Description

The WDC 111-77 Seal Retainer is designed to secure the hub seal in place and maintain proper sealing pressure inside ASV, Terex, and CAT Multi-Terrain Loader hub assemblies. This component plays a critical role in preventing oil leakage and protecting the bearings from water, dirt, and abrasive contaminants.

Engineered as a direct replacement for OEM components, the retainer ensures reliable fitment and long service life in harsh undercarriage environments.

Fitment

ASV: PT50, PT60, PT70, RT50, RT60, RT65, VT70, SR70

Terex: PT50, PT60, PT70, R160T, R190T

CAT: 247B2, 247B3, 257B2, 257B3, 257D

Key Features

Precisely machined for proper seal alignment and retention

Reduces risk of oil leakage and bearing contamination

Durable construction for high-load track loader applications

Direct OEM-equivalent replacement for fast service work