Husqvarna PG 280 Coupling Absorber – 593438801 / 584816101

  • Husqvarna 5848161-01 coupling absorber for PG 280 floor grinder
  • Replacement absorber for Husqvarna PG 280 grinder coupling system 584816101
1 2

Husqvarna PG 280 Coupling Absorber – 593438801 / 584816101

Husqvarna PG 280 Coupling Absorber – 593438801 / 584816101

Free Shipping over $300

● 🔥 Almost Gone — Only 4 Left!

$26.00 AUD
$26.00 AUD
Sale Sold out
Excluding GST
Shipping calculated at checkout.
Australian owned

Australian owned

Fast Dispatch

Fast Dispatch

Worldwide Shipping

Worldwide Shipping

Expert Support

Expert Support

The Husqvarna PG 280 Coupling Absorber is a rubber vibration absorber used within the floor grinder’s coupling system, helping reduce vibration and shock between the grinding head components during operation.

The PG 280 has two coupling versions with different part number references: 593438801 for the EZ Lock version and 584816101 / 5848161-01 for the Redi Lock version. This replacement absorber is suitable for both versions.

Made from durable rubber with threaded metal inserts, each absorber measures approximately 25mm long × 20mm diameter and weighs 18g. The PG 280 uses four coupling absorbers per machine.

Faqs

What is the Husqvarna PG 280 coupling absorber?

The coupling absorber is a rubber vibration-damping component used within the grinding head coupling system of the Husqvarna PG 280 floor grinder. It features a cylindrical rubber body with threaded metal inserts at each end.

What is Husqvarna part number 593438801?

Husqvarna part number 593438801 is referenced as an absorber in the coupling system used on the EZ Lock version of the PG 280 floor grinder.

What is Husqvarna part number 584816101?

Husqvarna part number 584816101 is referenced as an absorber in the coupling system used on the Redi Lock version of the PG 280 floor grinder.

What is the difference between Husqvarna 593438801 and 584816101?

The two part numbers are referenced in different versions of the Husqvarna PG 280 coupling system. Part number 593438801 is associated with the EZ Lock version, while 584816101 is associated with the Redi Lock version. This replacement absorber is suitable for both applications.

Does this absorber fit the Husqvarna PG 280 EZ Lock version?

Yes. This coupling absorber is suitable for the PG 280 EZ Lock configuration where absorber part number 593438801 is referenced.

Does this absorber fit the Husqvarna PG 280 Redi Lock version?

Yes. This coupling absorber is suitable for the PG 280 Redi Lock configuration where absorber part number 584816101 is referenced.

How many coupling absorbers does a Husqvarna PG 280 use?

The Husqvarna PG 280 coupling assembly uses four rubber coupling absorbers.

What size is the PG 280 coupling absorber?

Each absorber measures approximately 20mm in diameter and 25mm in length.

How much does a PG 280 coupling absorber weigh?

Each coupling absorber weighs approximately 18 grams.

Should I replace all four PG 280 coupling absorbers?

When servicing the PG 280 coupling assembly, inspect all four absorbers for wear, cracking, deterioration or damage. If multiple absorbers show signs of wear, replacing them together may help maintain consistent performance across the coupling assembly.

Specification

  • Product Type: Coupling Absorber / Vibration Absorber
  • Compatible Machine: Husqvarna PG 280
  • EZ Lock Part Number: 593438801
  • Redi Lock Part Number: 584816101
  • Material: Rubber with metal threaded inserts
  • Diameter: Approx. 20mm
  • Length: Approx. 25mm
  • Weight: Approx. 18g each
  • Quantity Used Per Machine: 4
  • Application: PG 280 grinding head coupling system

Features and benefits

  • PG 280 Compatible: Designed for use within the Husqvarna PG 280 grinding head coupling system.
  • Fits Both Coupling Versions: Suitable for the PG 280 EZ Lock and Redi Lock coupling configurations.
  • Two Part Number References: Corresponds with 593438801 on the EZ Lock version and 584816101 on the Redi Lock version.
  • Vibration Absorption: Rubber construction provides a flexible, vibration-damping connection within the coupling assembly.
  • Threaded Metal Inserts: Integrated threaded inserts provide secure mounting within the coupling system.
  • Compact Replacement: Measures approximately 20mm in diameter × 25mm long.
  • Four Per Machine: The Husqvarna PG 280 coupling system uses four absorbers.

SHIPPING & DELIVERY

Domestic Shipping (Australia)

Standard Shipping: 2–4 business days

  • Free standard shipping on eligible orders over $300 Australia-wide
  • Selected products qualify for free shipping regardless of order value
  • Free standard shipping available within Melbourne metro (within 40km of the CBD)

Express Shipping: 1–3 business days

  • Express shipping rates calculated at checkout

International Shipping

Standard International: 7–15 business days
Express International: 3–7 business days

  • Customs duties, taxes, or import fees may apply depending on destination country

Heavy & Oversized Items

  • Free shipping does not apply to heavy or oversized products
  • Shipping is charged separately and calculated at checkout
  • Express shipping is not available for heavy items
View full details
Husqvarna PG 280 Coupling Absorber 5848161-01 Maintain smooth and reliable grinder performance with the Husqvarna 5848161-01 Coupling Absorber, designed for use within the coupling assembly of Husqvarna PG 280 floor grinders. Husqvarna PG 280 Coupling Absorber This replacement coupling absorber for the Husqvarna PG 280 helps reduce vibration and absorb shock loads generated during concrete grinding. Its flexible rubber construction helps cushion movement within the grinding head coupling system and reduce stress on surrounding components. The Husqvarna PG 280 has been produced with two coupling configurations using different absorber part numbers. 593438801 is used as the reference for the EZ Lock version, while 584816101 / 5848161-01 is used for the Redi Lock version. This replacement absorber is suitable for both versions. Over time, coupling absorbers can deteriorate from vibration, heavy workloads and normal machine operation. Worn, cracked or damaged absorbers should be replaced as part of servicing the PG 280 coupling assembly. The PG 280 uses four coupling absorbers per machine. Suitable Applications Concrete grinding Surface preparation PG 280 servicing and repairs Coupling system maintenance Grinding head repairs Preventative maintenance Key Features Replacement coupling absorber for Husqvarna PG 280 Suitable for EZ Lock and Redi Lock versions References part numbers 593438801 and 584816101 / 5848161-01 Helps absorb vibration and shock within the coupling system Durable rubber construction with threaded metal inserts Approx. 25mm long × 20mm diameter Approx. 18g each 4 absorbers used per PG 280 Technical Specifications Product Type: Coupling Absorber / Rubber Vibration Absorber Compatible Machine: Husqvarna PG 280 EZ Lock Part Number: 593438801 Redi Lock Part Number: 584816101 / 5848161-01 Application: Grinding Head Coupling System Length: Approx. 25mm Diameter: Approx. 20mm Weight: Approx. 18g each Material: Rubber with threaded metal inserts Quantity Used Per Machine: 4 Machine Compatibility Husqvarna PG 280 Floor Grinder – EZ Lock and Redi Lock coupling versions Brand and model names are used for compatibility reference only. Fitment depends on machine configuration. Explore our range of Husqvarna PG 280 spare parts and floor grinder components to keep your equipment operating at peak performance.