MPI MP33C

{{Use mdy dates|date=February 2014}}

{{Use American English|date=February 2014}}

{{Infobox locomotive

| name = MPI MP33C

| powertype = Diesel-electric

| image = CBH_portrait_Wagin.jpg

| alt =

| caption = CBH Group CBH001 at Wagin, Western Australia in 2012, this is a MP27CN narrow gauge version of the MP33C

| builder = MotivePower, Boise, Idaho

| serialnumber =

| buildmodel = MP33C

| builddate = 2012-2015

| totalproduction = 21

| aarwheels = C-C

| Britishclass = Co-Co

| gauge = {{RailGauge|1435mm}}

| bogies = 2

| wheeldiameter = {{convert|1016|mm|in|abbr=on}}

| trailingdiameter =

| minimumcurve =

| wheelbase =

| length = {{convert|20.218|m|ftin|abbr=on}}

| width =

| height =

| axleload =

| weightondrivers =

| locoweight = {{convert|133.8|t|abbr=on}}

| fueltype = Diesel

| fuelcap = {{convert|10000|L|gal|abbr=on}}

| lubecap = {{convert|455|L|gal|abbr=on}}

| coolantcap = {{convert|802|L|gal|abbr=on}}

| watercap =

| sandcap =

| powersupply =

| consumption =

| watercons =

| primemover = Cummins QSK78

| rpmrange =

| enginetype =

| aspiration =

| displacement =

| alternator = Kato RM-1665

| generator =

| tractionmotors = Electro Motive Diesel D87BTR

| headendpower =

| cylindercount = V18

| cylindersize =

| transmission =

| multipleworking =

| maxspeed = {{convert|115|km/h|mph|abbr=on}}

| poweroutput = {{convert|3300|hp|abbr=on|sigfig=3}}

| tractiveeffort = {{convert|414|kN|abbr=on}} starting
{{convert|363|kN|abbr=on}} continuous @ {{convert|18|km/h|mph|abbr=on}}

| factorofadhesion = 28%

| locobrakes =

| locobrakeforce =

| trainbrakes = Dynamic

| safety =

| operator = Various (CM)
Aurizon (CBH)

| numinclass =

| fleetnumbers = CBH118-CBH122
CM3301-CM3316

| officialname =

| nicknames =

| axleloadclass =

| locale = Australia

| deliverydate = 14 May 2012

| firstrundate = 15 June 2012

| retiredate =

| withdrawndate =

| preservedunits =

| restoredate =

| scrapdate =

| currentowner = CBH Group
Rail First Asset Management

| disposition = In service

| notes =

}}

The MPI MP33C is a model of diesel-electric freight locomotives designed and built by MotivePower in Boise, Idaho, USA. To date{{when|date=August 2016}} all orders have been for Australian operators.

In April 2011, five were ordered by CBH Group, in Western Australia.[http://www.wabtec.com/upload/pressrelease/04.11.11%20~%20Wabtec%20Signs%20Contract%20To%20Build%20New%20Locomotives%20For%20CBH%20Group%20Of%20Australia.pdf Wabtec Signs Contract to Build New Locomotives for CBH Group of Australia] {{webarchive|url=https://web.archive.org/web/20140204003725/http://www.wabtec.com/upload/pressrelease/04.11.11%20~%20Wabtec%20Signs%20Contract%20To%20Build%20New%20Locomotives%20For%20CBH%20Group%20Of%20Australia.pdf |date=February 4, 2014 }} Wabtec Corporation April 11, 2011{{cite journal|last=Nuthall|first=Chris|title=New Power Profile: CBH Group's CBH Class|journal=Motive Power|date=July–August 2012|pages=55–57}} In May 2012, ten were ordered by Railfirst Asset Management{{cite web|url=http://www.railwaygazette.com/nc/news/single-view/view/cfcl-australia-orders-motivepower-locomotives.html|title=CFCL Australia orders MotivePower locomotives|publisher=Railway Gazette International|date=May 2, 2012|accessdate=May 12, 2012}}[http://www.wabtec.com/upload/pressrelease/05.01.12%20-%20CFCLA%20Locomotives.pdf Wabtec Receives Order to Build Locomotives for CFCL Australia, Marubeni] {{webarchive|url=https://web.archive.org/web/20140204025351/http://www.wabtec.com/upload/pressrelease/05.01.12%20-%20CFCLA%20Locomotives.pdf |date=February 4, 2014 }} Wabtec Corporation May 1, 2012 followed by a further six in June 2013.[http://www.railwaygazette.com/news/freight/single-view/view/wabtec-wins-australian-locomotive-order.html Wabtec wins Australian locomotive order] Railway Gazette June 5, 2013[http://www.wabtec.com/upload/pressrelease/06.05.13%20-%20CFCLA%20Locomotives.pdf Wabtec Receives Additional Order to Build Locomotives for CFCL Australia, Marubeni] {{webarchive|url=https://web.archive.org/web/20140204012245/http://www.wabtec.com/upload/pressrelease/06.05.13%20-%20CFCLA%20Locomotives.pdf |date=February 4, 2014 }} Wabtec Corporation June 5, 2013 The latter six were delivered in February 2015."Rolling Stock contracts and deliveries" Railway Digest June 2015 page 42