Description
Overview:
The Splined Stub for Stihl KG 770 sweeping machines is a genuine Stihl replacement component designed to restore accurate drive to the brush mechanism. Manufactured from robust steel and finished to factory tolerances, it provides a tight, positive engagement with the mating spline so power is transferred smoothly without excessive play. This part is purpose-made for the Stihl KG 770 (also listed as KG770) and is supplied under Manufacturer Part Number (MPN) 48607323404. By maintaining correct alignment and torque transmission, the splined stub helps protect surrounding parts from premature wear and keeps sweeping performance consistent on hard surfaces, paving, and warehouse floors. It is a straightforward like-for-like swap for a worn or damaged original, supporting reliable daily use in commercial and domestic environments.
Key Features:
- Genuine Stihl OEM part for assured fit and compatibility
- Precision-cut splines for secure, slip-free drive to the brush system
- Steel construction for strength and long service life under regular use
- Direct replacement to factory specification; no modification required
- Accurate machining helps reduce vibration and bearing wear
- Helps maintain consistent brush rotation and cleaning performance
- Suitable for routine maintenance to minimise downtime
- Resistant to dirt and moisture typically encountered in outdoor sweeping
- Supports reliable operation in facilities, trade, and site environments
Typical Applications:
Used to replace a worn, rounded, or damaged drive stub on Stihl KG 770 machines when symptoms include loss of brush drive, uneven rotation, or increased noise. Common in facilities maintenance, landscaping, construction sites, warehouses, and car parks where dependable sweeping is required for dust, leaves, and debris.
Also known as:
Spline shaft, stub shaft, drive stub, brush drive spline, splined drive boss, splined coupling stub, output stub, drive spindle (splined), replacement spline component.
Fits Models:
KG 770, KG770
Alternate Part Numbers:
4860-732-3404, 48607323404
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