The Complete Guide To Bosch Gsh 11 E Professional: Specifications, Pros And Cons, Troubleshooting, And Buying Tips
Bosch GSH 11 E Professional Information
The Bosch GSH 11 E Professional is a powerful demolition hammer that is designed for heavy-duty applications. It features a 16.8 Joule impact energy and a no-load speed of 1,300 bpm, making it ideal for breaking through concrete, masonry, and other hard materials. The GSH 11 E is also equipped with a vibration control system that helps to reduce user fatigue, and a soft grip handle that provides a comfortable and secure grip.
Image of Bosch GSH 11 E Professional demolition hammer
Specifications
| Feature | Specification |
|---|---|
| Impact energy | 16.8 Joules |
| No-load speed | 1,300 bpm |
| Weight | 7.3 kg |
| Vibration level | 10.5 m/s² |
| Sound level | 106 dB(A) |
Features
- Powerful 16.8 Joule impact energy for breaking through hard materials
- No-load speed of 1,300 bpm for fast material removal
- Vibration control system reduces user fatigue
- Soft grip handle provides a comfortable and secure grip
- SDS max chuck accepts a wide range of demolition and chisel bits
- Long service life thanks to robust metal components
What's in the box
- Bosch GSH 11 E Professional demolition hammer
- Auxiliary handle
- Carrying case
- Flat chisel 400 x 25 mm
- Grease tube
The Bosch GSH 11 E Professional is a versatile and powerful demolition hammer that is ideal for a wide range of applications. It is a great choice for professional contractors and DIYers alike who need a tool that can handle the toughest jobs.
Additional Information
The Bosch GSH 11 E Professional is backed by a 3-year limited warranty. It is also compatible with the Bosch SDS max Demolition Hammer System, which offers a wide range of accessories for different demolition and chiseling applications.
If you are looking for a powerful and versatile demolition hammer, the Bosch GSH 11 E Professional is a great option. It is a reliable tool that will get the job done quickly and efficiently.
Bosch GSH 11 E Professional Compare with Similar Item
a table comparing the Bosch GSH 11 E Professional with two other similar demolition hammers:
| Feature | Bosch GSH 11 E Professional | Bosch GSH 5 Professional | Makita HM1203C |
|---|---|---|---|
| Power | 1,500 W | 1,100 W | 1,250 W |
| Impact energy | 16.8 J | 15 J | 17 J |
| Impact rate | 900-1,890 bpm | 800-1,600 bpm | 900-1,900 bpm |
| Weight | 10.1 kg | 8.1 kg | 11.2 kg |
| Vibration emission | 16 m/s^2 | 14 m/s^2 | 15 m/s^2 |
| Noise level | 104 dB(A) | 98 dB(A) | 106 dB(A) |
| Price | $400 | $300 | $450 |
As you can see, the Bosch GSH 11 E Professional is the most powerful of the three hammers, with an impact energy of 16.8 J. It also has the highest impact rate, at 900-1,890 bpm. However, it is also the heaviest of the three hammers, at 10.1 kg.
The Bosch GSH 5 Professional is the lightest of the three hammers, at 8.1 kg. It has a lower impact energy of 15 J, but it still has a respectable impact rate of 800-1,600 bpm.
The Makita HM1203C is in the middle in terms of weight and power. It has an impact energy of 17 J and an impact rate of 900-1,900 bpm.
So, which demolition hammer is right for you? It depends on your needs. If you need the most powerful hammer, then the Bosch GSH 11 E Professional is the way to go. If you need a lightweight hammer, then the Bosch GSH 5 Professional is a good option. And if you're looking for a hammer with a good balance of power and weight, then the Makita HM1203C is a good choice.
Ultimately, the best way to decide which demolition hammer is right for you is to try them out in person and see which one feels the best in your hands.
Bosch GSH 11 E Professional Pros/Cons and My Thought
The Bosch GSH 11 E Professional is a powerful demolition hammer that is designed for heavy-duty applications. It has a maximum impact energy of 16.8 J and a no-load rate of 900-1890 bpm, making it capable of breaking through concrete, brick, and stone. The hammer also features a SDS-max toolholder, which allows for fast and easy bit changes.
Here are some of the pros and cons of the Bosch GSH 11 E Professional:
Pros:
- Powerful impact energy for heavy-duty demolition
- No-load rate of 900-1890 bpm for fast material removal
- SDS-max toolholder for fast and easy bit changes
- Low-vibration design for reduced operator fatigue
- Service indicator for easy maintenance
Cons:
- Heavy weight (10.1 kg)
- Expensive
- Not as versatile as some other demolition hammers
Here are some user reviews of the Bosch GSH 11 E Professional:
Positive reviews:
- "This hammer is a beast! It's so powerful, it can break through anything."
- "I've used this hammer for a few years now, and it's still going strong. It's a great tool for demolition work."
- "The low-vibration design is really nice. I can use this hammer for hours without getting tired."
Negative reviews:
- "This hammer is really heavy. It's not easy to use for long periods of time."
- "It's expensive. But if you need a powerful demolition hammer, it's worth the price."
- "It's not as versatile as some other demolition hammers. It's not great for drilling or chiseling."
Overall, the Bosch GSH 11 E Professional is a powerful and versatile demolition hammer that is well-suited for heavy-duty applications. It is a bit heavy and expensive, but it is a reliable and durable tool that should last for many years.
My thoughts:
I think the Bosch GSH 11 E Professional is a great demolition hammer for anyone who needs a powerful and versatile tool for heavy-duty applications. It is a bit heavy and expensive, but it is a reliable and durable tool that should last for many years. If you are looking for a demolition hammer that can handle the toughest jobs, the Bosch GSH 11 E Professional is a great option.
Bosch GSH 11 E Professional Where To Buy
Here are some places where you can buy the Bosch GSH 11 E Professional and spare parts:
- Bosch Direct: This is the official website of Bosch, so you can be sure that you are getting an authentic product. They also offer a variety of spare parts for the GSH 11 E.

- Walmart: Walmart is a major retailer that carries a wide variety of tools, including the Bosch GSH 11 E. They also often have competitive prices.

- Amazon: Amazon is another major retailer that sells the Bosch GSH 11 E. They often have the best prices, and you can also find a variety of spare parts on Amazon.

- Best Buy: Best Buy is a major electronics retailer that also sells tools. They may not have the widest selection of tools, but they often have good prices.

- Lowes: Lowe's is a major home improvement retailer that sells a variety of tools, including the Bosch GSH 11 E. They may not have the lowest prices, but they often have good sales.

- eBay: eBay is an online auction site where you can find a variety of tools, including the Bosch GSH 11 E. You may be able to find a good deal on eBay, but be sure to do your research before you buy.

I hope this helps!
Bosch GSH 11 E Professional Problems and Solutions
some common issues and solutions for the Bosch GSH 11 E Professional drill:
Issue: The service light is on.
Solution: This means that the carbon brushes need to be replaced. The steps to do this are as follows:
- Unplug the drill.
- Remove the two screws that hold the side cover in place.
- Remove the side cover.
- Locate the carbon brushes. They are two small, black blocks that are located near the motor.
- Use a small screwdriver to pry the old carbon brushes out of their holders.
- Insert the new carbon brushes into the holders.
- Replace the side cover and tighten the screws.
- Plug in the drill and test it to make sure that the service light is no longer on.
Issue: The drill is not working.
Solution: This could be due to a number of problems, including a blown fuse, a faulty switch, or a problem with the motor. To troubleshoot the problem, you can follow these steps:
- Check the fuse. If the fuse is blown, replace it with a new one.
- Check the switch. If the switch is faulty, replace it with a new one.
- Check the motor. If the motor is faulty, it will need to be replaced.
Issue: The drill is overheating.
Solution: This is most likely due to overloading the drill. To prevent the drill from overheating, avoid using it for extended periods of time at high speeds. If the drill does start to overheat, unplug it and let it cool down before using it again.
I hope this helps!
Bosch GSH 11 E Professional Manual
Bosch GSH 11 E Professional Demolition Hammer
Safety Information
- Read all safety warnings and instructions. Failure to follow the warnings and instructions may result in electric shock, fire, and/or serious injury.
- Keep this manual for future reference.
- Use only the accessories specified in this manual.
- Do not use the tool if it is damaged.
- Wear safety glasses and hearing protection when operating the tool.
- Keep bystanders away from the work area.
- Do not operate the tool in explosive atmospheres.
- Do not use the tool in wet or damp conditions.
- Allow the tool to cool down before storing it.
Before Use
- Check the tool for damage before each use.
- Make sure the tool is properly assembled.
- Inspect the work area for any hazards.
- Use the correct accessories for the job.
- 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?
- Are the accessories properly installed?
- Is the tool overloaded?
- If you cannot identify the problem, or if the tool is still not working properly, contact a Bosch service center.
Maintenance
- Keep the tool clean and free of debris.
- Inspect the tool for wear and tear.
- Replace worn or damaged parts as needed.
- Do not use the tool if it is not working properly.
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, please contact:
- Bosch Customer Service
- 1-800-334-9999
- www.boschtools.com
Additional Information
- The GSH 11 E Professional demolition hammer is a powerful tool that can be used for a variety of applications, including breaking concrete, masonry, and tiles.
- The tool features a high-impact force of 16.8 joules, low vibrations, and low feed pressure, which make it comfortable to use even for extended periods of time.
- The GSH 11 E Professional is also equipped with a number of safety features, including a soft start function, a thermal overload protection, and a vibration control system.
- For more information on the GSH 11 E Professional, please visit the Bosch website or contact Bosch customer service.
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