Crankshaft Rear Oil Seal Installer Tool for Mitsubishi S6K D06 D04 C6.4 Engine – Fits Kato Kobelco Excavators

Product Overview

This is a professional-grade crankshaft rear oil seal installation tool specifically designed for Mitsubishi S6K and D06 series diesel engines. It is engineered for precise, efficient, and damage-free installation of the rear crankshaft oil seal. This tool is compatible with Kato, Kobelco, and other excavator and construction machinery brands that use these engine models.

The installation of the rear crankshaft oil seal is a critical procedure in engine overhaul. Improper installation can easily lead to seal trimming, deformation, or inadequate sealing, resulting in oil leaks. This专用 installation tool ensures even pressure distribution and accurate positioning during the installation process, effectively preventing damage that can occur with traditional hammer-and-punch methods. It significantly improves installation success rates and sealing reliability.

Compatible Models

• Engine Models: Mitsubishi S6K, D06 

• Applicable Equipment: Kato, Kobelco, and other excavator and construction machinery brands

Note: This is a专用 installation tool designed specifically for the above engine models for rear crankshaft oil seal installation.

Product Features

• Specialized Design: Custom-engineered for Mitsubishi S6K/D06 engine rear crankshaft oil seals for precise installation

• Even Pressure Application: Tapered guide structure ensures uniform force distribution during installation, preventing tilting and seal trimming

• Seal Protection: Installs the oil seal without damaging the sealing lip, ensuring reliable, leak-free performance after installation

• Easy to Use: Well-designed structure for convenient operation, improving repair efficiency

• Durable Construction: Made of high-quality steel, reusable with long service life

Instructions for Use

1. Ensure the crankshaft rear face and seal bore are clean and free of debris before installation

2. Fit the new oil seal onto the positioning end of the installation tool

3. Position the tool onto the crankshaft rear face, ensuring accurate centering

4. Smoothly press the oil seal into place using the tool until the tool face contacts the rear cover plate face

5. Remove the tool and inspect that the oil seal is fully seated and evenly positioned

Tip: Apply a small amount of clean engine oil to the seal lip before installation to facilitate installation and protect the seal.

Package Contents

• Crankshaft Rear Oil Seal Installation Tool × 1