cfp7e-f40
DESCRIPTION
CFP7ETRANSCRIPT
7/8/2015 CFP7EF40
http://cumminsfirepower.com/cfp7e_f40.html 1/1
NOTICE:This is an Electronic engine. Electronic engines requireadditional controller connections that your controllersupplier needs to be aware of. Refer to page 3 of the CFPwiring diagram.
Proposal RevisionSpec Sheet Jun 14Curve & Data Sheet Jun 15 Performance Curve I/O Data Noise Data
Emissions Data Jun 14Torsional Data May 13Material / Construction Apr 10CFP Paint Specification
Wiring Diagram Engine (built prior to 16APR2010) Engine (built after 16APR2010)
Installation Drawing PDF before 30NOV2013 Jun 14Installation Drawing PDF after 01DEC2013 Dec 13 Engine Drawing Engine w/Pump bases Engine w/Pump Drive Options
Installation Drawing 2DDWG Jun 14Installation Drawing 3DCAD Jun 14Options O&M and Parts Manual
CFP7EF40The QSB features a castiron parent bore block structurallydesigned to reduce noise and increase durability. Anintegrated water pump, lube pump and cooler housingsand coolant bypass eliminate possible leak points.
EPA Tier3 exhaust emission certifiedCapable of running on high sulfur diesel fuelCommon rail fuel system with fullAuthorityElectronic Controls Optimize engine operation anddeliver critical information for controlling costs,reducing maintenance and seamless integrationwith other componentsRear gear train design for reduced noise.A Deep, Stiff Crankcase With Structural Ribs Forlower noise and increased lifeHolset Wastegated Turbo Wastegated designoptimizes operation across the torque curve withimproved responseLowMaintenance Fuel Filter Assembly The fuelfilter incorporates an integrated water separator andwaterinfuel sensor. Easy topload replacementusing standard Fleetguard® filtersCentered Injectors With Symmetrical Piston Bowls For improved airflow and even fuel dispersion,resulting in increased power, improved transientresponse and reduced fuel consumption on 24valveversions of the QSBThe Cummins QSB6.7L Series engine is a 4 strokeinline. It has a 408 cu.in. (6.7 liter) displacementThe operating speeds from 1470 to 2600 RPM
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