C18 (<560 kW)

C18 (<560 kW)

Cat® C18 Industrial Power Unit (<560 kW)

The Cat® C18 Industrial Power Unit is offered in ratings ranging from 429-470 bkW (575-630 bhp)@ 1800-1900 rpm. Conveniently pre-configured for a wide range of applications, the Cat® Industrial Power Unit is a complete power package containing a radiator, flywheel, alternator and alternator wiring completely pre-assembled for fast, straightforward installation in a number of OEM, customer and packager applications. These fuel efficient units are ready made for irrigation, industrial, mining and other pump applications.

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Reliable, Quiet and Durable Power

World-class manufacturing capability and processes coupled with proven core engine designs assure reliability, quiet operation, and many hours of productive life.

High Performance

Simple and efficient turbocharger or series turbocharger for high power applications.

Fuel Efficiency

Fuel consumption optimized to match operating cycles of a wide range of equipment and applications while maintaining low operating costs.

Fuel & Oil

Tier 4 Interim or Tier 4 Final, Stage IIIB or Stage IV engines require Ultra Low Sulfur Diesel (ULSD) fuel containing a maximum of 10 ppm sulfur (EU) and 15 ppm sulfur (U.S.), and new oil formulations to support the new technology. Cat® engines are designed to accommodate B20 biofuel. Your Cat dealer can provide more information regarding fuel and oil.

Broad Application Range

Industry leading range of factory configurable ratings and options for agricultural, material handling, construction, mining, aircraft ground support, and other industrial applications.

World-class Product Support Offered Through Global Cat Dealer Network

  • Scheduled maintenance, including SOS℠ sample
  • Customer Support Agreements (CSA)
  • Caterpillar Extended Service Coverage (ESC)
  • Superior dealer service network
  • Extended dealer service network through the Cat Industrial Service Distributor (ISD) program

Tier 4 Final, Stage IV Aftertreatment Features

Regeneration. Cat Regeneration System maximizes fuel efficiency during regeneration. Transparent regeneration maximizes uptime. Aftertreatment life is twice as long as engine rebuild

Mounting. Remote installation options provide OEM flexibility for many applications, including horizontal and vertical mounting.

Service. Minimum 5000 hour DPF ash service interval. PETU filter service is 5000 hours. PETU DEF capacity up to 48 liters (51 U.S. quarts)

Virtual Tours

Standard Equipment

Air Inlet System
  • Turbocharged
  • Air-to-Air Aftercooled
  • Mid-mount turbocharged system with front and rear exhaust configurations (Tier 4 Final, Stage IV)
Control System
  • Electronic control system
  • Over-foam wiring harness
  • Automatic altitude compensation
  • Power compensated for fuel temperature
  • Remote fan control
  • Configurable software features
  • Engine monitoring system SAE J1939 broadcast and control
  • Integrated Electronic Control Unit (ECU)
Cooling System
  • Thermostats and housing, vertical outlet
  • Centrifugal water pump
  • Guidance on cooling system design available through your dealer to ensure equipment reliability
Flywheels and Flywheel Housing
  • Choice of SAE No. 0 or SAE No. 1 flywheel housing
  • Available SAE No. 1 power take off with optional SAE A, SAE B or SAE C power take off drives. Engine power can also be taken from the front of the engine with optional attachments. (Tier 4 Final, Stage IV).
Fuel System
  • MEUI injection
  • Primary fuel filter
  • Secondary fuel filters
  • Fuel transfer pump
  • Electronic fuel priming
Lube System
  • Open crankcase ventilation system
  • Oil cooler
  • Oil filler
  • Lube oil filter
  • Oil dipstick
  • Gear driven oil pump
  • Choice of front, rear or center sumps
  • Open crankcase ventilation system with fumes disposal (optional OCV filter system) (Tier 4 Final, Stage IV)
Power Take Off (PTO)
  • SAE A, SAE B or SAE C power take off (PTO) drives. Engine power can also be taken from the front of the engine on some applications.
General
  • Paint: Caterpillar yellow, with optional colors available at request
U.S. EPA Tier 4 Interim, EU Stage IIIB Aftertreatment / Clean Emissions Control Equipment
  • Cat Regeneration System
  • Aftertreatment information applies to ratings from 429-522 bkW (575-700 bhp)
  • Clean Emissions Module (CEM), consisting of Diesel Particulate Filter (DPF) and Diesel Oxidation Catalyst (DOC)
  • NOx Reduction System (NRS)
  • Flex pipe connection kit with 90° rotatable elbows to attach to Cat Regeneration System Inlet
  • Available in 12 volt or 24 volt systems
U.S. EPA Tier 4 Final, EU Stage IV Aftertreatment/ Clean Emissions Control Equipment
  • Cat Regeneration System
  • Aftertreatment information applies to ratings from 429-522 bkW (575-700 bhp)
  • Clean Emissions Module (CEM), consisting of Diesel Particulate Filter (DPF) and Diesel Oxidation Catalyst (DOC)
  • Aftertreatment Electronic Control Unit (ECU)
  • NOx Reduction System (NRS)
  • Pump Electronic Control Unit (PETU)
  • Selective Catalytic Reduction (SCR)
  • Available in 12V or 24V systems

Additional information

تقدير القدرة - القدرة القصوى

470 كيلووات ( 630 حصان )
تقدير القدرة - أقصى عزم دوران

2951 نانومتر 1,300 دورة في الدقيقة ( 2177 باوند – قدم @ 1300 دورة في الدقيقة )
تقدير القدرة - السرعة المقدرة

1800‏-2000 دورة في الدقيقة
تقدير القدرة - القدرة الدنيا

429 كيلووات ( 575 حصان )
معايير الانبعاثات - الانبعاثات

وكالة حماية البيئة (EPA) الأمريكية من المستوى 4 النهائي، ومرحلة الاتحاد الأوروبي V، والمعايير الصينية لمحركات البيئات الوعرة من المرحلة IV
عام - تكوين المحرك

ديزل بدورة من 4 أشواط، ذو 6 أسطوانات في خط مستقيم
عام - التجويف

145 مم ( 5.7 بوصة )
عام - الشوط

183 مم ( 7.2 بوصة )
عام - الإزاحة

18.1 l ( 1104.5 بوصة³ )
عام - نسبة الانضغاط

16.0:1
عام - السحب

مزوَّد بشاحن توربيني ومبرد لاحق (TA)
عام - الدوران من طرف الحدافة

عكس اتجاه حركة عقارب الساعة
عام - المعالجة اللاحقة

حفاز أكسدة الديزل (DOC) + فلتر جسيمات الديزل (DPF) + نظام التقليل الحفزي الانتقائي (SCR)
أبعاد وحدة القدرة - الطول

2532 مم ( 99.7 بوصة )
أبعاد وحدة القدرة - العرض

1241 مم ( 48.9 بوصة )
أبعاد وحدة القدرة - الارتفاع

2006 مم ( 79 بوصة )
أبعاد وحدة القدرة - الوزن

2650 كجم ( 5842 رطل )
أبعاد نظام المعالجة اللاحقة - العرض

1112 مم ( 43.8 بوصة )
أبعاد نظام المعالجة اللاحقة - الارتفاع

652 مم ( 25.7 بوصة )
أبعاد نظام المعالجة اللاحقة* - القُطر

330 مم ( 13 بوصة )
أبعاد نظام المعالجة اللاحقة - الوزن

268 كجم ( 591 رطل )
أبعاد وحدة الخزان الإلكترونية للمضخة (PETU) - معايير المستوى 4 النهائي فقط - السعة الحجمية

48.4 l ( 51.1 qt (US) )
Offering Type

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