Description
Overview:
This genuine Husqvarna vibration absorber and spring assembly (part no. 537 21 03 07) is a key component of the anti‐vibration system on petrol disc cutters. Built around a tough steel coil spring with resilient rubber isolator bushes, it is designed to separate handle assemblies from the engine unit, cutting harmful vibration before it reaches the operator. The result is smoother running, better control, and less wear on surrounding parts. Precision-made for Husqvarna cut‐off saws, it offers a direct fit and reliable service life on popular models such as the K760 and K750. Using the correct OEM assembly helps maintain performance, protects bearings and fasteners from shock loads, and supports compliance with good vibration‐exposure practices on site.
Key Features:
- Genuine Husqvarna part for assured fit and performance on specified models
- Steel spring with rubber isolation elements to absorb shocks and dampen vibration
- Helps reduce hand-arm vibration exposure for improved user comfort
- Supports cleaner cutting control by reducing handle chatter
- Limits stress transfer, helping protect frames, mounts, and fasteners
- Durable construction for harsh cutting environments (dust, slurry, impact)
- Straightforward like‐for‐like replacement with no modifications required
Typical Applications:
Used on Husqvarna disc cutters in construction, demolition, and rescue work. Suitable for concrete, masonry, asphalt, and metal cutting tasks where vibration control improves comfort, precision, and machine longevity during daily professional or DIY use.
Also known as:
Anti‐vibration mount, AV spring, isolation mount, buffer spring, engine‐to‐handle isolator, vibration isolator, suspension spring assembly.
Fits Models:
K750, K760, K760 Cut-n-Break, K760 II, K760 Rescue
Alternate Part Numbers:
537 21 03-07, 537210307
Product Specifications
| L&S Part No. | 537 21 03 07 |
|---|---|
| Part Type | Genuine Part |
| Manufacturer | Husqvarna |
| OEM No. | 537210307 |
| Unit of Sale | 1 |
| Applications | K750, K760, K760 Cut-n-Break, K760 II, K760 Rescue, K760Cut-n-Break, K760II, K760Rescue |
| Machine Type | Disc Cutters |
| Fits Brands | Husqvarna |
| Fits Models | K750 | K760 | K760 Cut-n-Break | K760 RESCUE | K760 II |
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