The Taylor TG400 is a high-capacity standby generator designed to deliver up to 400kW of dependable power. With dual fuel capability, it operates seamlessly on Natural Gas (NG) or Liquid Propane (LP), providing flexibility and reliability for residential, commercial, and industrial backup power needs. Built with a turbocharged V-10 engine, this generator ensures excellent performance, durability, and compliance with UL2200 and other global standards.


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Product Description
Taylor Power System Standby-NG/LP Generator | Model TG-400 | Horsepower 472-684 HP | Power Output 400kW (500kVA) | Open & Enclosed Unit
DESCRIPTION
Key Features
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Robust Performance:
- Turbocharged V-10, 4-Cycle Engine delivering 400kW of standby power.
- Stable operation with ±0.50% speed regulation.
- Rated at 1800 RPM, designed for continuous and emergency operations.
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Fuel Flexibility:
- Dual fuel compatibility for smooth operation with Natural Gas (NG) or Liquid Propane (LP).
- Optimized fuel systems for consistent efficiency under varying load levels.
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Durability and Reliability:
- Heavy-duty steel base with vibration isolators ensures long-lasting durability and stability.
- High ambient radiator for excellent cooling performance, even in extreme conditions.
- Factory-applied powder coating for corrosion resistance.
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Smart Control Panels:
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Features multiple control options:
- DeepSea 7310 MKII: IP65-rated with Modbus RTU compatibility.
- Basler DGC2020: Advanced system controls with NFPA 110 Level 1 compliance.
- Taylor Analog: Simple interface for efficient manual operation with comprehensive monitoring.
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Features multiple control options:
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High-Precision Alternators:
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Equipped with Marathon PMG or Stamford PMG alternators:
- Marathon: Voltage regulation at 0.25% for Three Phase.
- Stamford: Voltage regulation at 1.0% for Single Phase and 0.50% for Three Phase.
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Equipped with Marathon PMG or Stamford PMG alternators:
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Certifications and Safety:
- Certified to UL2200, EPA, CE, and CSA standards.
- Safety features include over-voltage, under-frequency, and over-excitation protections.
Control Panels | Feature | Description |
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DeepSea 7310 MKII | Simultaneous Use of RS232 & RS485, Modbus RTU Support, Fully Configurable Using USB, RS232 &RS485, IP65 Rating 6 Programmable Inputs & 8 Outputs UL & cUL Listed and CE Certified |
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Basler DGC2020 | SAE J1939 Engine ECU, Communications, 4 Programmable Inputs & 10 Outputs Modbus Communications With RS485 UL Recognized, CSA & CE Certified IP 54 Front Panel Rating NFPA 110 Level 1 Compatible Manual Override Keyswitch DGC2020HD Variant Available |
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Taylor Analog | Automatic CANBUS Engine Control Gauge Zeroing on Shutdown Auto-Off-Manual Control Switch Oil Pressure, Water Temperature, Battery Voltage and RPM Gauges AC Voltage, Frequency, Percent of Load, and Run-Time Metering LED Status Lights |
Detailed Specification
Taylor TG400 Generator:
Category | Specification |
---|---|
Manufacturer | PSI |
Model | 21.9L |
Aspiration | Turbocharged |
Arrangement | V-12, 4-Cycle |
Firing Order | 1-12-5-8-3-10-6-7-2-11-4-9 |
Displacement | 21.9 L (1338.0 in³) |
Bore | 128.00 mm (5.04 in) |
Stroke | 142.00 mm (5.59 in) |
Compression Ratio | 10.5:1 |
Gross Horsepower (NG) | 684 HP |
Gross Horsepower (LP) | 472 HP |
BMEP (Natural Gas) | 225.00 psi (1551.32 kPa) |
BMEP (LP Vapor) | 155.00 psi (1068.70 kPa) |
Rated RPM | 1800 |
Governor | Isochronous |
Speed Regulation | ±0.50% |
Oil System Capacity | 38.5 qt (36.5 L) |
Cooling Capacity | 50.1 gal (189.6 L) |
Electric Volts | DC 24 |
Cold Cranking Amps | 1100 |
Battery(s) Required | 2 |
Fuel Supply Size (NG) | 3.00” NPT |
Fuel Supply Size (LP) | 3.00” NPT |
Supply Pressure | 7-11 in. H₂O (1.74-2.74 kPa) |
Air Filter(s) Type | Dry |
Combustion Air Flow | 968 CFM (27 m³/min) |
Max Air Intake Restriction (Clean) | 3.00 in. H₂O (1.24 kPa) |
Max Air Intake Restriction (Dirty) | 15.00 in. H₂O (3.74 kPa) |
Radiator Air Flow | 40,000 CFM (1133 m³/min) |
Exhaust Gas Temperature | 1382°F (750°C) |
Exhaust Gas Flow | 2995.0 CFM (84.8 m³/min) |
Max Back Pressure | 40.9 in. H₂O (10.2 kPa) |
Air Cleaner Quantity | 1 |
Oil Filter(s) Quantity | 1 |
Fuel Consumption (NG) @ 100% Power | 4231 CFH (119.8 m³/hr) |
Fuel Consumption (NG) @ 75% Power | 3298 CFH (93.4 m³/hr) |
Fuel Consumption (NG) @ 50% Power | 2317 CFH (65.6 m³/hr) |
Fuel Consumption (NG) @ 25% Power | 1413 CFH (40.0 m³/hr) |
Fuel Consumption (LP) @ 100% Power | 1409 CFH (39.9 m³/hr) |
Fuel Consumption (LP) @ 75% Power | 1201 CFH (34.0 m³/hr) |
Fuel Consumption (LP) @ 50% Power | 809 CFH (22.9 m³/hr) |
Fuel Consumption (LP) @ 25% Power | 512 CFH (14.5 m³/hr) |
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Open Unit | Overall Size: 140”L x 90”W x 98”H Approximate Weight: 11,250 lbs. |
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Standard Enclosed Unit | Overall Size: 186”L x 90”W x 106”H Approximate Weight: 13,500 lbs. |
Manuals & Documents
General Warranty Info:
- Ripping It Outdoors works closely with our manufacturers to supply and support your products warranty needs as best as possible!
- The majority of products come with a manufacturer represented warranty against manufacturing defects for at least a 12 month period after the date of sale.
- Expendable components and "wear parts" including but not limited to blades, knives, teeth, oil, chain sprockets, skid shoes, knife mounting discs, and similar components are usually excluded from manufacturer warranties.
- Please reach out to us for any specific warranty information neededabout products and parts you can’t find!
Videos
Shipping
$1 Shipping Quote Info:
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