4614911 Engine Control Motor Throttle Motor For EX200-5 Excavator

4614911 Excavator Throttle Motor Engine Control Motor EX200 - 5

Specifiion

Description

Electronic throttle control (ETC) is an automobile technology which electronically "connects" the accelerator pedal to the throttle, replacing a mechanical linkage.[1] A typical ETC system consists of three major components: (i) an accelerator pedal module (ideally with two or more independent sensors), (ii) a throttle valve that can be opened and closed by an electric motor (sometimes referred to as an electric or electronic throttle body (ETB)), and (iii) a powertrain or engine control module (PCM or ECM).[2] The ECM is a type of electronic control unit (ECU), which is an embedded system that employs software to determine the required throttle position by calculations from data measured by other sensors, including the accelerator pedal position sensors, engine speed sensor, vehicle speed sensor, and cruise control switches. The electric motor is then used to open the throttle valve to the desired angle via a closed-loop control algorithm within the ECM.

Characteristic

1, using the original imported positioner, durable and accurate;

2. It adopts the original micro-DC motor, which has the advantages of high quality and high speed, low noise, large torque and high life;

3, the internal high-speed gear is powder metallurgy material, to ensure strength and wear resistance, and has self-lubriing grease performance, quiet performance, low-speed gear is special engineering plastics, ensuring reliable and durable

4, the use of high-reliability and high-quality seals, effectively improve the waterproof and dustproof performance of the motor, the protection ability reaches p54

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