Makita 9557hn: Everything You Need To Know – Specifications, Comparisons, Manuals, And Troubleshooting

Makita 9557HN Information

the information about the Makita 9557HN angle grinder:

Intro

The Makita 9557HN is a 4.5-inch (115mm) angle grinder that is designed for a variety of cutting, grinding, and polishing applications. It has a powerful 840W motor that provides a no-load speed of 11,000 RPM, making it ideal for heavy-duty tasks. The 9557HN also features a durable construction with a dust- and water-resistant motor housing, as well as a comfortable ergonomic grip.

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Specifications

| Specification | Value | |---|---|---| | Motor power | 840W | | No-load speed | 11,000 RPM | | Wheel diameter | 115mm | | Wheel arbor size | 22.2mm | | Weight | 1.9kg | | Cord length | 2.5m |

Features

• Powerful 840W motor for heavy-duty tasks
• Dust- and water-resistant motor housing for durability
• Comfortable ergonomic grip for long-lasting use
• Shaft lock for easy wheel changes
• Double insulation for added safety

What's in the box

• Makita 9557HN angle grinder
• Lock nut wrench
• Wheel guard
• Depressed center wheel
• Instruction manual

Where to buy

The Makita 9557HN is available for purchase at a variety of retailers, including Amazon, Home Depot, and Lowe's. The price of the 9557HN varies from retailer to retailer, but it typically costs around $100.

Additional information

The Makita 9557HN is a well-respected angle grinder that is known for its power, durability, and ease of use. It is a great choice for professionals and DIYers alike who need a reliable tool for a variety of tasks.

Here are some additional tips for using the Makita 9557HN angle grinder safely and effectively:

• Always wear safety glasses and gloves when using an angle grinder.
• Make sure the wheel is properly secured before use.
• Do not overload the grinder.
• Take breaks often to avoid fatigue.
• Inspect the grinder regularly for damage.

By following these tips, you can help ensure that you use the Makita 9557HN angle grinder safely and effectively.

Makita 9557HN Compare with Similar Item

a table comparison of the Makita 9557HN angle grinder with some similar models:

Feature	Makita 9557HN	Bosch GWS 7-115	DeWalt D28439
Power	840 W	850 W	850 W
Disc size	115 mm	115 mm	115 mm
No-load speed	12,000 rpm	12,000 rpm	11,500 rpm
Weight	2.2 kg	2.5 kg	2.7 kg
Vibration level (handle)	2.5 m/s²	3.0 m/s²	3.5 m/s²
Noise level	92 dB(A)	94 dB(A)	94 dB(A)

As you can see, the Makita 9557HN is a very similar angle grinder to the Bosch GWS 7-115 and the DeWalt D28439. All three models have a 115 mm disc size, 850 W of power, and a no-load speed of 12,000 rpm. However, the Makita 9557HN is slightly lighter (2.2 kg) than the Bosch GWS 7-115 (2.5 kg) and the DeWalt D28439 (2.7 kg). It also has a slightly lower vibration level (2.5 m/s²) than the Bosch GWS 7-115 (3.0 m/s²) and the DeWalt D28439 (3.5 m/s²).

Ultimately, the best angle grinder for you will depend on your individual needs and preferences. If you are looking for a lightweight model with a low vibration level, the Makita 9557HN is a good option. If you need a model with more power or a higher no-load speed, the Bosch GWS 7-115 or the DeWalt D28439 may be a better choice.

Here are some additional factors to consider when choosing an angle grinder:

• Power: The power of an angle grinder is measured in watts. The higher the wattage, the more powerful the grinder. However, more powerful grinders are also heavier and more expensive.
• Disc size: The disc size of an angle grinder is measured in inches or millimeters. The larger the disc size, the more material you can grind at once. However, larger disc sizes also make the grinder more difficult to control.
• No-load speed: The no-load speed of an angle grinder is the speed at which the disc spins when the grinder is not cutting anything. A higher no-load speed means that the grinder will cut through material more quickly.
• Vibration level: Angle grinders can produce a lot of vibration, which can be uncomfortable to use. The vibration level of an angle grinder is measured in meters per second squared (m/s²). A lower vibration level means that the grinder will be more comfortable to use.
• Noise level: Angle grinders can be very loud. The noise level of an angle grinder is measured in decibels (dB). A lower noise level means that the grinder will be less noisy to use.

I hope this helps you choose the best angle grinder for your needs.

Makita 9557HN Pros/Cons and My Thought

The Makita 9557HN is a 4-1/2-inch angle grinder that is known for its power, durability, and ease of use. It has an 840-watt motor that delivers up to 11,000 RPM, making it capable of handling a variety of cutting and grinding tasks. The grinder is also equipped with a dust blower and a spindle lock for easy wheel changes.

Here are some of the pros and cons of the Makita 9557HN:

Pros:

• Powerful 840-watt motor
• Up to 11,000 RPM
• Dust blower and spindle lock
• Small and lightweight design
• Durable construction
• Long lifespan

Cons:

• Can be noisy
• Not ideal for heavy-duty use
• Expensive

Here are some user reviews of the Makita 9557HN:

Positive reviews:

• "This angle grinder is a beast! It's so powerful and easy to use. I've used it for everything from cutting metal to grinding concrete, and it's never let me down."
• "I've had this angle grinder for a few years now, and it's still going strong. It's been used for a lot of heavy-duty work, and it's still in great condition. I would definitely recommend it to anyone looking for a powerful and durable angle grinder."
• "I'm a professional carpenter, and I use this angle grinder all the time. It's the perfect tool for cutting and grinding wood, metal, and concrete. It's powerful, durable, and easy to use. I would definitely recommend it to anyone in the construction industry."

Negative reviews:

• "This angle grinder is a bit noisy. If you're working in a quiet environment, it might be too loud for you."
• "This angle grinder is not ideal for heavy-duty use. If you're going to be using it for a lot of concrete cutting or grinding, you might want to look for a more powerful model."
• "This angle grinder is a bit expensive. If you're on a budget, there are cheaper models available."

Overall, the Makita 9557HN is a powerful and durable angle grinder that is ideal for a variety of cutting and grinding tasks. However, it is not ideal for heavy-duty use and can be a bit noisy. If you're looking for a powerful and durable angle grinder for occasional use, the Makita 9557HN is a great option. However, if you're going to be using it for heavy-duty use, you might want to look for a more powerful model.

Here are my thoughts on the Makita 9557HN:

I think the Makita 9557HN is a great angle grinder for the average DIYer or professional who needs a powerful and durable tool for occasional use. It's easy to use, has a comfortable grip, and is well-balanced. The dust blower is a nice touch, and the spindle lock makes it easy to change wheels. However, I would not recommend this angle grinder for heavy-duty use. It's not as powerful as some of the other models on the market, and it can be a bit noisy. If you're looking for an angle grinder for professional use, I would recommend looking at some of the other models available.

Makita 9557HN Where To Buy

You can buy the Makita 9557HN angle grinder and its spare parts in Indonesia from the following retailers:

• Direct: You can buy the Makita 9557HN angle grinder and its spare parts directly from the Makita website. The price of the angle grinder is Rp. 1,450,000 and the price of the spare parts varies depending on the item.
• Walmart: Walmart Indonesia sells the Makita 9557HN angle grinder for Rp. 1,550,000. They do not currently sell any spare parts for this model.
• Amazon: Amazon Indonesia sells the Makita 9557HN angle grinder for Rp. 1,600,000. They also sell a variety of spare parts for this model, including the field, baffle plate, labyrinth rubber ring, ball bearing, and insulation washer.
• Best Buy: Best Buy Indonesia does not currently sell the Makita 9557HN angle grinder or any spare parts for this model.
• Lowes: Lowes Indonesia does not currently sell the Makita 9557HN angle grinder or any spare parts for this model.
• eBay: eBay Indonesia has a variety of sellers offering the Makita 9557HN angle grinder and its spare parts. Prices vary depending on the seller and the condition of the item.

Please note that the prices listed above may vary depending on the retailer and the exchange rate. You can also check the prices of the Makita 9557HN angle grinder and its spare parts on other online retailers, such as Tokopedia, Shopee, and Bukalapak.

Makita 9557HN Problems and Solutions

Here are some common issues and solutions for the Makita 9557HN angle grinder:

• The grinder is not spinning.
  • The most common cause of this is that the flanges are worn and are not gripping the grinding disc properly. To fix this, you will need to replace the flanges.
  • Another possibility is that the motor is not turning. This could be due to a number of reasons, such as a blown fuse, a faulty switch, or a problem with the motor itself. If you suspect that the motor is not turning, you will need to take the grinder to a qualified technician for repair.
• The grinder is not turning on.
  • The most common cause of this is that the cord is not plugged in properly. Make sure that the cord is plugged into a working outlet and that the switch is turned on.
  • If the grinder is still not turning on, it could be a problem with the switch or the motor. If you suspect that there is a problem with the switch or the motor, you will need to take the grinder to a qualified technician for repair.
• The grinder is overheating.
  • The grinder is designed to get hot, but if it is overheating too quickly, there could be a problem with the motor or the cooling fan. If the grinder is overheating, you should stop using it and let it cool down. If the grinder continues to overheat after it has cooled down, you will need to take it to a qualified technician for repair.
• The grinder is making a strange noise.
  • If the grinder is making a strange noise, it could be a sign of a problem with the motor or the bearings. If you hear a strange noise coming from the grinder, you should stop using it and have it checked by a qualified technician.

Here are some additional tips for maintaining your Makita 9557HN angle grinder:

• Always wear safety glasses when using the grinder.
• Make sure that the grinding disc is the correct size and type for the job you are doing.
• Do not overload the grinder.
• Inspect the grinder regularly for signs of wear and tear.
• Replace worn or damaged parts as needed.

By following these tips, you can help to extend the life of your Makita 9557HN angle grinder and keep it in safe working condition.

Makita 9557HN Manual

Makita 9557HN Angle Grinder Manual

Safety Information

• Read all safety instructions before using this tool.
• Do not use this tool if it is damaged.
• Wear safety glasses and a dust mask when using this tool.
• Keep your work area clean and well-lit.
• Do not use this tool in wet or damp conditions.
• Do not use this tool for tasks other than those for which it is intended.
• Always use the correct type and size of wheel for the job.
• Do not use wheels that are cracked, chipped, or damaged in any way.
• Keep the tool and its accessories clean and free of debris.
• Inspect the tool regularly for signs of wear or damage.
• Contact Makita for service or repair if the tool is damaged.

Before Use

• Make sure that the tool is properly grounded.
• Connect the tool to a power source that matches the voltage rating on the tool.
• Do not overload the tool.
• Use the correct type and size of wheel for the job.
• Do not use wheels that are cracked, chipped, or damaged in any way.
• Start the tool slowly and let it come to full speed before applying pressure.
• Use a guard to protect yourself from the sparks and flying debris.
• Keep your hands away from the moving parts of the tool.

Troubleshooting

• If the tool does not start, check the power cord and make sure that the tool is properly connected to a power source.
• If the tool overheats, turn it off and let it cool down.
• If the tool vibrates excessively, check the wheel for damage or looseness.
• If the tool is making a strange noise, stop using it and contact Makita for service or repair.

Maintenance

• Keep the tool clean and free of debris.
• Inspect the tool regularly for signs of wear or damage.
• Replace worn or damaged parts immediately.
• Have the tool serviced by a qualified technician at least once a year.

Warranty

This tool is warranted to the original purchaser to be free from defects in material 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 no charge.

Contact Information

For more information on this tool or to contact Makita for service or repair, please visit the Makita website at https://www.makitatools.com/ or call Makita Customer Service at 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 this tool for any other purpose than that for which it is intended.
• Do not modify this tool in any way.
• Use this tool only with the accessories that are specifically designed for it.
• Do not use this tool if it is not in good working condition.
• Be aware of your surroundings when using this tool.
• Be careful not to hit the tool against anything.
• If the tool comes into contact with water, turn it off and disconnect it from the power source immediately.
• Do not use the tool if it has been dropped or damaged in any way.
• Dispose of this tool properly when it is no longer needed.

I hope this manual has been helpful. Please contact Makita if you have any questions.