One of the fundamental specifications of the 7861-92-4130 TPS is its voltage range.
Typically operating within a specified voltage range, such as 0.5 to 4.5 volts, this sensor ensures precise feedback to the ECU, allowing for the fine-tuning of the air-fuel mixture and ignition timing. This voltage range is carefully calibrated to correspond with different throttle positions, enabling the engine to respond dynamically to varying demands.
Resistance is another crucial specification associated with the 7861-92-4130 TPS. Measured in ohms, the sensor's resistance changes proportionally with the movement of the throttle. This resistance data is transmitted to the ECU, aiding in the calculation of the appropriate adjustments required for optimal engine performance.
The connector type is a key consideration for ease of installation and compatibility. The 7861-92-4130 TPS is equipped with a specific electrical connector designed to seamlessly integrate with the wiring harness of Komatsu D155AX-3 and D275A-2 models. The connector ensures a secure and reliable electrical connection, critical for the sensor's accurate operation.
In terms of mounting, the sensor is engineered to be securely affixed to the engine or throttle body.
This ensures stability and precise positioning, allowing for consistent and reliable readings even in challenging operating conditions. The sensor's robust design contributes to its durability, with resistance to vibrations and environmental factors that may be encountered in heavy-duty applications.
Environmental specifications outline the operating conditions within which the 7861-92-4130 TPS functions optimally. This includes temperature and humidity ranges, ensuring that the sensor delivers reliable performance across a spectrum of environmental challenges. These specifications underscore the sensor's resilience in diverse working conditions, a crucial factor in heavy machinery applications.
Compatibility with specific Komatsu models, such as the D155AX-3 and D275A-2, is a defining feature of the 7861-92-4130 TPS. Engineered to meet the requirements of these heavy-duty bulldozers, the sensor is calibrated to deliver precise feedback tailored to the unique characteristics of these machines.
Durability and reliability are paramount in the design of the 7861-92-4130 TPS. With a specified lifespan and resistance to external factors, this sensor ensures long-term performance, contributing to the overall reliability of the engine management system in Komatsu bulldozers.
