We now offer a selection of governor motors for Kobelco®, Hitachi®, Komatsu®, and Hyundai®.

Engine Throttle Control System

The governor is one of the most critical components of a diesel engine, it controls the engine speed by limiting the amount of fuel delivered by the injection system. It is designed to maintain a constant engine speed regardless of load variation. CTP Governors provide reliable and precise control of engine speed and output in a large number of applications, from the smallest power generating stationary equipment, to the largest in heavy duty and marine applications. CTP offers a reliable solution to today’s demanding engine management systems.

wdt_ID Part No Description Application
1 1P7125 GOVERNOR AS-AIR COMPRESSOR 16G, 3204, 3412E, 613, 621E, 621F, 623E, 623F, 627E, 627F, 814B, 815B, 824C, 826C, 916, 926, 966D, 972G, 980C, C27, IT28, TH48-E70
2 4N9679 GOVERNOR AS-AIR COMPRESSOR 3116, 3126, 3126B, 3126E, 3208, 3508, 3512, 3516, 5130, 5130B, 613B, 613C, 613C II, 621B, 621G, 623G, 627B, 627E, 627F, 627G, 631D, 631E, 631G, 633E II, 637D, 637E, 637G, 815, 815B, 966C, 966F, 966F
3 4N9680 GOVERNOR GP-AIR COMPRESSOR 16G, 3114, 3116, 3126, 3126B, 3126E, 3176C, 3196, 3306C, 3406B, 3406C, 3408, 3408C, 3412, 3412C, 3412E, 3512, 3512B, 3512C, 3516B, 3516C, 5130, 5130B, 518C, 5230, 5230B, 621B, 621E, 621F, 621G, 623E
4 4N9681 GOVERNOR AS-AIR COMPRESSOR 3508, 3508B, 3512, 3512B, 3512C, 3516, 3516B, 613, 613B, 950
5 6I1240 GOVERNOR AS-AIR COMPRESSOR 120G, 120H, 120H ES, 120H NA, 12G, 12H, 12H ES, 12H NA, 130G, 135H, 135H NA, 140G, 140H, 140H ES, 140H NA, 143H, 14G, 14H NA, 160G, 160H, 160H ES, 160H NA, 163H NA, 16G, 16H NA, 3306B, 550, 550B, 560B
6 7N9195 GOVERNOR AS-AIR COMPRESSOR 120G, 12G, 130G, 140G, 14G, 160G, 3412C, 611, 615C, 966C, C15
7 1W8939 GOVERNOR ASSEM. 518, 528, 528B, 530B, 930, 930R, 936, 936F
8 7N7765 GOVERNOR ASSEM. 528, 920, 950, G936
9 1028031 MOTOR AS-GOVERNOR 322, 322 FM L
10 1060080 MOTOR AS 315 

* Other part no. not included in the list are available. Please contact your sales representative if you have any questions. Part Numbers are used for reference purposes only.

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