Description
Overview:
This thrust washer is a genuine Stihl component designed for the cutter drive assembly on Stihl hedge trimmers. Made from durable steel for wear resistance, it supports axial loads in the mechanism to help keep the blades running smoothly and reduce friction between moving parts. It is precision-made to Stihl specifications for a secure fit and consistent performance. Suitable for regular maintenance and repair, it helps maintain correct spacing and smooth motion within the drive system. Designed for popular trimmers such as the HS45 and HS52, it is a dependable choice when refurbishing the gearbox or replacing worn washers during routine servicing. Genuine part number: 4228 642 8700.
Key Features:
- Genuine Stihl part for assured compatibility and build quality
- Durable steel construction to withstand repeated load and wear
- Helps maintain correct axial clearance in the cutter drive for smooth operation
- Reduces friction and supports moving components to extend service life
- Precision fit to minimise vibration and maintain cutting performance
- Straightforward to install during routine servicing or repairs
- Suitable for demanding domestic and professional hedge trimming tasks
Typical Applications:
Used during maintenance of the cutter drive in Stihl hedge trimmers to restore smooth blade motion, reduce noise and wear, and maintain correct gear spacing. Ideal when overhauling the gearbox, replacing damaged or worn washers, or resolving play in the mechanism on HS45 or HS52 machines.
Also known as:
Thrust spacer, thrust disc, flat thrust shim, spacer washer, drive washer, axial load washer, cutter drive shim for Stihl hedge trimmers.
Fits Models:
HS45, HS52
Alternate Part Numbers:
4228 642 8700, 42286428700
