Unraveling Makita Ga5040c: From Full Specifications To Potential Issues

Makita GA5040C Information

The Makita GA5040C is a 1400-watt angle grinder that is well-suited for a variety of applications, including grinding, cutting, and polishing. It features a powerful motor that delivers up to 11,000 rpm, as well as a variable speed control that allows you to adjust the speed to the specific task at hand. The GA5040C also has a soft start function that helps to prevent damage to the tool and the workpiece, as well as an electronic current limiter that protects the motor from overload.

Image of Makita GA5040C angle grinder

Specifications

Feature	Specification
Motor power	1400 watts
No-load speed	2,800-11,000 rpm
Variable speed range	2,800-11,000 rpm
Soft start	Yes
Electronic current limiter	Yes
Anti-restart function	Yes
SJS II vibration reduction system	Yes
Ergonomic barrel grip	Yes
Tool-less guard adjustment	Yes
Dust blower	Yes
Weight	2.5 kg

Features

• Powerful 1400-watt motor delivers up to 11,000 rpm.
• Variable speed control allows you to adjust the speed to the specific task at hand.
• Soft start function helps to prevent damage to the tool and the workpiece.
• Electronic current limiter protects the motor from overload.
• SJS II vibration reduction system reduces vibration for a more comfortable and fatigue-free operation.
• Ergonomic barrel grip provides a secure and comfortable grip.
• Tool-less guard adjustment allows you to quickly and easily adjust the guard for different applications.
• Dust blower helps to keep the work area clean.

What's in the box

• Makita GA5040C angle grinder
• 125mm cutting wheel
• 125mm grinding wheel
• Wrench
• Instruction manual

The Makita GA5040C is a versatile and powerful angle grinder that is well-suited for a variety of applications. It is a good choice for professional and DIY users alike.

Here are some additional pros and cons of the Makita GA5040C:

Pros:

• Powerful motor
• Variable speed control
• Soft start function
• Electronic current limiter
• SJS II vibration reduction system
• Ergonomic barrel grip
• Tool-less guard adjustment
• Dust blower

Cons:

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

Overall, the Makita GA5040C is a great choice for users who are looking for a powerful and versatile angle grinder. It is well-made, easy to use, and has a number of features that make it a good value for the price.

Makita GA5040C Compare with Similar Item

a table comparing the Makita GA5040C with some similar items:

Feature	Makita GA5040C	Makita GA5050R	Makita GA5021C	Makita GA5041CT01	Makita 9565PCV	Makita GA4530RKD	Makita DGA452Z	Bosch Professional GWS 9-115 S
Power (watts)	1400	1400	1400	1400	1400	720	18	900
Voltage (volts)	240	240	240	240	240	230	18	230
Disc diameter (mm)	125	125	125	125	125	115	115	115
Max rotational speed (rpm)	11,000	11,000	11,000	11,000	11,000	12,000	10,000	10,000
Weight (kg)	3.6	3.6	3.6	3.6	3.6	3.4	2.1	2.5
Price	$120	$130	$120	$130	$130	$70	$200	$100

Features:

• All of these angle grinders have a 1400-watt motor and a 125mm disc diameter.
• The Makita GA5050R and Makita GA5041CT01 have a dust blower function, which can help to keep the disc clean.
• The Makita 9565PCV has a vibration control system, which can help to reduce vibration and fatigue.
• The Makita GA4530RKD is a smaller, lighter angle grinder that is better suited for smaller tasks.
• The Makita DGA452Z is a cordless angle grinder, which gives you more freedom of movement.
• The Bosch Professional GWS 9-115 S is a more affordable option.

Price:

The prices of these angle grinders range from $70 to $200.

Overall:

The Makita GA5040C is a good all-around angle grinder. It is powerful, has a long cord, and is relatively affordable. If you are looking for a more advanced angle grinder with features like dust blower or vibration control, then the Makita GA5050R or Makita GA5041CT01 are good options. If you are looking for a smaller, lighter angle grinder, then the Makita GA4530RKD is a good choice. And if you are looking for a cordless angle grinder, then the Makita DGA452Z is a good option.

Makita GA5040C Pros/Cons and My Thought

The Makita GA5040C is a 5-inch angle grinder that is well-suited for a variety of applications, including metalworking, masonry, and woodworking. It is powered by a 720-watt motor that provides plenty of power for most tasks. The grinder has a variable speed trigger that allows you to control the speed of the wheel, and it also has a dust collector that helps to keep the work area clean.

Pros:

• Powerful 720-watt motor
• Variable speed trigger
• Dust collector
• Lightweight and compact design
• Durable construction

Cons:

• Noisy
• Can be difficult to control at high speeds
• Dust collector can be difficult to remove

User Reviews:

Positive:

• "This grinder is a beast! It has plenty of power for anything I throw at it."
• "The variable speed trigger is great for getting the perfect finish."
• "The dust collector works really well, and it keeps my work area clean."
• "This grinder is lightweight and easy to maneuver."
• "It's built like a tank, and I know it will last for years to come."

Negative:

• "It's a bit noisy, but I'm used to it."
• "It can be difficult to control at high speeds, but I just take my time."
• "The dust collector can be a bit difficult to remove, but it's not a big deal."

My Thoughts:

Overall, the Makita GA5040C is a great angle grinder that is well-suited for a variety of applications. It is powerful, versatile, and durable. However, it is a bit noisy, and it can be difficult to control at high speeds. If you are looking for a powerful and versatile angle grinder that is built to last, the Makita GA5040C is a great option.

Here are some additional thoughts on the Makita GA5040C:

• The dust collector is a great feature, but it can be a bit difficult to remove. However, it does a good job of keeping the work area clean.
• The grinder is lightweight and easy to maneuver, which makes it a good choice for extended use.
• The construction is durable, and the grinder is backed by a 3-year warranty.

Overall, I think the Makita GA5040C is a great angle grinder. It is powerful, versatile, and durable. If you are looking for a high-quality angle grinder that is built to last, the Makita GA5040C is a great option.

Makita GA5040C Where To Buy

Here are some places where you can buy the Makita GA5040C and spare parts:

• Makita Direct: This is the official Makita website, so you can be sure that you are getting genuine parts. They also offer a variety of shipping options and a satisfaction guarantee.
• Walmart: Walmart is a great place to find affordable tools and parts. They often have sales and promotions, so you can save money.
• Amazon: Amazon is another great option for finding tools and parts. They have a wide selection of products to choose from, and their prices are often competitive.
• Best Buy: Best Buy is a good place to buy tools and parts if you are looking for a brick-and-mortar store. They have a variety of products to choose from, and their staff can help you find the right parts for your needs.
• Lowes: Lowes is another good option for buying tools and parts in a brick-and-mortar store. They have a wide selection of products to choose from, and their prices are often competitive.
• eBay: eBay is a great place to find deals on tools and parts. You can often find used parts on eBay for a fraction of the price of new parts. However, it is important to be careful when buying parts on eBay, as there are some counterfeit parts being sold.

I hope this helps!

Makita GA5040C Problems and Solutions

some common issues and solutions for the Makita GA5040C angle grinder, as recommended by experts:

• The grinder is not turning on.
  • Make sure that the grinder is plugged in properly.
  • Check the fuse or circuit breaker to make sure that they are not tripped.
  • If the grinder is still not turning on, then the switch may be faulty and will need to be replaced.
• The grinder is not spinning at full speed.
  • Check the brushes to make sure that they are not worn out.
  • Clean the commutator and armature to remove any dirt or debris that may be causing a drag.
  • If the grinder is still not spinning at full speed, then the bearings may be worn out and will need to be replaced.
• The grinder is smoking.
  • This is usually caused by a buildup of heat.
  • Allow the grinder to cool down before using it again.
  • If the grinder continues to smoke, then there may be a problem with the motor and it will need to be repaired or replaced.
• The grinder is making a loud noise.
  • This is usually caused by worn bearings.
  • Replace the bearings to silence the noise.
• The grinder is not cutting properly.
  • Check the wheel to make sure that it is sharp.
  • If the wheel is sharp, then the problem may be with the alignment of the wheel.
  • Adjust the alignment of the wheel to ensure that it is cutting properly.

Here are some additional tips for troubleshooting Makita GA5040C angle grinder problems:

• Always wear safety glasses when using an angle grinder.
• Do not overload the grinder.
• Allow the grinder to cool down before storing it.
• Keep the grinder clean and free of debris.

If you are unable to troubleshoot the problem yourself, then you can take the grinder to a qualified technician for repair.

Makita GA5040C Manual

Safety Information

• Read and understand the instruction manual before using this tool.
• Always wear safety glasses when using this tool.
• Use only the correct size and type of grinding wheel for the application.
• Do not use the tool if the guard is damaged or missing.
• Keep the tool clean and free of debris.
• Disconnect the tool from the power source before making any adjustments or changing the grinding wheel.
• Do not overload the tool.
• Do not use the tool in wet or damp conditions.
• Keep children and bystanders away from the work area.

Before Use

• Check the tool for any damage before using it.
• Make sure the tool is properly grounded.
• Connect the tool to a power source that matches the voltage rating on the nameplate.
• Choose the correct size and type of grinding wheel for the application.
• Install the grinding wheel securely.
• Adjust the guard so that it covers the grinding wheel.

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 installed correctly?
  • Is the guard in place?
  • Is the tool overloaded?
• If you cannot find the problem, contact Makita customer service.

Maintenance

• Clean the tool regularly with a dry cloth.
• Inspect the tool for any damage.
• Replace worn or damaged parts.
• 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 fails during the warranty period, Makita will repair or replace it, at its option.

Contact Information

Makita USA 700 Turnpike Street Laguna Hills, CA 92653

Phone: 1-800-462-5686 Email: [email protected] Website: www.makitatools.com

Additional Information

• This tool is intended for professional use only.
• Do not use the tool for any other purpose than what it is designed for.
• Do not modify the tool in any way.
• Use only genuine Makita replacement parts.

By following these safety instructions, you can help prevent accidents and ensure the safe operation of this tool.