Caterpillar C3.3 / Perkins 1103D-33TG Generator Engine for Sale
The Caterpillar C3.3 (also known as the Perkins 1103D-33TG) is a turbocharged 3.3-litre diesel engine built for outstanding reliability, clean power output, and long-term durability.
Engineered jointly by Caterpillar and Perkins, this model delivers the performance and efficiency that modern generators, tractors, and construction equipment demand.
With variable-speed capability and a strong torque curve, it’s ideal for both standby and prime power generator sets, as well as compact agricultural and industrial machines.
Key Features:
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3.3-litre, 4-cylinder, turbocharged diesel engine
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Power output: 60 – 85 horsepower (45 – 63 kW)
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EPA Tier 3 / Stage IIIA compliant for low emissions
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Excellent fuel economy and low operating noise
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Compact design for easy installation in generator enclosures or machinery bays
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Suitable for Caterpillar Gensets, Perkins power units, JCB, Massey Ferguson, and John Deere applications
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Available new, used, or fully reconditioned from Go Engines South Africa
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Global shipping, inspection, and test certification included
The C3.3 / 1103D-33TG engine is recognized for its smooth operation, fast starting, and robust build quality. It’s an excellent choice for customers seeking a dependable generator engine or a versatile power unit that can handle demanding environmental conditions.
Applications
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Diesel generator sets (standby and continuous duty)
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Agricultural tractors and power units
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Construction and mining equipment
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Compressors, pumps, and industrial machines
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Marine auxiliary generators (on request)
Why Buy from Go Engines South Africa
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Original Caterpillar and Perkins engines tested to OEM standards
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Sold in new, used, and reconditioned configurations
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Professionally cleaned, serviced, and packaged for export
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Fast global delivery with warranty and full documentation
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Trusted supplier of diesel engines and components across Africa, Europe, and Asia





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