Makita Ga7040s: Everything You Need To Know – Specifications, Comparisons, Manuals, And Troubleshooting

Makita GA7040S Information

the information you requested about the Makita GA7040S angle grinder:

Introduction

The Makita GA7040S is a 7-inch angle grinder that is designed for heavy-duty use. It features a powerful 2600-watt motor that can handle a variety of tasks, including grinding, cutting, and polishing. The GA7040S also has a number of features that make it a safe and comfortable tool to use, including a soft start function, a rear handle with vibration reduction, and a dust cover.

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Full Specifications

Specification	Value
Motor Power	2600 watts
No load speed	8500 RPM
Disk size	7 inches
Disk bore size	5/8-inch
Weight	14.2 pounds

Features

• Powerful 2600-watt motor for heavy-duty use
• Soft start function for smooth starts
• Rear handle with vibration reduction for comfort and control
• Dust cover to protect the user and the tool
• Long-lasting carbon brushes for extended life
• Ergonomic design for comfortable operation

What's in the Box

• Makita GA7040S angle grinder
• 5/8-inch arbor wrench
• Dust cover
• Instruction manual

Additional Information

The Makita GA7040S is a versatile and powerful tool that is ideal for a variety of tasks. It is backed by a 3-year limited warranty.

Here are some additional tips for using the Makita GA7040S angle grinder:

• Always wear safety glasses and gloves when using an angle grinder.
• Make sure the work area is clear of debris before starting work.
• Use the correct type of grinding wheel for the task at hand.
• Do not overload the grinder.
• Inspect the grinder regularly for damage.
• Store the grinder in a safe place when not in use.

Makita GA7040S Compare with Similar Item

a table comparing the Makita GA7040S to some similar angle grinders:

Feature	Makita GA7040S	DeWalt DWE4112	Milwaukee 2750-20	Metabo W 6701
Motor	15 amps	15 amps	12 amps	13 amps
No-load speed	8,500 RPM	8,500 RPM	8,000 RPM	8,500 RPM
Wheel size	7 inches	7 inches	7 inches	7 inches
Weight	14.2 pounds	13.4 pounds	12.6 pounds	13.4 pounds
Features	Soft start, tool-less wheel guard, vibration-reducing handles	Soft start, tool-less wheel guard, vibration-reducing handles	Soft start, tool-less wheel guard, vibration-reducing handles	Soft start, tool-less wheel guard, vibration-reducing handles
Price	$284	$269	$249	$319

As you can see, the Makita GA7040S is a very powerful angle grinder with a lot of features. It is also relatively expensive. The DeWalt DWE4112 is a good alternative that is slightly less powerful but also less expensive. The Milwaukee 2750-20 is a good choice for users who want a lighter weight grinder. The Metabo W 6701 is the most expensive grinder on this list, but it is also the most powerful.

Ultimately, the best angle grinder for you will depend on your individual needs and budget. If you are looking for a powerful and feature-rich grinder, the Makita GA7040S is a great option. If you are looking for a less expensive alternative, the DeWalt DWE4112 is a good choice. And if you are looking for a lighter weight grinder, the Milwaukee 2750-20 is a good option.

Makita GA7040S Pros/Cons and My Thought

The Makita GA7040S is a 7-inch angle grinder that is well-suited for a variety of applications, including metal cutting, grinding, and polishing. It features a powerful 15 amp motor that delivers up to 8,500 RPM, making it capable of handling even the most demanding tasks. The GA7040S also features a comfortable grip and a lightweight design that makes it easy to use for extended periods of time.

Here are some of the pros and cons of the Makita GA7040S:

Pros:

• Powerful 15 amp motor
• Up to 8,500 RPM
• Comfortable grip
• Lightweight design
• Durable construction
• Long lifespan

Cons:

• Can be noisy
• Can produce sparks
• Can be dangerous if not used properly

Here are some user reviews of the Makita GA7040S:

Positive reviews:

• "This is a great angle grinder. It's powerful, easy to use, and well-made. I would definitely recommend it to anyone."
• "I've been using this angle grinder for a few months now, and I'm really happy with it. It's powerful enough to handle any job I throw at it, and it's comfortable to use for long periods of time."
• "This is a great value for the price. It's a powerful tool that can handle a variety of tasks, and it's well-made and durable."

Negative reviews:

• "This angle grinder is very noisy. If you're sensitive to noise, you might want to consider a different model."
• "This angle grinder can produce sparks. If you're working in an area where there is a risk of fire, you'll need to be careful."
• "This angle grinder can be dangerous if not used properly. Make sure you read the instructions carefully before using it."

Overall, the Makita GA7040S is a powerful and versatile angle grinder that is well-suited for a variety of applications. It is made with durable construction and has a long lifespan. However, it can be noisy and produce sparks, so it is important to use it carefully.

My thoughts:

I think the Makita GA7040S is a great angle grinder for the price. It is powerful, easy to use, and well-made. I would definitely recommend it to anyone who is looking for a reliable and affordable tool. However, if you are sensitive to noise or are working in an area where there is a risk of fire, you might want to consider a different model.

Makita GA7040S Where To Buy

Here are some places where you can buy the Makita GA7040S angle grinder and spare parts:

• Makita Direct: You can buy the Makita GA7040S directly from Makita's website. They offer free shipping on orders over $49.
• Walmart: Walmart is a great place to buy power tools. They often have good prices on Makita products.
• Amazon: Amazon is another great place to buy power tools. They have a wide selection of Makita products and often have competitive prices.
• Best Buy: Best Buy is a good option if you are looking for a brick-and-mortar store to buy the Makita GA7040S. They often have sales on power tools.
• Lowe's: Lowe's is another good option if you are looking for a brick-and-mortar store to buy the Makita GA7040S. They often have sales on power tools.
• eBay: eBay is a good option if you are looking for a used or refurbished Makita GA7040S. You can often find good deals on eBay.

Here are some places where you can buy spare parts for the Makita GA7040S angle grinder:

• Makita Direct: Makita sells spare parts for their power tools on their website.
• Amazon: Amazon also sells spare parts for Makita power tools.
• eBay: eBay is a good option if you are looking for a used or refurbished Makita GA7040S spare part. You can often find good deals on eBay.

I hope this helps!

Makita GA7040S Problems and Solutions

The Makita GA7040S is a powerful and versatile angle grinder, but it can experience some common issues. Here are a few of the most common problems and solutions:

• The grinder will not start. This is usually caused by a dead battery or a blown fuse. Check the battery and fuse to make sure they are in good working order. If they are, the problem may be with the motor itself. In this case, you will need to take the grinder to a qualified repair technician.
• The grinder is not spinning fast enough. This could be caused by a number of things, including a clogged air filter, a dirty or worn belt, or a faulty switch. Check the air filter and belt for any signs of damage or debris. If they are clean and in good condition, the problem may be with the switch. In this case, you will need to replace the switch.
• The grinder is smoking. This is a sign that the motor is overheating. This can be caused by prolonged use, excessive friction, or a lack of lubrication. To prevent the motor from overheating, allow the grinder to cool down between uses. You should also make sure that the grinder is properly lubricated.
• The grinder is making strange noises. This could be a sign of a number of problems, including a loose or damaged bearing, a worn belt, or a faulty motor. If you hear any strange noises coming from the grinder, stop using it immediately and take it to a qualified repair technician.

By following these tips, you can help to prevent and troubleshoot common problems with the Makita GA7040S angle grinder.

Here are some additional tips for using the Makita GA7040S safely and effectively:

• Always wear safety glasses and gloves when using an angle grinder.
• Make sure the grinder is properly grounded.
• Do not use the grinder in wet or damp environments.
• Do not use the grinder for tasks that it is not designed for.
• Be aware of your surroundings and keep a safe distance from other people and objects.
• Inspect the grinder regularly for any signs of damage or wear.
• If you experience any problems with the grinder, stop using it immediately and have it repaired by a qualified technician.

Makita GA7040S Manual

Safety Information

• Read and understand all instructions before using this tool.
• Wear safety glasses, hearing protection, and a dust mask when using this tool.
• Do not use this tool in wet or damp locations.
• Keep your work area clean and free of debris.
• Do not use this tool if it is damaged or malfunctioning.
• Do not use this tool for any other purpose than what it is intended for.

Before Use

• Check the tool for any damage before using it.
• Make sure the tool is properly assembled.
• Install the correct type of grinding wheel for the job you are doing.
• Do not use a grinding wheel that is cracked, chipped, or damaged.
• Tighten the grinding wheel guard securely.
• Do not overload the tool.

Troubleshooting

• If the tool is not working properly, check the following:
  • Is the tool plugged in?
  • Is the switch turned on?
  • Is the grinding wheel properly installed?
  • Is the grinding wheel guard in place?
  • Is the tool overloaded?
• If you cannot find the problem, contact a qualified service technician.

Maintenance

• Keep the tool clean and free of debris.
• Inspect the tool for any damage.
• Replace any damaged parts immediately.
• Store the tool in a dry, cool 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 free of charge.

Contact Information

For more information about this tool or to find a qualified service technician, please contact:

Makita USA, Inc. 7000 W. Century Blvd. Los Angeles, CA 90045 1-800-423-5333

Additional Information

• This tool is intended for professional use only.
• Do not use this tool for personal or hobby use.
• This tool is not intended for use by children.
• Keep this tool out of the reach of children.

WARNING:

• This tool can cause serious injury or death if used improperly.
• Always use this tool with caution and follow all safety instructions.