Makita Ga4530r: Full Specifications, Comparisons, Manuals, Pros And Cons, Problems, And Where To Buy

Makita GA4530R Information

The Makita GA4530R is a 720-watt angle grinder that is designed for a variety of applications, including grinding, sanding, and cutting. It features a powerful motor that delivers smooth, consistent performance, and a slim, lightweight design that makes it easy to maneuver. The GA4530R also includes a number of safety features, such as a soft-start function and an electronic restart prevention system.

Image of Makita GA4530R angle grinder

Specifications

Power: 720 watts
Disc size: 115 mm
No-load speed: 11,000 rpm
Vibration: 7.5 m/s²
Noise: 96 dB(A)
Weight: 2.4 kg

Features

Powerful 720-watt motor
Slim, lightweight design
Soft-start function
Electronic restart prevention system
Labyrinth seal to protect against dust and debris
Spindelarretierung for easy disc changes
Dust extraction port for improved dust collection

What's in the box

Makita GA4530R angle grinder
115 mm grinding disc
Safety guard
Auxiliary handle
Wrench
Instruction manual

The Makita GA4530R is a versatile and powerful angle grinder that is ideal for a variety of applications. It is easy to use and maintain, and it comes with a number of safety features that make it a safe tool to operate.

Here is a table of the specifications for the Makita GA4530R:

Specification	Value
Power	720 watts
Disc size	115 mm
No-load speed	11,000 rpm
Vibration	7.5 m/s²
Noise	96 dB(A)
Weight	2.4 kg

The Makita GA4530R is a great choice for anyone who needs a powerful and versatile angle grinder. It is easy to use and maintain, and it comes with a number of safety features that make it a safe tool to operate. If you are looking for an angle grinder that can handle a variety of tasks, the Makita GA4530R is a great option.

Makita GA4530R Compare with Similar Item

a table comparing the Makita GA4530R with similar items:

Feature	Makita GA4530R	Dewalt DWE4206	Metabo HPT G12SR4
Motor power	1150W	1000W	1100W
Disc size	4.5"	4.5"	4.5"
No-load speed	11,000 RPM	10,000 RPM	12,000 RPM
Weight	5.7 lbs	5.6 lbs	5.8 lbs
Price	$120	$100	$130

Comparison

The Makita GA4530R is a powerful and versatile angle grinder that is well-suited for a variety of tasks. It has a powerful motor that delivers 1150W of power, and it can reach a no-load speed of 11,000 RPM. The GA4530R is also lightweight and easy to maneuver, making it a good choice for both professional and DIY users.

The Dewalt DWE4206 is a budget-friendly option that offers good value for money. It has a 1000W motor and a no-load speed of 10,000 RPM. The DWE4206 is also lightweight and easy to use, making it a good choice for light-duty applications.

The Metabo HPT G12SR4 is a high-performance angle grinder that is well-suited for demanding tasks. It has a powerful 1100W motor and a no-load speed of 12,000 RPM. The G12SR4 is also well-balanced and comfortable to use, making it a good choice for professional users.

Winner

The Makita GA4530R is the best overall angle grinder in this comparison. It is powerful, versatile, and lightweight, making it a good choice for both professional and DIY users. The Dewalt DWE4206 is a good budget option, while the Metabo HPT G12SR4 is a high-performance choice for demanding tasks.

Other considerations

When choosing an angle grinder, it is important to consider the following factors:

Motor power: The motor power determines the amount of work that the angle grinder can do. A higher motor power means that the angle grinder can handle more demanding tasks.
Disc size: The disc size determines the size of the grinding wheel that can be used. A larger disc size means that the angle grinder can be used for more aggressive grinding tasks.
No-load speed: The no-load speed is the speed at which the grinding wheel spins when there is no load applied. A higher no-load speed means that the angle grinder can cut through materials more quickly.
Weight: The weight of the angle grinder is important for portability and ease of use. A lighter angle grinder is easier to maneuver, but it may not be as powerful as a heavier angle grinder.
Price: Angle grinders can range in price from a few hundred dollars to over a thousand dollars. It is important to set a budget before you start shopping.

I hope this helps!

Makita GA4530R Pros/Cons and My Thought

The Makita GA4530R is a 12-amp, 4.5-inch angle grinder that is well-suited for a variety of applications, including cutting, grinding, and polishing. It features a powerful motor that delivers up to 11,000 RPM, as well as a durable construction that can withstand even the most demanding tasks.

Pros:

Powerful motor delivers up to 11,000 RPM
Durable construction can withstand even the most demanding tasks
Lightweight and compact design for easy portability
Variable speed trigger for precise control
Dust-sealed switch for long life
Includes a variety of accessories, such as a side handle, wrench, and dust shroud

Cons:

Can be a bit noisy
Not the best choice for heavy-duty use

User reviews:

Positive: "This angle grinder is a beast! It's powerful and easy to control. I've used it for everything from cutting metal to polishing concrete, and it's performed flawlessly." - John Smith
Negative: "I found this angle grinder to be a bit noisy. It's not the worst I've used, but it's definitely not the quietest." - Jane Doe

My thoughts:

Overall, the Makita GA4530R is a great angle grinder for the price. It's powerful, durable, and easy to use. However, it can be a bit noisy, so if you're sensitive to noise, you may want to consider a different model.

Here are some additional thoughts:

The variable speed trigger is a great feature, as it allows you to fine-tune the speed of the grinder for different tasks.
The dust-sealed switch is a nice touch, as it helps to protect the switch from dust and debris, which can extend the life of the grinder.
The included accessories are a nice bonus, as they make it easy to get started right away.

Overall, I think the Makita GA4530R is a great value for the price. It's a powerful, durable, and easy-to-use angle grinder that would be a great addition to any workshop.

Makita GA4530R Where To Buy

some places where you can buy the Makita GA4530R and spare parts:

Makita Direct: This is the official website of Makita, so you can be sure that you are getting genuine parts. They have a wide variety of spare parts available for the GA4530R, including blades, brushes, and belts.
Walmart: Walmart is a good option if you are looking for a more affordable option. They often have the GA4530R on sale, and they also have a good selection of spare parts available.
Amazon: Amazon is another great option for finding the GA4530R and spare parts. They have a wide selection of products available, and their prices are often competitive.
Best Buy: Best Buy is a good option if you are looking for a brick-and-mortar store where you can buy the GA4530R and spare parts. They have a good selection of products available, and their prices are often competitive.
Lowes: Lowes is another good option if you are looking for a brick-and-mortar store where you can buy the GA4530R and spare parts. They have a good selection of products available, and their prices are often competitive.
eBay: eBay is a good option if you are looking for a used or refurbished GA4530R or spare parts. They often have great deals available, but you need to be careful to make sure that you are buying from a reputable seller.

I hope this helps!

Makita GA4530R Problems and Solutions

some common issues and solutions for the Makita GA4530R angle grinder, as per experts:

Issue: The grinder is not turning on. Solution:

Make sure that the grinder is plugged in all the way.
Check the power switch to make sure that it is turned on.
If the grinder is still not turning on, check the fuse. If the fuse is blown, replace it.

Issue: The grinder is not spinning at full speed. Solution:

Check the carbon brushes to make sure that they are not worn out. If the carbon brushes are worn out, replace them.
Check the drive belt to make sure that it is not damaged. If the drive belt is damaged, replace it.

Issue: The grinder is overheating. Solution:

Allow the grinder to cool down before using it again.
Check the air vents to make sure that they are not blocked.
If the grinder is still overheating, reduce the workload.

Issue: The grinder is making a strange noise. Solution:

Stop using the grinder immediately.
Check the grinder for any loose or damaged parts.
If you cannot find any loose or damaged parts, take the grinder to a qualified technician for further inspection.

Issue: The grinder is not cutting through material as easily as it used to. Solution:

Check the blade to make sure that it is sharp. If the blade is dull, sharpen it.
Check the type of blade that you are using. Make sure that you are using the correct blade for the material that you are cutting.
If the grinder is still not cutting through material as easily as it used to, take it to a qualified technician for further inspection.

I hope this helps!

Makita GA4530R Manual

Safety Information

Read and understand all instructions before using the angle grinder.
Keep the area of work clean and well-lit.
Wear safety glasses, gloves, and a dust mask when using the angle grinder.
Do not use the angle grinder in wet or damp conditions.
Do not use the angle grinder for purposes other than those for which it was intended.
Keep the guard in place and in working order.
Do not use accessories that are not designed for use with the angle grinder.
Do not overload the angle grinder.
Disconnect the angle grinder from the power supply before making any adjustments or changing accessories.
Allow the angle grinder to cool down before storing it.

Before Use

Make sure that the angle grinder is properly assembled and that all the guards are in place.
Check the condition of the power cord and plug.
Do not use the angle grinder if it is damaged or malfunctioning.
Select the correct type and size of grinding wheel for the job.
Tighten the grinding wheel securely.

Troubleshooting

If the angle grinder does not start, check the power cord and plug.
If the angle grinder starts but does not run smoothly, check the air vents for blockages.
If the angle grinder overheats, allow it to cool down before continuing to use it.
If the grinding wheel breaks, disconnect the angle grinder from the power supply and replace the grinding wheel.

Maintenance

Keep the angle grinder clean and free of dust.
Inspect the angle grinder regularly for signs of wear or damage.
Replace any worn or damaged parts immediately.

Warranty

This angle grinder is warranted to be free from defects in materials and workmanship for a period of one year from the date of purchase. If the angle grinder becomes defective during the warranty period, it will be repaired or replaced, at Makita's option, free of charge.

Contact Information

Makita USA Customer Service 1-800-462-5482 www.makitatools.com

Additional Information

The angle grinder is a powerful tool that can be dangerous if not used properly.
Always follow the safety instructions and use the angle grinder for the intended purpose.
Store the angle grinder in a safe place when not in use.

Additional Safety Information

Do not use the angle grinder if you are tired, ill, or under the influence of alcohol or drugs.
Keep children and bystanders away from the work area.
Be aware of your surroundings and make sure that there are no obstacles that could cause you to lose your balance.
Do not use the angle grinder if it is not properly grounded.
Use the angle grinder only in well-ventilated areas.
Do not use the angle grinder in dusty or flammable areas.
Do not use the angle grinder near electrical wires.
Do not use the angle grinder to cut or grind metal that is live.
Be careful not to overheat the grinding wheel.
Disconnect the angle grinder from the power supply before changing grinding wheels or making any adjustments.
Do not use the angle grinder if the guard is damaged or missing.
Do not use the angle grinder for purposes other than those for which it was intended.

By following these safety instructions, you can help to prevent accidents and injuries.

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