of 100% of the published baseload power. No overload is permitted on baseload power. |
4012-46TAG Standard Equipment
Air inlet system
- Mounted air filter and turbochargers
Cooling system
- Powder coated radiator comprising: water radiator; air charge cooled radiator; fuel oil cooling (optional); all pipes, hoses and clips; fan; pulleys; fan belts and safety guards
- System designed for ambients up to 50ºC (122ºF)
- Two twin thermostats
Electrical equipment
- 24 volt starter motor and 24 volt alternator with integral regulator and DC output
- Overspeed switch and magnetic pickup
- Turbine inlet temperature shutdown switch
- Twin high coolant temperate shutdown switches
- Twin low oil pressure shutdown switches
Flywheels and flywheel housing
- SAE 0 flywheel housing
- SAE J620 size 18 flywheel
Fuel system
- Direct fuel injection system, fuel lift pump
- Full flow spin-on fuel oil filters
Governing
- Governing to ISO 8528-5 class G2 with isochronous capability
Oil system
- Engine jacket water/lubricating oil temperature stabiliser
- Full flow spin-on oil filters
- Wet sump with filler and dipstick
See how 4012-46TAG compares against frequently compared products.
Electric Power Generation
4012-46TAG
Selected
- Gross Mechanical Output
- 906-1643 kWm
- 906-1643 kWm
- Typical Electrical Output
- 1000-1880 kVA (800-1504 kWe)
- 1000-1880 kVA (800-1504 kWe)
- Emissions
- Fuel Optimised
- Fuel Optimised
Electric Power Generation
4008-30TAG
- Gross Mechanical Output
- 808-1105 kWm
- 808-1105 kWm
- Typical Electrical Output
- 900 - 1250 kVA (720 - 1000 kWe)
- 900 - 1250 kVA (720 - 1000 kWe)
- Emissions
- Fuel Optimised
- Fuel Optimised
Electric Power Generation
4012-46TWG
- Gross Mechanical Output
- 886-1409 kWm
- 886-1409 kWm
- Typical Electrical Output
- 989-1610 kVA (791-1288 kWe)
- 989-1610 kVA (791-1288 kWe)
- Emissions
- Fuel Optimised
- Fuel Optimised
Perkins product brochures and other informational documents are available for your growing business.
