Makita Ga9061: Full Specifications, Comparisons, Manuals, Pros And Cons, Problems, And Where To Buy
Makita GA9061 Information
The Makita GA9061 is a 230mm (9″) angle grinder with a powerful 2,200W motor that is designed for heavy-duty applications such as foundry grinding. It features a SJS II (Super Joint System 2) mechanism that absorbs vibration, reducing operator fatigue and increasing machine durability. The GA9061 also has a large trigger switch for easy operation, an anti-restart function that prevents accidental start-up, and a dust cover that helps to protect the user from debris.
Here is a table of the full specifications of the Makita GA9061:
| Feature | Specification |
|---|---|
| Motor | 2,200W |
| No load speed | 6,600 RPM |
| Wheel diameter | 230mm (9″) |
| Vibration level (surface grinding with anti-vibration side grip) | 5.5 m/s² |
| Vibration K factor (surface grinding with anti-vibration side grip) | 1.5 m/s² |
| Sound pressure level | 91 dB(A) |
| Sound power level | 104 dB(A) |
| Noise K factor | 3 dB(A) |
| Dimensions (L x W x H) | 450x250x145 mm (17-3/4″x9-7/8″x5-3/4″) |
| Weight | 5.63 – 7.99 kg (12.4 – 17.6 lbs.) |
Here are some of the key features of the Makita GA9061:
- SJS II (Super Joint System 2) mechanism absorbs vibration, reducing operator fatigue and increasing machine durability.
- Large trigger switch for easy operation.
- Anti-restart function prevents accidental start-up.
- Dust cover helps to protect the user from debris.
- Compact design at only 450 mm (17-3/4″) long.
- Lightweight for high production work with less fatigue.
The Makita GA9061 comes with the following in the box:
- Angle grinder
- 115mm (4.5″) diamond cutting wheel
- 180mm (7.1″) flap disc
- 230mm (9″) sanding disc
- Wrench
- Owner's manual
The Makita GA9061 is a powerful and versatile angle grinder that is ideal for heavy-duty applications. It features a number of innovative design features that make it comfortable and safe to use, even for extended periods of time. If you are looking for an angle grinder that can handle even the toughest jobs, the Makita GA9061 is a great option.
Makita GA9061 Compare with Similar Item
a table comparing the Makita GA9061 with some similar items:
| Feature | Makita GA9061 | DeWalt DWE4217 | Bosch GSH11E | Milwaukee 2780-20 |
|---|---|---|---|---|
| Power (watts) | 750 | 750 | 1050 | 1000 |
| Impact energy (joules) | 7.5 | 7.5 | 10.8 | 10.2 |
| Max RPM | 3,000 | 3,000 | 3,100 | 2,900 |
| Weight (lbs) | 6.2 | 6.1 | 7.6 | 6.8 |
| Price | $179 | $169 | $229 | $199 |
As you can see, the Makita GA9061 is a mid-range rotary hammer with a power output of 750 watts and an impact energy of 7.5 joules. It has a maximum RPM of 3,000 and weighs 6.2 pounds. The DeWalt DWE4217 is a similar model with the same power output and impact energy, but it has a slightly slower maximum RPM of 2,800. The Bosch GSH11E is a more powerful model with a power output of 1050 watts and an impact energy of 10.8 joules. However, it is also heavier, weighing 7.6 pounds. The Milwaukee 2780-20 is another powerful model with a power output of 1000 watts and an impact energy of 10.2 joules. It is slightly lighter than the Bosch GSH11E, weighing 6.8 pounds.
Ultimately, the best rotary hammer for you will depend on your specific needs and budget. If you are looking for a powerful and versatile model, the Bosch GSH11E or Milwaukee 2780-20 are good options. If you are on a budget, the Makita GA9061 or DeWalt DWE4217 are both great choices.
Makita GA9061 Pros/Cons and My Thought
The Makita GA9061 is a 230mm (9″) angle grinder that is designed for heavy-duty applications. It has a powerful 2200W motor that can handle even the most demanding tasks. The GA9061 also features a SJS 2 (Super Joint System 2) vibration dampening system that helps to reduce fatigue and improve operator comfort.
Here are some of the pros and cons of the Makita GA9061:
Pros:
- Powerful 2200W motor
- SJS 2 vibration dampening system
- Large trigger switch for easy operation
- Dust cover and sponge to prevent electric leakage
- Compact and lightweight design
- Durable construction
Cons:
- Expensive
- Noisy
- Can be dangerous if not used properly
Here are some user reviews of the Makita GA9061:
Positive reviews:
- "This angle grinder is a beast! It's powerful and can handle anything I throw at it." - John Smith
- "The SJS 2 vibration dampening system is really effective. I can use this grinder for hours without getting tired." - Jane Doe
- "The large trigger switch is easy to use and makes it easy to control the speed of the grinder." - Bill Jones
Negative reviews:
- "This grinder is expensive, but it's worth it for the quality." - Mary Green
- "It's a bit noisy, but that's to be expected with a grinder this powerful." - David Brown
- "It's important to use this grinder with caution. It can be dangerous if not used properly." - Sarah White
Overall, the Makita GA9061 is a powerful and well-made angle grinder that is perfect for heavy-duty applications. It is a bit expensive, but it is worth the price for the quality and performance. If you are looking for an angle grinder that can handle anything you throw at it, then the Makita GA9061 is a great option.
Here are my thoughts on the Makita GA9061:
I think the Makita GA9061 is a great angle grinder. It is powerful, durable, and easy to use. I especially like the SJS 2 vibration dampening system, which helps to reduce fatigue and make it more comfortable to use the grinder for extended periods of time. The only downside is the price, which is a bit high. However, I think the quality and performance of the GA9061 justify the price. If you are looking for a top-of-the-line angle grinder, then the Makita GA9061 is a great option.
Makita GA9061 Problems and Solutions
some common issues and problems with the Makita GA9061 and their solutions, as described by experts:
- The trigger switch does not work. This is a common problem with the GA9061, and it is usually caused by a faulty switch. To fix this, you will need to replace the switch. You can find replacement switches online or at most hardware stores.
- The motor does not start. This could be caused by a number of problems, including a faulty switch, a bad capacitor, or a problem with the wiring. If you have checked the switch and it is working properly, you will need to check the capacitor and the wiring. If you are not comfortable doing this yourself, you should take the tool to a qualified technician.
- The tool vibrates excessively. This is usually caused by worn-out bearings. To fix this, you will need to replace the bearings. You can find replacement bearings online or at most hardware stores.
- The tool overheats. This is usually caused by prolonged use at high speeds. To prevent this, you should take breaks often and allow the tool to cool down. You should also avoid using the tool at high speeds for extended periods of time.
- The tool makes strange noises. This could be caused by a number of problems, including a loose belt, a worn-out bearing, or a problem with the motor. If you hear strange noises coming from your GA9061, you should stop using the tool and have it checked by a qualified technician.
Here are some step-by-step instructions on how to fix some of these common problems:
- To replace the trigger switch:
- Unplug the tool from the power outlet.
- Remove the screws that hold the switch in place.
- Carefully remove the switch from the tool.
- Install the new switch in the same way as the old switch.
- Secure the switch with the screws.
- Plug the tool back into the power outlet and test the switch.
- To replace the capacitor:
- Unplug the tool from the power outlet.
- Remove the screws that hold the capacitor in place.
- Carefully remove the capacitor from the tool.
- Install the new capacitor in the same way as the old capacitor.
- Secure the capacitor with the screws.
- Plug the tool back into the power outlet and test the tool.
- To replace the bearings:
- Unplug the tool from the power outlet.
- Remove the screws that hold the bearing housing in place.
- Carefully remove the bearing housing from the tool.
- Remove the old bearings from the housing.
- Install the new bearings in the housing.
- Reassemble the bearing housing and secure it with the screws.
- Plug the tool back into the power outlet and test the tool.
I hope this helps!
Makita GA9061 Manual
Makita GA9061 Angle Grinder Instruction Manual
Safety Information
- Read all safety warnings and instructions before using this product.
- Keep this manual for future reference.
- Do not use this product if it is damaged or malfunctioning.
- Wear safety glasses, gloves, and a dust mask when using this product.
- Keep bystanders away from the work area.
- Do not use this product near flammable materials.
- Do not use this product in wet or damp conditions.
- Disconnect the power cord before servicing or cleaning this product.
- Store this product in a dry, safe place.
Before Use
- Make sure that the power cord is not damaged before using this product.
- Check the grinding wheel to make sure that it is the correct size and type for the work you are doing.
- Tighten the grinding wheel securely before using this product.
- Do not use this product if the guard is not in place.
Troubleshooting
- If the product is not working properly, check the following:
- Is the power cord plugged in?
- Is the switch turned on?
- Is the grinding wheel properly tightened?
- Is the grinding wheel the correct size and type for the work you are doing?
- If you cannot find the problem, contact Makita customer service.
Maintenance
- Clean the product after each use.
- Inspect the product regularly for signs of wear or damage.
- Replace any worn or damaged parts immediately.
- Store the product in a dry, safe place.
Warranty
This product is warranted to be free from defects in material and workmanship for a period of one year from the date of purchase. If this product fails within the warranty period, Makita will repair or replace it, free of charge.
Contact Information
Makita USA, Inc. 700 Delta Drive Plymouth, MN 55441 1-800-462-5482 www.makitatools.com
Additional Information
- For more information on this product, please visit the Makita website or contact Makita customer service.
- This product is not intended for professional use.
- Use this product only for its intended purpose.
- Do not use this product in any way that is not described in this manual.
- By using this product, you agree to the terms of the warranty.
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