Introduction
The Cummins NTA855-G1A Diesel Generator (Open or Silent, 300kVA/240kW) is a high-performance unit for continuous power in factories, construction sites, hospitals, and data centers.
Parameter
|
Parameter |
Value |
|
Engine Model |
Cummins NTA855-G1A |
|
Type |
4-Stroke, In-line, 6 Cylinder |
|
Displacement |
14 L |
|
Bore & Stroke |
140 × 152 mm |
|
Dry Weight (Fan to Flywheel Engine) |
1300 kg |
|
Wet Weight (Fan to Flywheel Engine) |
1350 kg |
|
Center of Gravity from Rear Face of Flywheel Housing |
704 mm |
|
Center of Gravity Above Crankshaft Centerline |
140 mm |
|
Rated Output / Speed |
261 kW / 350 HP @ 1500 RPM |
|
Standby Output / Speed |
291 kW / 390 HP @ 1500 RPM |
|
Torque / Rated Output |
1662 N·m @ 1500 RPM |
|
Torque / Standby Output |
1853 N·m @ 1500 RPM |
|
Fuel Consumption / Rated Output |
61 L/h |
|
Fuel Consumption / Standby Output |
68 L/h |
|
Aspiration |
Turbocharged, Aftercooled |
|
Fuel System |
PT Pump Direct Injection |
|
Coolant Capacity (Engine Only) |
20.8 L |
|
Oil Pan Capacity (Low/High) |
28.4 / 36 L |
|
Idle Speed |
575–650 RPM |
|
Maximum No-Load Governed Speed |
1800 RPM |
|
Maximum Overspeed Capability |
2700 RPM |
|
Frictional Loss Power / Rated Output |
22 kW |
|
Compression Ratio |
14.5:1 |
|
Piston Speed |
7.62 m/s |
Features of Cummins Engine NTA855-G1A Open Or Silent Type 300kVA 240kW Diesel Generator
Stable Power Output
The Cummins NTA855-G1A diesel generator set features a six-cylinder, water-cooled engine and an AVR regulator, maintaining voltage stability within ±0.5% and frequency within ±2% to ensure a stable output of 240 kW.
High Fuel Efficiency
Equipped with a PT pump direct injection system, Holset turbocharger, and air-to-air aftercooler, the unit achieves a fuel consumption rate of just 61 L/h, thereby reducing long-term operating costs.
Durability
A high-strength alloy cast iron cylinder block and a hardened, forged crankshaft ensure exceptional durability, with a major overhaul interval of ≥20,000 hours.
Customization
|
Component |
Options / Customization |
|
Enclosure Type |
Customizable open type or soundproof type |
|
Voltage & Frequency |
Customizable: 400V, 380V, or 480V; 50Hz or 60Hz |
|
Control Panel |
Customizable digital display, remote monitoring, and automatic control interface |
|
Fuel Tank Capacity |
Customizable according to requirements |
|
Cooling System |
Water-cooled or air-cooled options, customizable |
|
Generator Set Material & Color |
Enclosure material: steel or aluminum alloy; paint color customizable |
|
Silencer Specifications |
Customizable length and material |
|
Optional Accessories |
Battery heater, automatic refueling system, or mobile chassis available |
Full Range of Genuine Cummins
FAQ
Certificate
Chongqing FuDiKorn Engine Co., Ltd. is certified with ISO9001 for quality management, CE for European safety compliance, and TÜV for verified product reliability and performance.
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