Bosch Grw 11 E Professional: Everything You Need To Know – Specifications, Comparisons, Manuals, And Troubleshooting

Bosch GRW 11 E Professional Information

The Bosch GRW 11 E Professional is a powerful and versatile drill mixer that is ideal for a wide range of mixing applications. It features a two-speed gearbox that allows you to select the optimum speed for the job at hand, and a powerful 1150W motor that provides plenty of power for even the toughest mixing tasks. The GRW 11 E also features a soft grip handle for added comfort and control, and a lock-on button for continuous operation.

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Specifications:

Specification	Value
Power	1150W
Speed	280-640 RPM
Torque	105Nm
Chuck size	5/8"
Weight	4.2kg

Features:

• Two-speed gearbox for optimum speed control
• Powerful 1150W motor for tough mixing tasks
• Soft grip handle for added comfort and control
• Lock-on button for continuous operation
• Universal chuck for use with a variety of mixing attachments
• Dust protection for extended tool life

What's in the box:

• Bosch GRW 11 E Professional drill mixer
• 5/8" chuck key
• Mixing paddle
• Dust extraction adapter
• Instruction manual

The Bosch GRW 11 E Professional is a great choice for anyone who needs a powerful and versatile drill mixer for a variety of mixing applications. It is ideal for mixing paint, mortar, concrete, and other construction materials. It is also a great choice for mixing adhesives, sealants, and other household products.

Applications:

• Mixing paint
• Mixing mortar
• Mixing concrete
• Mixing adhesives
• Mixing sealants
• Other household mixing tasks

Advantages:

• Powerful 1150W motor
• Two-speed gearbox
• Soft grip handle
• Lock-on button
• Universal chuck
• Dust protection

Disadvantages:

• Can be a bit heavy for some users
• Not as versatile as some other drill mixers

Overall, the Bosch GRW 11 E Professional is a great choice for anyone who needs a powerful and versatile drill mixer for a variety of mixing applications. It is well-made, easy to use, and comes with a variety of accessories. If you are looking for a drill mixer that can handle tough mixing tasks, the Bosch GRW 11 E Professional is a great option.

Bosch GRW 11 E Professional Compare with Similar Item

a table comparing the Bosch GRW 11 E Professional with two similar products:

Feature	Bosch GRW 11 E Professional	Bosch GRW 9 Professional	Bosch GRW 12 E
Power	1150 W	900 W	1200 W
Speed	2-speed	1-speed	2-speed
Weight	4.1 kg	3.5 kg	4.4 kg
Noise level	98 dB(A)	94 dB(A)	100 dB(A)
Vibration level	3 m/s²	2.5 m/s²	3.5 m/s²
Price	$120	$100	$130

Comparison

The Bosch GRW 11 E Professional is the most powerful of the three stirrers, with a motor of 1150 W. It also has a two-speed setting, which makes it more versatile for different applications. However, it is also the heaviest and loudest of the three.

The Bosch GRW 9 Professional is the least powerful of the three stirrers, with a motor of 900 W. It only has one speed setting, but it is the lightest and quietest of the three.

The Bosch GRW 12 E is in between the other two stirrers in terms of power, weight, and noise level. It has a two-speed setting and a price that is in between the other two stirrers.

Which one to choose?

The best stirrer for you will depend on your needs and preferences. If you need a powerful stirrer that can handle a variety of applications, then the Bosch GRW 11 E Professional is a good choice. If you are looking for a lightweight and quiet stirrer, then the Bosch GRW 9 Professional is a good option. And if you want a stirrer that is in between the other two in terms of power, weight, and noise level, then the Bosch GRW 12 E is a good choice.

Ultimately, the best way to decide which stirrer is right for you is to try them out in person and see which one you prefer.

Bosch GRW 11 E Professional Pros/Cons and My Thought

The Bosch GRW 11 E Professional is a powerful and versatile rotary hammer drill that is well-suited for a variety of tasks, including drilling holes in concrete, masonry, and brick. It features a powerful 1,100-watt motor that delivers up to 3,200 blows per minute, making it easy to penetrate even the toughest materials. The drill also has a variable speed control that allows you to adjust the speed to match the task at hand, and a reversible chuck that makes it easy to change bits.

Pros:

• Powerful 1,100-watt motor
• Up to 3,200 blows per minute
• Variable speed control
• Reversible chuck
• Lightweight and compact design
• Ergonomic grip
• Dust-protected switch
• Two-year warranty

Cons:

• Can be a bit noisy
• Not the best for delicate work

User Reviews:

Positive:

• "This drill is a beast! I've used it to drill through concrete, masonry, and brick, and it's never let me down."
• "The variable speed control is really handy. I can adjust the speed to match the task at hand, which saves me a lot of time."
• "The reversible chuck is a lifesaver. It makes it so easy to change bits."

Negative:

• "This drill is a bit noisy. If you're working in a confined space, you'll want to wear ear protection."
• "This drill isn't the best for delicate work. If you're trying to drill a hole in a piece of furniture, you might want to use a different drill."

My Thoughts:

Overall, the Bosch GRW 11 E Professional is a powerful and versatile rotary hammer drill that is well-suited for a variety of tasks. It's not the cheapest drill on the market, but it's a good value for the price. If you're looking for a powerful drill that can handle tough materials, the Bosch GRW 11 E Professional is a great option.

Here are some additional thoughts:

• The dust-protected switch is a nice feature that helps to keep the drill working properly in dusty environments.
• The two-year warranty is a good peace of mind, knowing that you're covered if something goes wrong with the drill.
• If you're looking for a drill that's a bit quieter, you might want to consider a different model.
• If you're not sure if this drill is right for you, I recommend reading some user reviews to get a better idea of what other people think.

Bosch GRW 11 E Professional Where To Buy

Here are some places where you can buy the Bosch GRW 11 E Professional and spare parts:

• Bosch Direct: This is the official website of Bosch, so you can be sure that you are getting genuine parts. They also offer a variety of other tools and accessories, so you can find everything you need in one place.
• Walmart: Walmart is a great place to find affordable tools and appliances. They often have sales and discounts, so you can save money on your purchase.
• Amazon: Amazon is another great place to find a variety of tools and parts at competitive prices. They also offer free shipping on many items, so you can save even more money.
• Best Buy: Best Buy is a popular electronics retailer that also sells a variety of tools and appliances. They have a good selection of Bosch products, and their prices are competitive.
• Lowes: Lowes is a home improvement retailer that sells a variety of tools and appliances. They have a good selection of Bosch products, and their prices are competitive.
• eBay: eBay is a great place to find used and refurbished tools and parts. You can often find great deals on eBay, but you'll need to be careful to make sure that you are buying from a reputable seller.

I hope this helps!

Bosch GRW 11 E Professional Problems and Solutions

The Bosch GRW 11 E Professional is a powerful rotary hammer drill that is known for its reliability. However, like any tool, it can experience some problems from time to time. Here are some common issues and solutions that have been reported by experts:

Issue: The drill won't start. Solution: Check the power cord to make sure it is plugged in properly. If the cord is plugged in and the drill still won't start, check the fuse. If the fuse is blown, replace it.

Issue: The drill is not drilling as effectively as it used to. Solution: Check the drill bits to make sure they are sharp. If the drill bits are dull, sharpen them or replace them. You may also need to adjust the clutch setting.

Issue: The drill is making a strange noise. Solution: Listen carefully to the noise the drill is making. If the noise is a high-pitched squeal, it may be a sign that the bearings are worn out. If the noise is a low-pitched rumble, it may be a sign that the motor is not getting enough power.

Issue: The drill is overheating. Solution: Stop using the drill and let it cool down. If the drill continues to overheat, it may be a sign that there is a problem with the cooling system.

Issue: The drill is not working properly in hammer mode. Solution: Check the hammer mechanism to make sure it is not damaged. If the hammer mechanism is damaged, it will need to be repaired or replaced.

If you are experiencing any of these problems with your Bosch GRW 11 E Professional, you should consult the owner's manual for more detailed troubleshooting instructions. You can also contact Bosch customer support for assistance.

Here are some additional tips to help you keep your Bosch GRW 11 E Professional in good working condition:

• Clean the drill regularly to remove dust and debris.
• Store the drill in a dry, cool place.
• Avoid using the drill in harsh environments, such as extreme temperatures or dusty conditions.
• Inspect the drill regularly for signs of wear and tear.
• Replace worn or damaged parts as soon as possible.

By following these tips, you can help ensure that your Bosch GRW 11 E Professional will provide you with years of reliable service.

Bosch GRW 11 E Professional Manual

Safety Information

• Read all safety warnings and instructions before using this power tool.
• Failure to follow all safety warnings and instructions may result in electric shock, fire, and/or serious injury.
• Keep this power tool out of the reach of children and unauthorized persons.
• Do not use this power tool if it is damaged or malfunctioning.
• Use this power tool only for its intended purpose.
• Use the correct drill bit for the job.
• Do not overload the power tool.
• Always wear safety glasses when using this power tool.
• Use hearing protection if the noise level is high.
• Wear gloves and long sleeves when working with sharp objects.
• Keep your work area clean and well-lit.
• Do not use this power tool in wet or damp conditions.
• Disconnect the power tool from the mains before making any adjustments or servicing.

Before Use

• Check the power tool for any damage before using it.
• Make sure that the power tool is properly connected to the mains.
• Choose the correct drill bit for the job.
• Tighten the chuck securely.
• Do not overload the power tool.

Troubleshooting

• If the power tool is not working properly, disconnect it from the mains and check the following:
  • Is the power tool plugged in properly?
  • Is the fuse blown?
  • Is the chuck tightened securely?
  • Is the drill bit the correct size for the job?
• If you are still having problems, contact Bosch customer service.

Maintenance

• Keep the power tool clean and free of dust.
• Wipe the power tool with a damp cloth after each use.
• Do not use harsh chemicals or solvents to clean the power tool.
• Inspect the power tool regularly for signs of wear or damage.
• Replace any damaged parts immediately.

Warranty

This power 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 power tool becomes defective during the warranty period, it will be repaired or replaced free of charge.

Contact Information

For more information about this power tool or to contact Bosch customer service, please visit the Bosch website or call the Bosch customer service hotline.

Additional Information

• The power tool is designed for professional use only.
• Do not use the power tool for any other purpose than its intended use.
• Do not modify the power tool in any way.
• Use only genuine Bosch replacement parts.
• Dispose of the power tool properly when it is no longer in use.

Thank you for choosing Bosch.