Caterpillar
Wiper seal for Caterpillar IT 38
This wiper seal protects hydraulic cylinders on the Caterpillar IT 38 by preventing external contaminants from entering the system during rod retraction.
Compatible models
Specifications
- Part number
- 2253283
- Brand
- Caterpillar
The wiper seal 2253283 acts as a barrier in hydraulic cylinders, preventing dust, dirt, moisture, and debris from entering the cylinder assembly. By cleaning the surface of the piston rod as it retracts, this component protects internal pressure seals and the rod surface from abrasive particles that can cause premature damage.
This part is designed for use in the Caterpillar IT 38 wheel loader. It fits into the cylinder housing to maintain the integrity of the hydraulic system during operation in various construction and material handling environments.
Wiper seals are installed at the cylinder gland to scrape contaminants off the rod before they reach the main sealing system. This prevents the buildup of foreign matter that can lead to internal scoring and hydraulic fluid leakage. Maintaining a clean rod surface is necessary for the overall health of hydraulic cylinders in heavy machinery.