New CAT Equipment

3508B Offshore Generator Set

Cat 3500 offshore generator sets are specifically designed for drilling and production operations offshore. Decades of experience powering offshore vessels and platforms make have evolved into a product that offers proven performance, low emissions, high durability, and low owning and operating costs.Applications for 3500 offshore generator sets include main power, essential services power, and emergency power on-board drilling and production rigs and vessels.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® 3508B offshore generator set. Ratings: 590-910 ekW (738-1138 kVA) @ 50/60 Hz (1000/1200/1500/1800 rpm). Meets IMO Tier I emission standards equivalent.

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Product Specs

Engine Specifications

Minimum Rating 738 kV·A
Maximum Rating 1138 kV·A
Emissions IMO Tier I
Bore 6.7 in
Displacement 2116 in³
Stroke 7.5 in
Fuel System EUI
Engine Control ADEM A3
Oil Change Interval 1000 h
Weight 27503 lb
Aspiration TUrbocharged-Aftercooled


Height 80.6 in
Width 70.2 in
Length 158.7 in

Capacity for Liquids

Cooling System - Engine 81.6 gal (US)
Lube Oil System - Refill 60 gal (US)