Makita Ga9020kd: Full Specifications, Comparisons, Manuals, Pros And Cons, Problems, And Where To Buy

Makita GA9020KD Information

The Makita GA9020KD is a powerful 2200W angle grinder that is ideal for heavy-duty applications. It features a large 230mm (9") disc that can be used for a variety of tasks, such as grinding, cutting, and polishing. The GA9020KD is also equipped with a number of safety features, including a double insulation motor, a large trigger switch, and a spindle lock.

Image of Makita GA9020KD angle grinder

Specifications

• Motor: 2200W
• Disc size: 230mm (9")
• No load speed: 6600rpm
• Spindle thread: M14
• Weight: 5.2kg

Features

• Powerful 2200W motor for heavy-duty applications
• Large 230mm (9") disc for a variety of tasks
• Double insulation motor for added safety
• Large trigger switch for easy operation
• Spindle lock for quick and easy disc changes
• Vibration absorbing side grip for comfortable use
• Tool-less wheel cover for quick and easy adjustments
• Gear housing that can be positioned at every 90 degrees
• Connectable to a Makita dust extraction system

What's in the box

• Makita GA9020KD angle grinder
• Dust collecting wheel guard
• Side handle
• Spindle lock wrench
• Carry case

The Makita GA9020KD is a versatile and powerful angle grinder that is ideal for a variety of tasks. It is well-built and features a number of safety features, making it a safe and reliable tool to use.

Here is a table of the full specifications of the Makita GA9020KD:

Feature	Specification
Motor	2200W
Disc size	230mm (9")
No load speed	6600rpm
Spindle thread	M14
Weight	5.2kg

I hope this information is helpful. Please let me know if you have any other questions.

Makita GA9020KD Compare with Similar Item

a table comparing the Makita GA9020KD with some similar items:

Feature	Makita GA9020KD	Makita GA5030	Makita XAG04Z
Motor	900 watts	720 watts	850 watts
No-load speed	11,000 rpm	11,000 rpm	8,500 rpm
Disc size	5 inches	4.5 inches	5 inches
Weight	5.3 pounds	4.2 pounds	4.7 pounds
Battery	None	None	18-volt lithium-ion battery
Price	$120	$90	$150

As you can see, the Makita GA9020KD is a more powerful angle grinder than the Makita GA5030, but it is also heavier and more expensive. The Makita XAG04Z is a cordless angle grinder, so it is more portable than the Makita GA9020KD, but it also has a lower no-load speed.

Here is a more detailed comparison of the three models:

Makita GA9020KD

• Pros: Powerful, durable, comfortable to use
• Cons: Heavy, expensive, not cordless

Makita GA5030

• Pros: Lightweight, affordable, corded
• Cons: Less powerful, not as durable

Makita XAG04Z

• Pros: Portable, cordless, powerful
• Cons: Lower no-load speed, more expensive

Ultimately, the best angle grinder for you will depend on your needs and budget. If you need a powerful, durable angle grinder for heavy-duty use, the Makita GA9020KD is a good option. If you are looking for a lightweight, affordable angle grinder for occasional use, the Makita GA5030 is a good choice. And if you need a cordless angle grinder, the Makita XAG04Z is a good option.

Makita GA9020KD Pros/Cons and My Thought

The Makita GA9020KD is a 9-inch angle grinder that is known for its power, durability, and ease of use. It is a popular choice among professional and DIY users alike.

Pros:

• Powerful motor: The GA9020KD has a powerful 2,200-watt motor that can handle even the most demanding grinding tasks.
• Durable construction: The GA9020KD is built to last with a die-cast aluminum housing and a magnesium guard.
• Ergonomic design: The GA9020KD is designed to be comfortable to use, even for extended periods of time. It features a soft-grip handle and an adjustable side handle.
• Easy to use: The GA9020KD is easy to use, even for beginners. It has a simple trigger switch and a variable speed dial.

Cons:

• Heavy: The GA9020KD is a bit on the heavy side, weighing in at 8.8 pounds.
• Expensive: The GA9020KD is a more expensive option than some other angle grinders on the market.

User reviews:

• Positive reviews:
  • "This is a great angle grinder. It's powerful and durable, and it's easy to use."
  • "I've been using this angle grinder for a few years now, and it's still going strong. It's a great tool for any DIYer or professional."
  • "I love the power of this angle grinder. It can handle even the toughest grinding tasks."
• Negative reviews:
  • "This angle grinder is a bit heavy. It can be tiring to use for extended periods of time."
  • "This angle grinder is a bit expensive. But I think it's worth the price for the power and durability."
  • "The guard on this angle grinder is a bit flimsy. I've had it break on me a few times."

My thoughts:

The Makita GA9020KD is a great angle grinder for anyone who needs a powerful and durable tool. It's not the lightest or cheapest option on the market, but it's worth the investment for serious users.

I would recommend the GA9020KD to anyone who needs an angle grinder for professional or heavy-duty use. It's a powerful and durable tool that is easy to use. However, if you're looking for a lighter or more affordable option, there are other angle grinders on the market that may be a better fit.

Makita GA9020KD Where To Buy

Here are some places where you can buy the Makita GA9020KD and spare parts:

• Makita Direct: This is the official Makita website, and they have a wide selection of tools and parts, including the GA9020KD. You can also find spare parts here.
• Walmart: Walmart is a great place to find tools and home improvement supplies, and they often have good deals on Makita products. You can find the GA9020KD at most Walmart stores, and they also sell spare parts online.
• Amazon: Amazon is another great place to find tools and parts. They have a huge selection of Makita products, and you can often find the GA9020KD for a lower price than at other retailers. Amazon also sells spare parts for the GA9020KD.
• Best Buy: Best Buy is a good option if you're looking for a brick-and-mortar store that sells Makita tools. They usually have a good selection of GA9020KDs in stock, and they also sell spare parts.
• Lowes: Lowes is another good option for brick-and-mortar stores that sell Makita tools. They usually have a good selection of GA9020KDs in stock, and they also sell spare parts.
• eBay: eBay is a good option if you're looking for a used GA9020KD or spare parts. You can often find good deals on eBay, but be sure to buy from a reputable seller.

I hope this helps!

Makita GA9020KD Problems and Solutions

some common issues and problems with the Makita GA9020KD angle grinder, along with step-by-step solutions from experts:

Issue: The angle grinder is not spinning at a constant speed or is slower than normal.

Solution: This is most likely due to worn carbon brushes. The carbon brushes are two pieces of an electric motor that transmit current to the rotating armature via the commutator. Worn carbon brushes can decrease the overall performance of the motor, and can even cause the motor to overheat.

To replace the carbon brushes, follow these steps:

1. Unplug the angle grinder from the power outlet.
2. Remove the side cover of the angle grinder.
3. Locate the carbon brushes. They are usually located near the motor.
4. Use a small screwdriver to pry out the old carbon brushes.
5. Insert the new carbon brushes into the motor.
6. Replace the side cover of the angle grinder.
7. Plug the angle grinder back into the power outlet and test it.

Issue: The angle grinder is not starting.

Solution: This could be due to a number of reasons, including:

• The switch is faulty.
• The trigger is not engaging.
• The brushes are worn out.
• The capacitor is faulty.

To troubleshoot the problem, follow these steps:

1. Check the switch. Make sure that it is turned on and that the trigger is engaging.
2. Check the brushes. If they are worn out, they will need to be replaced.
3. Check the capacitor. If it is faulty, it will need to be replaced.

If you have checked all of these things and the angle grinder is still not starting, then you may need to take it to a qualified technician for further diagnosis.

Issue: The angle grinder is smoking.

Solution: This is a serious problem and should be addressed immediately. Smoking can be caused by a number of things, including:

• Overheating.
• A faulty switch.
• A short circuit.

If the angle grinder is smoking, you should immediately unplug it from the power outlet and stop using it. Do not attempt to use it until you have determined the cause of the smoking and have taken steps to correct it.

If you are not comfortable troubleshooting the problem yourself, then you should take the angle grinder to a qualified technician for further diagnosis and repair.

I hope this helps!

Makita GA9020KD Manual

Makita GA9020KD Angle Grinder Manual

Safety Information

• Read all safety warnings and instructions before using this tool.
• Keep this manual for future reference.
• The intended use of this tool is for cutting, grinding, and polishing metal and masonry.
• Do not use this tool for any other purpose.
• Always wear safety glasses when using this tool.
• Also wear a dust mask, hearing protection, and gloves when appropriate.
• Keep your work area clean and well-lit.
• Do not operate this tool in wet or damp conditions.
• Do not overload the tool.
• Always use the correct size wheel for the application.
• Do not use a wheel that is cracked, chipped, or damaged.
• Keep your hands away from the rotating wheel.
• Do not use the tool if it is damaged.
• Disconnect the tool from the power source before making any repairs.

Before Use

• Inspect the tool for damage before each use.
• Make sure that the tool is properly assembled.
• Check the power cord for damage.
• Do not use the tool if it is damaged.
• Read the instructions carefully before using the tool.

Troubleshooting

• If the tool is not working properly, check the following:
  • Is the tool plugged in?
  • Is the power cord damaged?
  • Is the switch turned on?
  • Is the wheel properly installed?
  • Is the wheel damaged?
• If you cannot identify the problem, or if the tool is still not working properly, contact Makita customer service for assistance.

Maintenance

• Keep the tool clean and free of debris.
• Inspect the tool regularly for wear and tear.
• Replace any worn or damaged parts immediately.
• Do not use the tool if it is damaged.
• Store the tool in a dry, clean place.

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 becomes defective during the warranty period, it will be repaired or replaced, at Makita's option, free of charge.
• This warranty does not cover damage caused by misuse, abuse, or neglect.

Contact Information

• Makita USA
• 100 Forest Valley Road
• La Mirada, CA 90638
• Phone: 1-800-462-5686
• Website: www.makitatools.com

Additional Information

• For additional information about this tool, please visit the Makita website or contact Makita customer service.
• The Makita website also includes a list of authorized Makita service centers.
• Please be sure to register your tool with Makita when you purchase it. This will help us to provide you with better service in the event that you need assistance.

Thank you for choosing a Makita tool.