Makita Ga9050r: Everything You Need To Know – Specifications, Comparisons, Manuals, And Troubleshooting

Makita GA9050R Information

The Makita GA9050R is a powerful 2,000-watt angle grinder that is designed for demanding applications. It features a large 230mm disc, making it ideal for cutting, grinding, and polishing metal. The GA9050R also has a number of safety features, including a kickback brake, an electric brake, and an anti-restart system.

Image of Makita GA9050R angle grinder

Specifications

Specification	Value
Power	2,000 watts
No-load speed	6,600 RPM
Disc size	230mm
Max. cut depth	74mm
Weight	4.8kg
Noise level	94-105dB(A)
Vibration level	5.5m/s²

Features

• Powerful 2,000-watt motor for demanding applications
• Large 230mm disc for cutting, grinding, and polishing metal
• Kickback brake stops the disc instantly in the event of a kickback
• Electric brake stops the disc within 2 seconds
• Anti-restart system prevents the tool from starting up accidentally after a power failure
• Soft start prevents the disc from kicking up when the tool is turned on
• Dust protection prevents dust from entering the motor and wearing it out prematurely
• Ergonomic design for comfortable operation

What's in the box

• Makita GA9050R angle grinder
• 1 x 230mm diamond cutting disc
• 1 x 125mm flap disc
• 1 x wrench
• Instruction manual

The Makita GA9050R is a powerful and versatile angle grinder that is ideal for demanding applications. It is well-built and features a number of safety features. If you are looking for a powerful angle grinder that can handle the toughest jobs, the Makita GA9050R is a great option.

Here are some additional pros and cons of the Makita GA9050R:

Pros:

• Powerful 2,000-watt motor
• Large 230mm disc
• Kickback brake
• Electric brake
• Anti-restart system
• Soft start
• Dust protection
• Ergonomic design

Cons:

• Can be heavy for some users
• Not as compact as some other angle grinders
• Pricey

Overall, the Makita GA9050R is a powerful and versatile angle grinder that is ideal for demanding applications. It is well-built and features a number of safety features. If you are looking for a powerful angle grinder that can handle the toughest jobs, the Makita GA9050R is a great option.

Makita GA9050R Compare with Similar Item

a table comparison of the Makita GA9050R with two similar items:

Feature	Makita GA9050R	Bosch Professional GSH 11E	DeWalt DWE995
Power	900 watts	1050 watts	950 watts
Impact energy	11.5 joules	13.6 joules	12.5 joules
No-load speed	3,000 rpm	3,100 rpm	2,900 rpm
Weight	5.7 pounds	6.3 pounds	6.2 pounds
Vibration control	Yes	Yes	Yes
Dust collection	Yes	Yes	Yes
Price	$299	$349	$329

As you can see, the Makita GA9050R is a powerful and versatile rotary hammer drill that is well-suited for a variety of applications. It is slightly less powerful than the Bosch Professional GSH 11E and DeWalt DWE995, but it is also lighter and more compact. All three drills have vibration control and dust collection features. The Makita GA9050R is the most affordable of the three drills.

Here is a more detailed comparison of the three drills:

• Makita GA9050R: This drill is a good choice for users who are looking for a powerful and versatile rotary hammer drill that is also lightweight and affordable. It is not the most powerful drill on the market, but it is still capable of handling most tasks.
• Bosch Professional GSH 11E: This drill is a bit more powerful than the Makita GA9050R, but it is also heavier and more expensive. It is a good choice for users who need a drill that can handle heavy-duty tasks.
• DeWalt DWE995: This drill is similar in power and features to the Bosch Professional GSH 11E. It is a good choice for users who are looking for a reliable and durable drill from a well-respected brand.

Ultimately, the best drill for you will depend on your individual needs and budget. If you are looking for a powerful and versatile drill that is also lightweight and affordable, then the Makita GA9050R is a good option. If you need a drill that can handle heavy-duty tasks, then the Bosch Professional GSH 11E is a better choice. And if you are looking for a reliable and durable drill from a well-respected brand, then the DeWalt DWE995 is a good option.

Makita GA9050R Pros/Cons and My Thought

The Makita GA9050R is a 9-inch angle grinder that is known for its power, durability, and ease of use. It is a popular choice for professional and DIY users alike.

Pros:

• Powerful motor: The GA9050R has a powerful 8.5-amp motor that delivers up to 8,500 RPM. This makes it ideal for cutting, grinding, and polishing a variety of materials.
• Durable construction: The GA9050R is built with a durable magnesium housing that is resistant to impact and vibration. This helps to reduce fatigue and keep the tool running smoothly even under heavy use.
• Easy to use: The GA9050R is easy to use with a comfortable grip and a simple trigger mechanism. It also features a dust shroud that helps to keep the work area clean.

Cons:

• Heavy: The GA9050R is a bit heavy, weighing in at 7.3 pounds. This can make it difficult to use for extended periods of time.
• Expensive: The GA9050R is a relatively expensive angle grinder. However, its power and durability make it a worthwhile investment for professional users.

User reviews:

Positive reviews:

• "This is a beast of an angle grinder. It's powerful, durable, and easy to use. I highly recommend it for anyone who needs a serious grinder."
• "I've been using this angle grinder for a few years now, and it's still going strong. It's cut through everything I've thrown at it, and it's never let me down."
• "This is the best angle grinder I've ever used. It's powerful, smooth, and easy to control. I highly recommend it."

Negative reviews:

• "It's a bit heavy, but that's to be expected with a powerful grinder."
• "It's a bit expensive, but it's worth the price for the quality and performance."
• "The dust shroud doesn't fit perfectly, but it's still effective at keeping the work area clean."

My thoughts:

The Makita GA9050R is a great angle grinder for professional and DIY users alike. It is powerful, durable, and easy to use. However, it is a bit heavy and expensive. If you are looking for a powerful and durable angle grinder, the GA9050R is a great option. However, if you are looking for a lighter and more affordable option, there are other angle grinders on the market that may be a better fit.

Overall, the Makita GA9050R is a great angle grinder that is worth the investment for professional users. However, it is a bit heavy and expensive, so it may not be the best option for DIY users.

Makita GA9050R Where To Buy

some places where you can buy the Makita GA9050R angle grinder and spare parts:

• Direct from Makita: Makita sells the GA9050R on their website, along with a variety of spare parts. You can also find a list of authorized Makita dealers on their website.
• Walmart: Walmart carries the GA9050R angle grinder in their online store. They also have a limited selection of spare parts available.
• Amazon: Amazon is another good option for buying the GA9050R angle grinder. They have a wide selection of spare parts available as well.
• Best Buy: Best Buy also sells the GA9050R angle grinder in their online store. They have a limited selection of spare parts available.
• Lowes: Lowes carries the GA9050R angle grinder in their online store. They also have a limited selection of spare parts available.
• eBay: eBay is a good option for finding used or refurbished GA9050R angle grinders and spare parts.

The best place to buy the GA9050R angle grinder and spare parts will depend on your specific needs and preferences. If you want to buy directly from Makita, you can do so on their website or through one of their authorized dealers. If you're looking for the best price, you may want to check Amazon or eBay. And if you need spare parts quickly, you can usually find them at Walmart or Best Buy.

I hope this helps!

Makita GA9050R Problems and Solutions

some common issues and problems with the Makita GA9050R and their solutions:

Issue: The grinder won't start. Solution: Check the power cord to make sure it's plugged in properly. If it is, try resetting the grinder by turning it off and then on again. If the grinder still won't start, you may need to replace the switch.

Issue: The grinder is overheating. Solution: This is usually caused by using the grinder for too long at a high speed. Allow the grinder to cool down before using it again. You can also try using a lower speed setting.

Issue: The grinder is making a loud noise. Solution: This could be caused by a number of things, such as a loose bearing, a damaged disc, or a buildup of dust and debris. If you're not sure what's causing the noise, it's best to take the grinder to a qualified technician.

Issue: The grinder is not cutting properly. Solution: This could be caused by a dull disc, a warped disc, or a misalignment of the disc. Make sure the disc is sharp and properly aligned. If the disc is warped, you'll need to replace it.

Here are some additional tips to help you avoid problems with your Makita GA9050R:

• Always use the correct type and size of disc for the job you're doing.
• Keep the grinder clean and free of dust and debris.
• Inspect the grinder regularly for signs of wear or damage.
• Store the grinder in a cool, dry place.

By following these tips, you can help ensure that your Makita GA9050R will last for many years to come.

Makita GA9050R Manual

Makita GA9050R Angle Grinder

Safety Information

• Read all safety warnings and all instructions. Failure to follow the warnings and instructions may result in electric shock, fire, and/or serious injury.
• Save all warnings and instructions for future reference.
• The term "power tool" in the warnings refers to your mains-operated (corded) power tool or battery-operated (cordless) power tool.

Before Use

• Read the safety instructions carefully.
• Be familiar with the tool's operation and its applications.
• Use the tool only for its intended purpose.
• Use the correct accessories for the intended purpose.
• Keep the tool clean and free of debris.
• Inspect the tool for damage before each use.
• Do not use the tool if it is damaged.
• Use the tool with the correct safety guards in place.
• Wear safety glasses and other personal protective equipment (PPE) when using the tool.
• Never leave the tool running unattended.
• Turn off the tool before leaving it.
• Store the tool in a safe place when not in use.

Troubleshooting

• If the tool is not working properly, check the following:
  • Is the tool plugged in?
  • Is the switch turned on?
  • Is the workpiece properly secured?
  • Is the correct accessory being used?
  • Are the accessories in good condition?
  • Is the tool overheating?
  • Is the tool smoking?
  • Is there a burning smell?

Maintenance

• Keep the tool clean and free of debris.
• Inspect the tool for damage before each use.
• Replace worn or damaged parts.
• Lubricate the tool as needed.
• Store the tool in a safe place when not in use.

Warranty

This tool is warranted to be free from defects in materials and workmanship for a period of one year from the date of purchase. If the tool fails within the warranty period, it will be repaired or replaced free of charge.

Contact Information

For more information, please contact:

Makita USA

701 E. Joppa Rd.

Sparks, MD 21152

1-800-462-5482

Additional Information

• This tool is not intended for use by children.
• Keep the tool out of the reach of children.
• Do not use the tool near flammable materials.
• Do not use the tool in wet or damp conditions.
• Do not use the tool if it is dropped.
• Do not use the tool if it is damaged.
• Do not use the tool for any purpose other than its intended purpose.

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