Description
Overview:
The Tap-N-Go Trimmer Head T35X M10 Semi Auto with Ball Bearing (578 44 65-01) is a genuine Husqvarna replacement head for straight‐shaft brushcutters and petrol trimmers. Built for high performance in demanding conditions, it uses a tough composite housing with a smooth ball‐bearing resting surface to reduce friction and wear during operation. The semi‐automatic "tap‐n‐go" feed advances the line when the head is tapped to the ground, giving controlled line release while working. It accepts 2.4-2.7 mm trimmer cord and suits machines in the 30 cc class. The open eyelet design helps with quick line loading and reliable payout. Designed for Husqvarna tools such as the 129R and 525LK, it provides a durable, easy‐to‐maintain cutting head for regular landscaping tasks.
Key Features:
- Genuine Husqvarna part for fit and performance confidence
- Semi‐automatic tap‐feed for quick, controlled line advancement while cutting
- Ball‐bearing resting surface lowers friction and wear, extending service life
- Robust composite body engineered for frequent use in tough conditions
- Open eyelet design for straightforward cord threading and smooth payout
- Accepts 2.4-2.7 mm nylon line for versatile trimming performance
- M10 thread for straightforward fitment to compatible straight‐shaft machines
- Optimised materials and exchangeable wear parts to simplify maintenance
- Suited to 30 cc class brushcutters and trimmers for balanced performance
- Designed for straight‐shaft tools to provide stable, even line distribution
Typical Applications:
General grass trimming, edging, and tidying around trees, posts, fences, kerbs, borders, and verges. Suitable for garden maintenance, landscaping, and grounds care on domestic plots, larger gardens, and commercial sites where dependable, quick line feed helps maintain work pace.
Also known as:
Bump‐feed trimmer head, tap & go trimmer head, bump line head, semi‐automatic bump head, brushcutter head, T35 X head.
Fits Models:
Husqvarna 129R
Husqvarna 129RJ
Husqvarna 525LK
Alternate Part Numbers:
578 44 65-01, 578446501, 544909001
Product Specifications
| L&S Part No. | 578 44 65 01 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 578446501 |
| Unit of Sale | 1 |
| Applications | Husqvarna 129R, Husqvarna 129RJ, Husqvarna 525LK |
| Machine Type | Brushcutters, Cordless Trimmers |
| Fits Brands | Husqvarna |
