Caterpillar Marine
Cat and MaK marine propulsion engines, generator sets, controls, parts and repower programs.
- Enhanced listing
- Irving, TX
- Division
Business description
Caterpillar Marine supplies complete vessel power systems under the Cat brand, from propulsion and auxiliary engines to generator sets, hybrid and electric solutions, integrated supervisory controls and digital technologies.
- Propulsion engines for commercial and pleasure craft, including high-performance units such as the C32B V12 rated from 2,025 to 2,433 mhp
- Marine generator sets and auxiliary engines for onboard power
- Hybrid and electric propulsion and power solutions
- Controls and integration: supervisory controls and full systems integration for shipyards
- Parts and services through the global Cat dealer network, including lifecycle and repower support
Applications covered include tugs, passenger vessels and ferries, cruise ships, yachts, dredgers and other workboats.
About
Caterpillar Marine is the marine power business of Caterpillar Inc., the manufacturer of construction and mining equipment, off-highway diesel and natural gas engines, industrial gas turbines and diesel-electric locomotives. Caterpillar has been in business for nearly 100 years and sells and supports its products through a worldwide dealer network.
In the marine sector the company positions itself as a single system provider for propulsion, onboard power and control, so that shipyards can simplify integration and commissioning while captains, crews and owners rely on one global support organisation.
Caterpillar states a commitment to a reduced-carbon future, which in marine translates into hybrid, electric and lower-emission power options alongside its diesel engine range.
Legal name: Caterpillar Inc.. Part of: Caterpillar Inc.. Brands: Cat, MaK.
Products · 19 of 19
Equipment
Cat 3512C High Displacement Marine Generator Set
V12 58.56 L high-displacement marine generator set, 1,550-1,700 ekW at 1800 rpm (60 Hz), IMO II, with dual turbochargers, A-III electronic control and electronic unit injection.
Equipment
Cat C1.5 Marine Generator Set
Compact 3-cylinder 1.5 L naturally aspirated diesel marine genset, 10-12 ekW at 1500/1800 rpm (50/60 Hz), U.S. EPA Tier 3, available open or with sound enclosure.
Equipment
Cat C2.2 Marine Generator Set
Compact 4-cylinder 2.2 L diesel marine genset, 15-25 ekW at 1500/1800 rpm (50/60 Hz), U.S. EPA Tier 3, available open or enclosed with heat exchanger or keel cooling.
Equipment
Cat C280-12 Marine Generator Set
Cat C280-12 V12 four-stroke diesel marine generator set rated 3520–3640 ekW (4400–4550 kVA) at 50/60 Hz and 900–1000 rpm, EPA Tier 2 / IMO II compliant.
Equipment
Cat C280-16 Marine Generator Set
Cat C280-16 V16 four-stroke diesel marine generator set rated 4700–4840 ekW (5875–6050 kVA), 1000 rpm at 50 Hz or 900 rpm at 60 Hz, EPA Tier 2 / IMO II.
Equipment
Cat C280-6 Marine Generator Set
Inline 6-cylinder 111 L medium-speed marine generator set, 1,720-1,820 ekW at 50/60 Hz, U.S. EPA Tier 2 and IMO II, for auxiliary and diesel-electric propulsion service.
Equipment
Cat C280-8 Marine Generator Set
Inline 8-cylinder 148 L medium-speed marine generator set, 2,200-2,600 ekW at 1000 rpm (50 Hz) or 900 rpm (60 Hz), EPA Tier 2 and IMO II, for auxiliary and diesel-electric propulsion service.
Equipment
Cat C32 Marine Generator Set
V12 32.1 L marine generator set, 550-940 ekW at 1500/1800 rpm, with separate circuit aftercooling, heat exchanger or keel cooling, and EPA Tier 4, IMO II/III switchable and EU Stage V ratings.
Equipment
Cat C4.4 Marine Generator Set
Inline 4-cylinder 4.4 L diesel marine genset, 36-99 ekW at 1500/1800 rpm, with heat exchanger, radiator or keel cooling, open or enclosed, 12 or 24 V; class-approved packages available.
Equipment
C9.3 Marine Auxiliary Engine
Inline 6-cylinder 9.3 L turbocharged-aftercooled marine auxiliary diesel, 218-325 bkW at 1500/1800 rpm, common rail, IMO II, IMO III with SCR, U.S. EPA Tier 3 and China Stage II; certified by all marine classification societies.
Equipment
Cat 3512E Marine Auxiliary/DEP Engine (U.S. EPA Tier 4 Final)
V12 58.6 L marine auxiliary and diesel-electric propulsion engine, 1,263-1,789 bkW at 50/60 Hz, meeting U.S. EPA Tier 4 Final and IMO III with SCR aftertreatment and closed-loop air-assisted DEF dosing.
Equipment
Cat 3516E Marine Auxiliary Engine (U.S. EPA Tier 4 Final)
V16 78 L marine auxiliary engine, 1,921-2,368 bkW at 50/60 Hz, meeting U.S. EPA Tier 4 Final and IMO III with SCR aftertreatment and closed-loop air-assisted DEF dosing.
Equipment
Cat C18 Auxiliary/Generator Set Engine
Cat C18 in-line 6 marine auxiliary/generator set engine, 465–599 bkW, with separate circuit aftercooling, heat exchanger or keel cooling, and IMO II/III, EPA Tier 3, EU IWW/Stage V, China II ratings.
Equipment
Cat C2.2B Marine Generator Set (Workboat)
Compact inline 4-cylinder 2.2 L diesel marine genset for workboats, 16-26 ekW at 1500/1800 rpm, U.S. EPA Tier 3, with sound enclosure 20% smaller than the C2.2, single-side service and digital controls.
Equipment
Cat C2.2B Marine Generator Set (Yachting)
Yachting version of the Cat C2.2B inline 4-cylinder 2.2 L diesel genset, 16-26 ekW at 1500/1800 rpm, U.S. EPA Tier 3, with yachting-grade sound enclosure 20% smaller than the C2.2 and single-phase brushless generator.
Equipment
Cat C280 Marine Auxiliary Engines
Cat C280 marine auxiliary diesel engines in in-line 6, V8, V12 and V16 configurations, 1730–5420 bkW, 280 mm bore, U.S. EPA Tier 4 ratings for auxiliary and diesel-electric propulsion.
Equipment
Cat C32B Marine Auxiliary Engine
V12 32.1 L twin-turbocharged marine auxiliary engine rated 1,053 or 1,211 bkW at 1500/1800 rpm, IMO II, IMO III (switchable) and U.S. EPA Tier 4, with airless SCR aftertreatment and about 20% more power than previous C32 ratings.
Equipment
Cat C7.1 Marine Auxiliary Engine (Electronic)
Cat C7.1 electronic in-line 6 marine auxiliary diesel engine, 109–218 bkW, common rail fuel system, heat exchanger or keel cooled; U.S. EPA Tier 3, IMO II, EU Stage V and China II.
Equipment
Cat C7.1 Marine Generator Set
Inline 6-cylinder, 7.01 L turbocharged-aftercooled diesel marine generator set for workboats, 58-118 ekW at 1500/1800 rpm (50/60 Hz), IMO II, IMO III with SCR, U.S. EPA Tier 3, EU Stage V and China II.