Hitachi 4185247 Wear Ring is a Hercules catalog product available from WQC Parts for hydraulic cylinder, seal kit, pump, motor, valve, and heavy-equipment repair applications.
This listing uses Hercules part number HIT-4185247. Catalog description: WR-TFE-145x9.7x4-C/S(2 req'd/cyl).
Product Details
- Hercules part number: HIT-4185247
- Product type: Hydraulic cylinder wear or bearing component
- Reference brand/application: Hitachi
- Approximate weight: 0.083 lb
- Catalog data source: 2026 US Mobile Kit Catalog
Catalog Application Data
- Equipment type: Excavators
- Model or series reference: 650/1
- Catalog page reference: 592, 593, 595, 596, 617, 618, 622
Use this product when your parts book, service manual, cylinder repair list, pump/motor breakdown, or existing component calls for HIT-4185247. It is intended to help restore sealing performance, reduce leakage, and support reliable equipment repair when correctly matched to the application.
Fitment Verification
Before ordering, confirm the HIT-4185247 reference against your OEM reference number, machine model, cylinder location, bore and rod size, pump/motor series, and serial-number range. Manufacturer names and part numbers are used for identification and fitment reference only. If you are unsure, compare the old parts, measurements, and parts-book callout before installation.