Diamond selection

Full set of single segments

Full set of twin segments

Diamond Holder Disc

Position for Diamond segment

Half set of single segments

Half set of twin segments

•Presence of water.

•Number of segments under the machine.

•Adding an additional abrasive (e.g. sand, silicone carbide) on the floor will increase wear.

Generally speaking, the faster a diamond segment wears, the faster the productivity will be.

By varying the above factors, changes can also be made to effect the following:

•Scratch pattern.

•Current draw of machine.

•Flatness of floor (see next section).

•Ease of operation.

Diamond selection

The following section covers important factors to consider when selecting the diamond segment you are going to use for a given application.

Grinding disc set-up

They way diamond segments are set-up on the grind- ing heads of the machine will also greatly influence the performance of the machine, the productivity levels and also the finished floor quality.

There are basically two types of diamond configura- tions that can be used when using the grinder:

1.Full set of diamonds – when there are diamonds placed at each of the six positions on the diamond holder discs (see pictures above).

2.Half set of diamonds – when there are diamonds placed at three alternating positions on the diamond holder discs (see pictures above).

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Husqvarna PG530 manuel dutilisation Diamond selection, Grinding disc set-up
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PG530 specifications

The Husqvarna PG530 is a powerful and versatile floor grinding machine designed for professional contractors and heavy-duty applications. This equipment is ideal for preparing and finishing various types of surfaces, including concrete, terrazzo, and natural stone. Built with advanced technologies and rugged construction, the PG530 stands out in the market for its reliability and performance.

One of the key features of the Husqvarna PG530 is its unique three-disc design, which provides efficient grinding performance. The three grinding heads allow for better distribution of weight and improved balance, ensuring an even grind across the floor. With a wide grinding width of 21 inches, the PG530 can cover large surface areas quickly, making it an efficient choice for both small projects and larger commercial jobs.

The machine is powered by a robust 15 HP motor, delivering ample power to tackle tough grinding tasks. It also features adjustable grinding pressure, allowing users to optimize the pressure according to the specific requirements of the job. This adaptability makes the PG530 suitable for a wide range of applications, from light surface preparation to heavy-duty grinding and polishing.

Additionally, the PG530 is equipped with Husqvarna's patented Dual Drive Technology. This innovative system provides independent speed control for both the grinding heads and the machine's forward movement. This capability allows operators to adjust the speed of the grinding discs while controlling the speed of the machine itself, resulting in enhanced flexibility and control during operation.

The machine is designed with user comfort in mind. Its ergonomic handle and adjustable working height make it easy to operate for extended periods without causing fatigue. The PG530 is also fitted with an integrated dust collection system, helping to maintain a clean working environment by minimizing dust and debris. This feature is essential for safety and compliance with health regulations.

In terms of usability, the PG530 is easy to transport and set up, making it a practical choice for contractors on the go. Its compact footprint ensures that it can maneuver in tight spaces, while the folding handle allows for easy storage.

Overall, the Husqvarna PG530 combines powerful performance, innovative technology, and user-friendly design to meet the demands of flooring professionals. Whether for surface preparation, grinding, or polishing, the PG530 is a reliable tool that enhances productivity and delivers superior results.
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