Hot sale HITACHI ZX120 130 CAB DOOR REAR RELEASE RUBBER STOPPER (OEM HI 4456247) | Tonkee®

The HI 4456247 rubber stopper serves as an essential element in the cab door release mechanism of Hitachi ZX120 and ZX130 excavators.

These machines are widely used in the construction industry for digging, excavating, and earthmoving tasks. Ensuring the safety and efficiency of these machines is of utmost importance, and the rubber stopper plays a vital role in achieving this goal.

The primary purpose of the rubber stopper is to secure the cab door in its closed position and to facilitate the release of the door when necessary. It acts as a cushioning and sealing element that prevents the door from rattling or vibrating during the operation of the excavator. Additionally, it helps maintain a sealed cab environment, which is crucial for operator comfort and safety in various working conditions, including dusty or noisy construction sites.

The design of the HI 4456247 rubber stopper is carefully engineered to meet the demanding requirements of heavy equipment like the ZX120 and ZX130 excavators. It is crafted to withstand harsh environmental conditions, including exposure to extreme temperatures, moisture, and UV radiation. The stopper is designed to maintain its shape and performance over an extended service life, ensuring reliable functionality throughout the excavator's operational lifespan.

Materials used in the production of this rubber stopper are selected for their durability and resistance to wear and tear. High-quality synthetic rubber compounds are typically used to manufacture these components, ensuring that they can endure the rigors of heavy-duty construction work. These materials provide the necessary flexibility and elasticity for the stopper to perform its functions effectively.

The HI 4456247 rubber stopper is specifically designed to fit the cab door release mechanism of the Hitachi ZX120 and ZX130 excavators.

Its dimensions, shape, and mounting points are engineered to match the original equipment manufacturer (OEM) specifications precisely. This ensures easy installation and compatibility with the existing components of the excavator, eliminating the need for extensive modifications or adjustments.

In the context of the excavator's operation, the rear release rubber stopper plays a critical role in maintaining operator safety. It prevents accidental opening of the cab door during operation, which could expose the operator to hazards on the construction site. Additionally, the stopper minimizes vibrations and noise within the cab, contributing to a more comfortable working environment and reducing operator fatigue.

Regular inspection and maintenance of the HI 4456247 rubber stopper are essential to ensure its continued functionality. Over time, exposure to harsh conditions and heavy use can lead to wear and deterioration. Replacing the rubber stopper when signs of damage or degradation are observed is crucial to maintain the safety and efficiency of the excavator.

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