Shop HITACHI EX120-1-3-5 SERIES TRACK ADJUSTER GREASE NIPPLE VALVE (OEM HI 7673) | Tonkee®

The Track Adjuster Grease Nipple Valve is an essential part of the excavator's undercarriage system, responsible for maintaining the tension and alignment of the tracks.

It plays a vital role in ensuring the excavator's stability, maneuverability, and overall performance in challenging work environments.

Design and Construction:
The HI 7673 Track Adjuster Grease Nipple Valve is designed with precision and durability in mind. It is typically made from high-quality materials, often steel or a similar robust alloy, to withstand the harsh conditions and heavy loads that excavators like the HITACHI EX120 series are subjected to during their operations.

Functionality:
The primary function of the Track Adjuster Grease Nipple Valve is to facilitate the lubrication and maintenance of the track tensioning system. It serves as a connection point for the injection of grease into the track adjuster cylinder. The grease injected through this valve lubricates the components within the track adjuster assembly, such as the piston and seals, reducing friction and preventing premature wear.

Importance:
Proper track tension is critical for an excavator's performance and longevity.

Insufficient tension can lead to track slippage, reduced traction, and increased wear on undercarriage components. On the other hand, excessive tension can strain the excavator's frame and cause accelerated wear on the tracks. The Track Adjuster Grease Nipple Valve ensures that the track tension remains within the manufacturer's recommended specifications, optimizing the machine's efficiency and minimizing maintenance costs.

Maintenance and Lubrication:
Regular maintenance and lubrication of the Track Adjuster Grease Nipple Valve are essential to ensure its proper function. Grease should be injected through the valve at specified intervals to maintain the correct track tension. This prevents costly downtime due to track-related issues and extends the service life of undercarriage components.

Compatibility:
The HI 7673 Track Adjuster Grease Nipple Valve is specifically designed for use in HITACHI EX120-1, EX120-3, and EX120-5 series excavators. It is engineered to meet the manufacturer's exacting standards for performance and reliability. When replacing this component, it is essential to use OEM parts like the HI 7673 to maintain the excavator's integrity and warranty.

Previous:China AHITACHI EX100 120 200-5 WINDSCREEN FRAME LH BRACKET (OEM HI 4369604) | Tonkee®

Next:OEM HITACHI EX100 120-5 SWING DEVICE SLEW BOX PIN PLANETARY 1 (OEM HI 4337637) | Tonkee®