New CAT Equipment

C175-16 Offshore Generator Set

Caterpillar can help you navigate the challenges in the oil and gas industry, including global competition, tightening emission standards, and high productivity demands. The Cat® C175 delivers more reliable power in less space than any other generator set in its class. As efficient as it is powerful, this compact package will make a huge impact on your rig's performance. The proven success of the 3500 series engines forms the foundation of the Cat C175 diesel engine. Low owning and operating costs, high endurance components, and outstanding serviceability add to the innovations. The Cat Alarm and Protection System integrates with dual ADEM A4 engine control modules to provide redundant engine control, generator set protection, and a simple operator interface. Cat generator sets are backed by the worldwide network of Cat dealers ready to support your operation with technical support, service, parts, and warranty. Cat C175-16 offshore generator set. Ratings: 1833-2660 ekW (2619-3325 kVA) @ 50/60 Hz (1500/1200/1800 rpm). U.S. EPA Marine Tier 2 certified and IMO Tier II emissions compliant.

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Product Specs

Engine Specifications

Minimum Rating 2619 kV·A
Maximum Rating 3325 kV·A
Emissions Available in IMO Tier II/ EPA Marine Tier 2 configurations
Stroke 8.66 in
Weight 53599 lb
Oil Change Interval 1000 h
Fuel System Common Rail/EUI
Engine Control Dual ADEM A4
Generator Set Control MPD 3.0 / Cat® Alarm and Protection System
Bore 6.89 in
Displacement 5167 in³
Aspiration Turbocharged/2-stage aftercooled
Speed 1200/1500/1800 rpm


Height 50 Hz - 2928 (115 in) / 60 Hz - 2916 mm ( 115 in)
Width 50 Hz - 2413 mm (95 in) / 60 Hz - 2125 mm (84 in)
Length 50 Hz - 6782 mm (267 in) / 60 Hz - 6742 mm (265 in)

Capacity for Liquids

Cooling System - Engine 92 gal (US)
Lube Oil System - Refill 250 gal (US)