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Cummins KTA50-G9 – Fuel Optimized Diesel Engine
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Overview
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The KTA50-Series benefits from years of technical development and
improvement to bring customers an innovative and future proof diesel
engine that keeps pace with ever changing generator set requirements.
Recognized globally for its performance under even the most severe
climatic conditions, the KTA50-Series is widely acknowledged as the
most robust and cost-effective diesel engine in its power range for
the generator set market.
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Power Output
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🔴 Standby Power (ESP):
1530 kWe | 1913 kVA
🔴 Prime Power (PRP):
1286 kWe | 1608 kVA
🔴 Base Load (COP):
1134 kWe | 1417 kVA
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Technical Specifications
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Type: 4 cycle, 60-degree Vee, turbocharged, Low-temp aftercooled
Cylinders: 16
Displacement: 50.3 litre (3067 in³)
Bore × Stroke: 159 × 159 mm
Fuel System: Cummins PT™ Direct Injection
Starting Voltage: 24V Negative Ground
Fuel Filter: Dual spin-on + Standard Water Separator
Lube Oil Capacity: 204 L
Flywheel: SAE 0
Fuel Rating: FR6295
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Cooling System Data
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Cooling System Design: 2 Pump / 2 Loop
Coolant Ratio: 50% Ethylene Glycol / 50% Water
Coolant Capacity: 240 L
Max Ambient Temperature: 50°C
Fan Power: 33 kWm
Cooling Air Flow: 28.2 m³/s
Air Cleaner: Dry replaceable element with restriction indicator
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Dimensions & Weight
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Length: 3,497 mm
Width: 2,000 mm
Height: 2,703 mm
Dry Weight: 6,565 kg
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Fuel Consumption (1800 rpm / 50 Hz)
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Standby Power (100%): 392 L/hr | 103.6 US Gal/hr
Prime Power (100%): 330 L/hr | 87.3 US Gal/hr
Prime Power (75%): 257 L/hr | 68.0 US Gal/hr
Prime Power (50%): 180 L/hr | 47.6 US Gal/hr
Prime Power (25%): 111 L/hr | 29.2 US Gal/hr
Base Load (100%): 299 L/hr | 79.0 US Gal/hr
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Features
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✅ Coolpac Integrated Design
Products are supplied complete with cooling package and air cleaner
kit. Each component has been specifically developed and rigorously
tested for G-Drive products, ensuring high performance, durability,
and reliability.
✅ Large Capacity Aftercooler
Integral aftercoolers supplied with cooling water separate from the
engine jacket. Provides cooler, denser intake air for more complete
combustion, reduced engine stress, longer life and low exhaust
emissions.
✅ Dual-Loop Cooling System
A two pump, two loop system: engine jacket cooled by one radiator
or heat exchanger, aftercoolers cooled by a separate radiator or
heat exchanger.
✅ High-Quality Pistons
Dual Ni-resist aluminium alloy pistons, ground and shaped to
compensate for thermal expansion – assuring a precise fit at all
normal operating temperatures.
✅ World-Class Service & Support
G-Drive products are backed by an uncompromising level of technical
support and after sales service, delivered through a world class
service network.
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Certifications
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✅ ISO 9001 – Quality Management
✅ ISO 14001 – Environmental Management
✅ ISO 45001 – Occupational Health & Safety
✅ RoHS – Consult factory for information
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Request a Quote
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Contact us via WhatsApp or email for pricing or technical inquiries.