Husqvarna PG 530

Husqvarna PG 530 è una molatrice planetaria disponibile in versione monofase o trifase con una capacità imbattibile, in particolare per lavori residenziali e applicazioni commerciali non estese. L’innovativa tecnologia di PG 530 garantisce potenza e prestazioni superiori rispetto alle altre macchine planetarie a 3 teste della stessa classe disponibili sul mercato.

Vantaggi e applicazioni
Specifiche tecniche
Utensili consigliati
Accessori, ricambi e prodotti correlati
Guida per l'utente
Documentazione

Vantaggi

Campo di applicazioni

Campo di applicazioni
Le applicazioni comprendono preparazione, riparazione, smerigliatura e lucidatura di pavimentazioni in calcestruzzo nonché riparazione e lucidatura di terrazzi e pietra naturale.
Macchinario ad alta potenza

Macchinario ad alta potenza
Macchinario ad alta potenza che offre una produttività imbattibile, maggiori ricavi e un prezioso risparmio di tempo.
Macchina robusta

Macchina robusta
La robusta struttura di qualità superiore rende la macchina attraente ma anche molto solida e potente.
Universale

Universale
Universale. Una linea di attrezzature estremamente versatile.
Testata e collaudata

Testata e collaudata
Testata e collaudata sul campo. Garantisce la massima efficienza tecnologica in numerose applicazioni e situazioni.
Costi ridotti

Costi ridotti
Costi minimi di esercizio e assistenza per metro quadrato.
Meccanismo di tenuta a 5 vie

Meccanismo di tenuta a 5 vie
L’esclusivo meccanismo di tenuta a 5 stadi protegge cuscinetti e componenti interni dalle polveri e dai fanghi di calcestruzzo abrasivi, contribuendo a prolungare gli intervalli di assistenza.
Redi-lock

Redi-lock
Husqvarna Redi Lock™ è un sistema rapido e pratico per la sostituzione degli utensili diamantati. Il design robusto garantisce una protezione e una durata ottimali degli utensili diamantati.
Preparazione delle superfici e lucidatura del calcestruzzo

Preparazione delle superfici e lucidatura del calcestruzzo
PG 530, PG 680 e PG 820 sono macchine eccellenti per tutti i lavori di lucidatura e molatura di considerevole entità. Sono ideali sia per la molatura a umido che a secco. Le molatrici a 3 teste di cui sono dotate trasmettono maggiore pressione verso il basso e maggiore potenza alle teste di smerigliatura, cosa che permette di avere molta stabilità sulle superfici ondulate.

Potenti versioni trifase e monofase.
Molatrice a tre teste per una maggiore pressione verso il basso e una maggiore trasmissione di potenza alle teste. Funzionamento più stabile sulle superfici ondulate.
Funzionamento con rotazione oraria oppure antioraria e controllo della velocità variabile.
Intervalli di assistenza prolungati grazie al meccanismo di tenuta a 5 stadi.
Disco planetario con trasmissione ad ingranaggi; trasmissione delle teste di smerigliatura con cinghia di alta qualità.
Struttura di qualità superiore (robusto telaio in acciaio, solida copertura monoblocco in alluminio).
Peso ridotto (appena 200 kg).
Costi ridotti di lavorazione.
Maneggevolezza e controllo ottimali da parte dell’operatore.

Ergonomico

Impatto minimo sul corpo dell’operatore durante l’uso grazie al design ergonomico di telaio e impugnatura.
Il meglio nella propria classe

Il meglio nella propria classe in termini di prestazioni, affidabilità e intervalli di manutenzione - sia per il primo tagliando che per quelli successivi. L'esclusivo meccanismo di tenuta a 5 vie protegge cuscinetti e componenti interni dalle polveri e dai fanghi di calcestruzzo abrasivi.
Ruote piene in gomma dura

Le ruote piene in gomma dura garantiscono una stabilità per una lucidatura uniforme.
Quadro di comando semplice da utilizzare

Il quadro di comando, intuitivo e facile da usare, consente di regolare e controllare le varie funzioni della macchina.

Specifiche tecniche per PG 530

Motore
Potenza	3.73 kW
Amperaggio	16 A
Tensione	220 / 480 V
Voltage	380 - 480 V
Fasi	3

Spec.
Larghezza di molatura	530 mm

Dimensioni
Peso	215.46 kg

Utensili consigliati

Modello	G 11X1	Redi Lock G 1150	Redi Lock G 1120	Redi Lock G 1170	Redi Lock G 1140	Redi Lock G 1110
Ottimale Buono Accettabile —
Materiali

Safety instructions

Safety instructions

Under no circumstances may the machine be started without having read the operators manual and paid special intensions to the safety instructions found in the operator’s manual. Should the user fail to comply with these, Husqvarna Construction Products Sweden AB or its representatives are free from all liability both directly and indirectly. Read through these operating instructions and make sure that you understand the contents before starting to use the machine. Should you, after reading these safety instructions, still feel uncertain about the safety risks involved you must not use the machine. Please contact your dealer for more information.
Unpacking

Unpacking

To prevent damage to the Grindng shrould when unpacking and transporting ensure to follow the recommended procedure as outline in the supporting video.
Setup workspace

Setup workspace

Position grinder on the working area. Set handle in upright position (illustrated right).

Pull back on handle using the kicker bar to lift grinding head off the ground.

Lay machine back on the ground.

WARNING!

Ensure STOP/RUN switch is in STOP position as unintentional starting of machine while changing discs can result in serious injury.
Assembling diamonds

Assembling diamonds 1/3

Have a set of gloves ready, as diamonds can get very hot during dry grinding applications.

WARNING!

Ensure STOP/RUN switch is in STOP position as unintentional starting of machine while changing discs can result in serious injury.

Assembling diamonds 2/3

As different applications require different selections of diamond tools, there will be many occasions when the grinding discs need to be changed.

Place diamonds as shown in the Redi Lock™ diamond holder disc and secure by tapping lightly. Assembly discs on planetary head lock screws by slightly rotating it.

Note

When using the machine, each grinding head should always have the same diamond type and number of diamonds as the other grinding heads. Each grinding head must have diamonds the same height as the other grinding heads.

WARNING!

Ensure STOP/RUN switch is in STOP position as unintentional starting of machine while changing discs can result in serious injury.

Assembling diamonds 3/3

Adjust rubber skirt so that a good seal is established between the floor and head of the machine. Ensure join in skirt is at the front of the machine to allow for better air flow. Setting of the skirt is essential to obtain good dust extraction and minimise the possibility of airborne dust.

WARNING!

Ensure STOP/RUN switch is in STOP position as unintentional starting of machine while changing discs can result in serious injury.
Adjusting Handlebar

Adjusting handlebar

Set handle to most comfortable working height using adjustment lever.

Note

It is recommended that this height be set as close as possible to the height of the operator’s hip bone. When the machine is running, there can be a slight grinding force/pull to one side that can be felt through the handlebars. Use the hip to resist this force instead of trying to control this through the arms (such positioning will be much easier for the operator using the machine over prolonged periods of time).
Connect DC

Connect DC

-Connect the hose to the PG Grinder.

-Connect the hose to the DC.

-Attach the plastic bag to the DC, if this is not already in place.

-Plug in the power cable to the DC.

Note

The power cable dipictad in the footage may vary from region to region.
Powering up machine

Powering up machine

Ensure the STOP/RUN switch is set on Stop (rotate counter clockwise).

Plug power supply to machine. Only turn power on at plug once fully connected.

Disengage Emergency Stop button (twist clockwise).

Depress Power button. On doing so, a soft “clunk” should be heard to come from within the electrical cabinet. This indicates the line contactors have engaged, supplying power to the drives/frequency converters.

Note

The power cable dipictad in the footage may vary from region to region.

Note

Always have the DC Vac running before starting to run the Grinder
Smooth start

Smooth start

Standing behind machine with handlebars set as described earlier, apply a small amount of downward pressure on the handle. Switch the machine to run mode using the STOP/RUN switch on the control panel.

The machine should start smoothly and accelerate to the selected speed over a period of 5 seconds.
Setting speed and rotation

Setting Speed and rotation

On the control panel there is a FORWARD / REVERSE and Speed dial knob. Generally, when starting the machine for the first time on any given application, it is advised the speed setting should not exceed 7, initially. When the operator is comfortable with the application, speed may be increased.

The machine should start smoothly and accelerate to the selected speed over a period of 5 seconds.
Same direction rotation

Same direction rotation 1/2

While in same direction rotation, the diamonds closer to the centre of the machine move in the opposite direction to the planetry rotation.

The diamonds toward the outside move in the direction of planetary rotation.

As the outer diamonds are being accelerated in the direction of planatery rotation they grind more aggressively creating an outer band where the machine cuts more effectively.

Same direction rotation 2/2

When the machine is moved forward, the middle zone is still ground more thoroughtly then the outer zones but not as much as in the case of counter rotation. The end result is a more even cut through the middle zone when compared to the outer zones, which is less prominate then in counter rotation.
Grind-pattern relevancy

Relevance of grind-patterns

All planetary grinders remove more stock from the middle of the grinder. Always overlap the outer zones to ensure efficient and clean grinding.

Remember to change the grinding rotation each pass to maintain a uniformed direction over the floor.
Grinding close to a wall

Grinding close to a wall

When the machine is in operation it will slightly pull to one side. This force is determined by the planetary head rotation. When the head of the machine pulls in to the wall the operator will get a much closer cut to the wall.

A comfortable operating position should allow the handle bar to rest firmly against the operator´s hip.
Diamond selection

Diamond selection

The way diamond segments are set-up on the grinding heads of the machine will also greatly influence the performance of the machine, the productivity levels and also the finished floor quality.
Application reference
Full set vs Half set

Full set vs Half set 1/3

There are basically two types of diamond configurations that can be used when using the Husqvarna PG grinders:

Full set of diamonds. When there are diamonds placed at all positions on the diamond holder discs.

Half set of diamonds. When there are diamonds placed at each alternating positions on the diamond holder discs.

By changing the way the diamonds are set-up on the diamond holder discs, an operator can significantly affect the performance of the machine and therefore the finished product.

Full set vs Half set 2/3

A full set of diamonds will cut a flater floor when compared to a half set of diamonds.

The full set will remove all the high spots instead of carring with the surface of the floor and droping down into the low or softer spots.

With a full set of diamonds the highest level of flatness will be achivied.

Full set vs Half set 3/3

A half set of diamonds will follow the surface of the floor.

The grinder can be placed on an uneven surface and yet still find a stable footing. The half-set diamond configuration should be used when a flat floor is not required.

The half set will carry over the high spots and into the low spots, which is ideal to remove floor coatings or glues where optimum flatness is not the overall objective.
Diamond vs single segment

Diamond vs single segment 1/3

As well as using full set and half set, the operator can also choose from double or single segment tools. This will enable the operator to have control over both his tool economy and productivity.

Double segments: A double segment tool consists of two diamond segments on one Redi Lock™ shoe.

Single segments: A single segment tool consists of one diamond segments on one Redi Lock™ shoe.

Diamond vs single segment 2/3

Double segments are more commonly used as there is less preasure on each diamond segment resulting in lower cost and longer tool life. In principle double segments are used on softer concrete to prevent unwanted excess removal of the concrete stock.

Diamond vs single segment 3/3

A single segment is more commonly used on very hard surfaces as this increases the grinding pressure per diamond segment. This will result in a higher productivity and more aggressive concrete stock removal.

A significantly shorter tool life can be expected when using single segments due to the increase in segment preasure.

Husqvarna PG 530

Vantaggi

Campo di applicazioni

Macchinario ad alta potenza

Macchina robusta

Universale

Testata e collaudata

Costi ridotti

Meccanismo di tenuta a 5 vie

Redi-lock

Preparazione delle superfici e lucidatura del calcestruzzo

Ergonomico

Il meglio nella propria classe

Ruote piene in gomma dura

Quadro di comando semplice da utilizzare

Specifiche tecniche per PG 530

Utensili consigliati

Modello

Accessori per PG 530

Anello in silicone

Safety instructions

Safety instructions

Unpacking

Unpacking

Setup workspace

Setup workspace

Assembling diamonds

Assembling diamonds 1/3

Assembling diamonds 2/3

Assembling diamonds 3/3

Adjusting Handlebar

Adjusting handlebar

Connect DC

Connect DC

Powering up machine

Powering up machine

Smooth start

Smooth start

Setting speed and rotation

Setting Speed and rotation

Same direction rotation

Same direction rotation 1/2

Same direction rotation 2/2

Grind-pattern relevancy

Relevance of grind-patterns

Grinding close to a wall

Grinding close to a wall

Diamond selection

Diamond selection

Application reference

Full set vs Half set

Full set vs Half set 1/3

Full set vs Half set 2/3

Full set vs Half set 3/3

Diamond vs single segment

Diamond vs single segment 1/3

Diamond vs single segment 2/3

Diamond vs single segment 3/3

Documentazione per PG 530