MOTOR ASS'Y 22B-43-11143 - KOMATSU

22B-43-11143 22B4311143 Governor Regulator Throttle Stepping Motor for Komatsu PC128 Excavator
BYPARTSJC Part Number:22B-43-11143 22B4311143 || Function: 1. Control engine speed: The throttle motor drives the throttle mechanism movement by receiving the electric signal from the control system, thus regulating the engine speed and controlling the excavator's operating speed and power. 2. Improve control precision: Compared with the traditional mechanical throttle control, the throttle motor can realize more precise speed control, which improves the excavator's working efficiency and fuel economy. || Types: 1. DC motor: usually used in small excavators, with the advantages of simple structure and low cost. 2. AC motor: mostly used in medium and large excavators, characterized by high power and fast response speed. || Use and Maintenance: 1. Regular Inspection: Check the throttle motor for abnormal sound, overheating or stalling to ensure its normal operation. 2. Cleaning and maintenance: Keep the throttle motor and its surroundings clean to avoid dust and oil affecting the performance of the motor. 3. Timely Replacement: When you find the throttle motor has signs of failure or performance degradation, it should be replaced in time to avoid affecting the normal operation of the excavator. || Faults and Solutions: 1. Motor does not work: may be due to power supply problems, poor wiring contact or motor itself fault, need to check and replace. 2. Inaccurate control: may be due to motor wear or control system problems, need to check and adjust.

22B-43-11143 Throttle Motor Fits KOMATSU
CERYNiTIS Part Number：22B-43-11143 || Application: for KOMATSU

Throttle Motor 22B-43-11141 22B-43-11142 22B-43-11143 For Komatsu PC78UU PC128UU
Generic Model number: PC78UU PC128UU || Certification: NONE || Origin: Mainland China || Certification: NONE || Output type: DC