Cat C18 (<560 kW)
Caterpillars C18 Industrial Power Unit (IPU, industrimotor) yder 429-470 bkW ved 1.800-1.900 o/min. og opfylder de fleste af verdens emissions-standarder herunder U.S. EPA Tier 4 Final og EU Stage V. IPU’er fra Cat® er brændstofbesparende plug & play løsninger, der indeholder alt fra radiator på forkant til svinghjulet bagerst. Caterpillars IPU-løsninger er forberedt for en hurtig og let installation i en række forskellige applikationer så som indbygning i industrielt udstyr, udstyr til minedrift, drift af kompressorer og pumper.
Specifikationer
Power Rating
| Maximum Power | 470 kW |
| Maximum Torque | 2951 Nm @ 1300 rpm |
| Rated Speed | 1800-2000 rpm |
| Minimum Power | 429 kW |
Emission Standards
| Emissions | U.S. EPA Tier 4 Final, EU Stage V, China Nonroad Stage IV |
General
| Engine Configuration | Inline 6, 4-Stroke-Cycle Diesel |
| Bore | 145 mm |
| Stroke | 183 mm |
| Displacement | 18.1 l |
| Compression Ratio | 16.0:1 |
| Aspiration | Turbocharged Aftercooled (TA) |
| Rotation from Flywheel End | Counterclockwise |
| Aftertreatment | DOC+DPF+SCR |
Power Unit Dimensions
| Length | 2532 mm |
| Width | 1241 mm |
| Height | 2006 mm |
| Weight | 2650 kg |
Aftertreatment Dimensions
| Width | 1112 mm |
| Height | 652 mm |
| Weight | 268 kg |
Aftertreatment Dimensions*
| Diameter | 330 mm |
PETU Dimensions - Tier 4 Final Only
| Length | 854 mm |
| Width | 287 mm |
| Height | 551 mm |
| Weight | 19.4 kg |
| Volume Capacity | 48.4 l |
Fordele og funktioner
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)
