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Power Systems

INDUSTRIAL POWER

Cat® industrial engines are ready for your application. These engines deliver the unsurpassed reliability, durability, fuel efficiency, and low cost of ownership you have come to expect from Caterpillar. And our world-class product support will never let you down. All this adds up to a powerful advantage for you. Every Cat industrial diesel and gas engine comes with 75 years of engine experience. Our world-class product line of high-speed and medium-speed industrial engines in a wide range of applications offer power solutions for the most demanding installations and the harshest environments. With power options from 8.2 to 6,100 bkW (11 to 8,180 bhp), Cat industrial diesel and gas engines offer the widest power range in the industry.
9 of 42 products
Industrial Diesel Engines
C3.6

The Cat® C3.6 industrial diesel engine balances compact size, reliability, and performance. This engine is offered in ratings ranging up to 106 kW...

Maximum Power
106kW
Maximum Torque
566Nm @ 1500 rpm
Minimum Power
55kW
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Industrial Diesel Engines
C32

The Cat C32 Industrial Diesel Engine is offered in ratings ranging from 746-895 bkW (1000-1200 bhp) @ 1800 rpm. These ratings meet U.S....

Maximum Power
895kW
Maximum Torque
5499Nm @ 1200 rpm
Minimum Power
746kW
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Industrial Diesel Engines
C4.4 Naturally Aspirated

The Cat C4.4 Naturally Aspirated (NA) Industrial Diesel Engine is offered in ratings ranging from 54-56 bkW (72.4-75 bhp) @ 2200 rpm. ...

Maximum Power
83kW
Maximum Torque
418Nm @ 1400 rpm
Minimum Power
54kW
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Industrial Diesel Engines
C4.4 Tier 3

Cat C4.4 Industrial Diesel Engines offer the perfect balance of durability, fuel efficiency and low emissions. Extensively tested on the job, these...

Maximum Power
106kW
Maximum Torque
558Nm @ 1400 rpm
Minimum Power
68kW
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Industrial Diesel Power Units
C4.4 Tier 3 IPU

The Cat C4.4 Industrial Power Unit is offered in ratings ranging from 96.5 bkW (129.4 bhp) @ 2200 rpm. These ratings meet U.S....

Maximum Power
96.5kW
Minimum Power
96.5kW
Bore
105mm
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Industrial Diesel Power Units
C4.4 Tier 3 IPU

The Cat C4.4 Industrial Power Unit is offered in ratings ranging from 61-81 bkW (81.8-108.6 bhp) @ 2200 rpm. These ratings meet...

Maximum Power
81kW
Minimum Power
61kW
Bore
105mm
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Industrial Diesel Engines
C4.4 Tier 4

The Cat C4.4 Industrial Diesel Engine is offered in ratings ranging from 82-150 bkW (109-200 bhp) @ 2200 rpm, which meet U.S. EPA...

Maximum Power
150kW
Maximum Torque
825Nm @ 1400 rpm
Minimum Power
82kW
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Industrial Diesel Power Units
C4.4 Tier 4 IPU

The C4.4 IPU engine is a common rail direct injection engine with either a single turbo or twin turbo chargecooled air system. It...

Maximum Power
140kW
Maximum Torque
815Nm @ 1400 rpm
Minimum Power
102kW
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Industrial Diesel Power Units
C7.1 IPU

The C7.1 Industrial Power Unit is a complete power package containing a radiator, flywheel, alternator and alternator wiring, completely pre-assembled for fast, straightforward...

Maximum Power
205kW
Maximum Torque
1050Nm @ 1400 rpm
Minimum Power
116kW
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You are viewing 9 of 42 products
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Industrial Power Systems

PRODUCT CATEGORIES

Industrial Diesel Engines

With decades of diesel engine innovation and expertise behind these engines, Caterpillar delivers reliability, low operation costs and durability to give you a powerful advantage.

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Diesel Fire Pumps

Caterpillar fire pumps have a reputation for reliable starts, every time, and long efficient service for decades.

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Industrial Diesel Power Units

Conveniently pre-configured complete power package containing a radiator, flywheel, alternator and wiring pre-assembled.

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