Caterpillar Machine Usage: 

TRACK-TYPE TRACTOR
D5R LGP D5R XL D6K LGP D6K XL D6N

ASPHALT PAVER
AP-500E AP-555E AP-600D AP-655D BG500E BG555E BG600D BG655D

MOTOR GRADER
120K 12K 140K 160K

TRACK-TYPE LOADER
953D 963D 973D

WHEEL-TYPE LOADER
938H

EARTHMOVING COMPACTOR 
815F II 816F IIWHEEL DOZER
814F II

EXCAVATOR
374 395

FOREST PRODUCTS
521 522 573 584 584HD

ENGINE - INDUSTRIAL
3126 3126B 3126E C-9 C6.6 C7 C9 C9.3

PETROLEUM PRODUCTS
C7 C9 CX31-C9I CX31-P600

12M   Grader 2008 - , 6.6L, 6 cyl, 12V, OHV, Direct Inj, Diesel, Grader, 118kW, C6.6 ACERT
120M Grader 2008 - , 6.6L, 6 Cyl, 12V, Diesel, Grader, 103, C6.6 ACERT
320E  HEX 2009 - 2016, 6.6L, 6 cyl, 12V, OHV, Direct Inj, Diesel, 122kW, C6.6 ACERT
M316D HEX 2004 - , 6.6L, 6 cyl, 12V, OHV, Di, Diesel, 124kW, C6.6 Acert
M322D HEX 2010 - , 6.6L, 6 cyl, 12V, OHV, Di, Diesel, 129kW, C6.6 Acert
924K  Loader 2013 - , 6.6L, 6 cyl, 12V, OHV, Direct Inj, Diesel, Loader, 109kW, C6.6 ACERT
938H  Loader 2008 - , 6.6L, 6 cyl, 12V, OHV, Direct Inj, Diesel, Loader, 134kW, C6.6 ACERT
938K  Loader 2012 - , 6.6L, 6 cyl, 12V, OHV, Direct Inj, Diesel, Loader, 127kW, C6.6 ACERT
953D  Loader 2007 - , 6.6L, 6 cyl, 12V, OHV, Direct Inj, Diesel, 110kW, EngCode: C6.6 ACERT
963D  Loader 2007 - 2011, 6.6L, 6 cyl, 12V, OHV, Direct Inj, Diesel, 141kW, C6.6 ACERT
AP600 Paver 2008 - , 6.6L, 6 cyl, 12V, OHV, Di, Diesel, 129kW, C6.6 Acert VHP
AP655 Paver   2008 - , 6.6L, 6 cyl, 12V, OHV, Di, Diesel, 129kW, C6.6 Acert VHP
CS56 Roller 2008 - , 6.6 6 cyl, 12V, OHV, Direct Inj, Diesel, 108kW, C6.6 ACERT
IT38H Loader 2007 - , 6.6L, 6 cyl, 12V, OHV, Di, Diesel, 147kW, C6.6 ACERT