The Taylor TG125 is a high-performance 125kW standby generator designed to operate on Natural Gas (NG) or Liquid Propane (LP). Powered by a PSI 8.8L Turbocharged V-8 engine, this generator provides reliable and efficient power during outages. Certified to UL2200 standards, it ensures safety, durability, and flexibility for residential, commercial, and industrial applications. With a robust design and advanced control features, the TG125 is engineered to excel in demanding environments.
Taylor Power System Standby-NG/LP Generator | Model TG-125 | Horsepower 230-261 HP | Power Output 125kW (155kVA) | Open & Enclosed Unit
Taylor Power System Standby-NG/LP Generator | Model TG-125 | Horsepower 230-261 HP | Power Output 125kW (155kVA) | Open & Enclosed Unit
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Product Description
Taylor Power System Standby-NG/LP Generator | Model TG-125 | Horsepower 230-261 HP | Power Output 125kW (155kVA) | Open & Enclosed Unit
DESCRIPTION
Key Features
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Engine Power:
- PSI 8.8L Turbocharged V-8 Engine, ensuring dependable power.
- Delivers 261.5 HP on Natural Gas and 230.1 HP on LP Vapor.
- Isochronous governor maintains steady performance with ±0.50% speed regulation.
- Operates at 1800 RPM for consistent performance.
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Fuel Flexibility:
- Dual fuel capability allows operation on both Natural Gas and LP Vapor.
- Supports a supply pressure of 7-11 in. H₂O (1.74-2.74 kPa).
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Durability & Maintenance:
- Heavy-duty steel base with vibration isolators for longevity and stability.
- High ambient unit-mounted radiator enhances cooling under tough conditions.
- Oil drain valve with extension ensures effortless maintenance.
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Advanced Controls:
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Three control panel options:
- DeepSea 7310 MKII: IP65-rated with Modbus RTU support.
- Basler DGC2020: NFPA 110 Level 1 compatibility and RS485 communication.
- Taylor Analog: User-friendly design with detailed monitoring gauges.
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Three control panel options:
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Efficient Fuel Consumption:
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Natural Gas:
- 100% Load: 1511 CFH (42.8 m³/hr).
- 75% Load: 1204 CFH (34.1 m³/hr).
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LP Vapor:
- 100% Load: 626 CFH (17.7 m³/hr).
- 75% Load: 473 CFH (13.4 m³/hr).
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Natural Gas:
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Superior Alternators:
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Marathon PMG Alternator:
- Voltage Regulation: 0.25%.
- NEMA Class N insulation.
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Stamford PMG Alternator:
- Voltage Regulation: 0.50%.
- NEMA Class H insulation.
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Marathon PMG Alternator:
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Certifications & Safety:
- Certified to UL2200, CE, CSA, and EPA standards.
- Safety features include over-voltage, under-frequency, and over-excitation protections.
- Built to handle overspeeds of 125% for enhanced reliability.
| Control Panels | Feature | Description |
 |
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 |
 |
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 |
 |
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 Specifications
| Category | Specification |
|---|---|
| Engine | PSI 8.8L Turbocharged V-8, 4-Cycle |
| Fuel Type | Natural Gas (NG) / Liquid Propane (LP) |
| Horsepower | 261.5 HP (NG) / 230.1 HP (LP) |
| Power Output | 125kW |
| Rated RPM | 1800 |
| Compression Ratio | 10.1:1 |
| Displacement | 8.8 L (535.0 in³) |
| Bore & Stroke | Bore: 110.5 mm (4.35 in) / Stroke: 114.3 mm (4.5 in) |
| Cooling Capacity | 3.62 gal (13.7 L) |
| Oil Capacity | 7.57 qt (8.00 L) |
| Exhaust Temp | 1200°F (649°C) |
| Air Flow | Combustion: 364.6 CFM (10.3 m³/min) / Radiator: 10,800 CFM (306 m³/min) |
| Fuel Consumption (Natural Gas) | 1511 CFH (42.8 m³/hr) at 100% Load |
| Fuel Consumption (LP Vapor) | 626 CFH (17.7 m³/hr) at 100% Load |
| Exhaust Outlet Size | 4.0 in (101.6 mm) |
| Control Panels | DeepSea 7310 MKII, Taylor Analog, Basler DGC2020 |
| Voltage Regulation | Marathon PMG: 0.25% / Stamford PMG: 0.50% |
| Certifications | UL2200, CE, CSA, EPA |
 |
Open Unit | Overall Size: 98”L x 40”W x 67”H Approximate Weight: 2,900 lbs. |
 |
Standard Enclosed Unit | Overall Size: 128”L x 54”W x 75”H Approximate Weight: 4,450 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!
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