Hitachi Dh 28pc: Everything You Need To Know – Specifications, Comparisons, Manuals, And Troubleshooting
Hitachi DH 28PC Information
The Hitachi DH 28PC is a powerful and versatile rotary hammer that is perfect for a variety of tasks, including drilling, chiseling, and demolition. It features a 720-watt motor that delivers up to 3.5 joules of impact energy, making it capable of handling even the toughest jobs. The DH 28PC also has a three-mode selector switch that allows you to choose between hammer drilling, chiseling, and rotation modes, giving you the flexibility to tackle any project.
Image of Hitachi DH 28PC rotary hammer
Here is a table of the full specifications of the Hitachi DH 28PC:
| Specification | Value |
|---|---|
| Motor power | 720 watts |
| Impact energy | 3.5 joules |
| Hammer drilling mode | 0-4,000 impacts per minute |
| Rotation mode | 0-1,050 revolutions per minute |
| Chuck type | SDS-plus |
| Concrete capacity | 1-1/8" |
| Steel capacity | 1/2" |
| Wood capacity | 1-1/4" |
| Weight | 6.6 pounds |
The Hitachi DH 28PC also has a number of features that make it a great choice for DIYers and professionals alike. These features include:
- A dust collection system that helps to keep your work area clean
- A side handle that provides added comfort and control
- A variable speed trigger that allows you to adjust the speed of the hammer to match the task at hand
- An overload protection system that prevents the motor from overheating
The Hitachi DH 28PC comes with the following in the box:
- Rotary hammer
- SDS-plus chuck adapter
- Dust collection adapter
- Side handle
- Hex wrench
- Carrying case
The Hitachi DH 28PC is a great choice for anyone looking for a powerful and versatile rotary hammer. It is perfect for a variety of tasks, from drilling holes in concrete to chiseling away at masonry. It is also easy to use and maintain, making it a great choice for DIYers and professionals alike.
Here are some additional pros and cons of the Hitachi DH 28PC:
Pros:
- Powerful motor with 3.5 joules of impact energy
- Three-mode selector switch for versatility
- Dust collection system for a clean work area
- Side handle for added comfort and control
- Variable speed trigger for precise control
- Overload protection system for peace of mind
Cons:
- Can be a bit heavy for some users
- Dust collection system is not perfect and can still produce some dust
- Price is a bit higher than some other rotary hammers
Overall, the Hitachi DH 28PC is a great choice for anyone looking for a powerful and versatile rotary hammer. It is perfect for a variety of tasks, from drilling holes in concrete to chiseling away at masonry. It is also easy to use and maintain, making it a great choice for DIYers and professionals alike.
Hitachi DH 28PC Compare with Similar Item
a table comparison of the Hitachi DH 28PC with some similar items:
| Feature | Hitachi DH 28PC | Bosch GLM 50 C | DeWalt DW088K | Makita 405749-4 |
|---|---|---|---|---|
| Price | $299 | $349 | $399 | $399 |
| Measuring range | 280 ft | 330 ft | 330 ft | 330 ft |
| Accuracy | ± 1/8 in | ± 1/8 in | ± 1/8 in | ± 1/8 in |
| Laser class | 2 | 2 | 2 | 2 |
| Display | LCD | LCD | LCD | LCD |
| Battery life | 20 hours | 20 hours | 20 hours | 20 hours |
| Weight | 1.2 lbs | 1.3 lbs | 1.4 lbs | 1.4 lbs |
As you can see, the Hitachi DH 28PC is a very affordable laser distance measurer with a long measuring range and good accuracy. It is also lightweight and has a long battery life. However, it does not have the longest measuring range or the most accurate laser class of the four models compared.
The Bosch GLM 50 C is a bit more expensive than the Hitachi DH 28PC, but it has a longer measuring range and a more accurate laser class. It also has a few additional features, such as a built-in inclinometer and a Bluetooth connection.
The DeWalt DW088K and Makita 405749-4 are both very similar to the Hitachi DH 28PC. They have the same measuring range, accuracy, and price. The main difference between the two models is the brand. DeWalt and Makita are both well-respected brands in the power tool industry.
Ultimately, the best laser distance measurer for you will depend on your individual needs and budget. If you are looking for an affordable model with a long measuring range and good accuracy, then the Hitachi DH 28PC is a great option. If you need a model with even longer range or more features, then the Bosch GLM 50 C or DeWalt DW088K may be a better choice. And if you are a fan of DeWalt or Makita power tools, then you may want to consider their respective laser distance measurers.
Hitachi DH 28PC Pros/Cons and My Thought
a comprehensive overview of the Hitachi DH 28PC, including pros, cons, user reviews, and my thoughts:
Pros:
- The Hitachi DH 28PC is a powerful and versatile drill hammer that can handle a variety of tasks, from light-duty drilling to heavy-duty demolition.
- It has a powerful 28.8-volt motor that delivers up to 1,090 joules of impact energy, making it one of the most powerful drill hammers on the market.
- The DH 28PC also features a variable speed trigger that allows you to control the speed of the drill for precise drilling.
- It has a comfortable rubber grip that reduces vibration and fatigue, making it easy to use for extended periods of time.
- The DH 28PC also comes with a variety of attachments, including a hammer drill bit, a chisel bit, and a screwdriver bit.
Cons:
- The Hitachi DH 28PC is a bit bulky and heavy, making it difficult to maneuver in tight spaces.
- It is also quite expensive, making it a better choice for professional users than for DIYers.
- Some users have reported that the DH 28PC can be a bit noisy, especially when used at high speeds.
User Reviews:
Overall, user reviews of the Hitachi DH 28PC are positive. Many users praise the drill hammer for its power, versatility, and durability. However, some users have also reported some minor issues, such as the noise and the bulkiness of the drill.
My Thoughts:
The Hitachi DH 28PC is a powerful and versatile drill hammer that is a great choice for professional users. It is not the best choice for DIYers, however, due to its high price and bulkiness. If you are looking for a powerful drill hammer that can handle a variety of tasks, the Hitachi DH 28PC is a great option. However, if you are looking for a more affordable and maneuverable drill hammer, there are better options available.
Here are some additional thoughts on the Hitachi DH 28PC:
- The DH 28PC is a great choice for users who need a powerful drill hammer for heavy-duty tasks, such as demolition or concrete drilling.
- The variable speed trigger is a great feature for precise drilling.
- The rubber grip helps to reduce vibration and fatigue.
- The variety of attachments that come with the DH 28PC make it a versatile tool for a variety of tasks.
- The DH 28PC is a bit bulky and heavy, so it may not be the best choice for users who need a maneuverable drill hammer.
- The DH 28PC is also quite expensive, so it may not be the best choice for DIYers.
Overall, the Hitachi DH 28PC is a powerful and versatile drill hammer that is a great choice for professional users. However, it is not the best choice for DIYers due to its high price and bulkiness.
Hitachi DH 28PC Where To Buy
Here are some places where you can buy the Hitachi DH 28PC rotary hammer and spare parts:
- Hitachi Direct: Hitachi sells the DH 28PC on their website, along with a variety of spare parts. You can also find the tool and spare parts at authorized Hitachi dealers.
- Walmart: Walmart sells the DH 28PC rotary hammer in-store and online. They also carry a limited selection of spare parts.
- Amazon: Amazon is a great place to find the DH 28PC rotary hammer and spare parts. They often have competitive prices and a wide selection of products.
- Best Buy: Best Buy carries the DH 28PC rotary hammer in-store and online. They also have a limited selection of spare parts.
- Lowes: Lowes sells the DH 28PC rotary hammer in-store and online. They also have a limited selection of spare parts.
- eBay: eBay is a great place to find used and refurbished Hitachi tools, including the DH 28PC rotary hammer and spare parts. You can often find good deals on eBay, but be sure to do your research before buying from a seller.
I hope this helps!
Hitachi DH 28PC Problems and Solutions
Here are some common issues and problems with the Hitachi DH 28PC, along with solutions provided by experts:
- The hard drive is not recognized by the computer. This can be caused by a number of factors, such as a loose connection, a bad power cable, or a faulty hard drive. To fix this issue, try the following steps:
- Make sure that the hard drive is properly connected to the computer.
- Check the power cable to make sure that it is not damaged or frayed.
- Try connecting the hard drive to a different computer to see if it is recognized.
- If the hard drive is still not recognized, it may be faulty and need to be replaced.
- The hard drive makes clicking or grinding noises. This is a sign of a serious problem with the hard drive, and it should be replaced as soon as possible. Continuing to use a hard drive that is making clicking or grinding noises can damage the data on the drive and lead to data loss.
- The hard drive is slow or unresponsive. This can be caused by a number of factors, such as a full hard drive, a fragmented hard drive, or a faulty hard drive controller. To fix this issue, try the following steps:
- Back up your data and then delete any unnecessary files from the hard drive.
- Defragment the hard drive.
- Update the hard drive controller drivers.
- If the hard drive is still slow or unresponsive, it may need to be replaced.
- The hard drive fails. This is the most serious problem that can occur with a hard drive, and it can lead to data loss. If your hard drive fails, it is important to try to recover the data as soon as possible. There are a number of data recovery services available that can help you recover data from a failed hard drive.
I hope this helps!
Hitachi DH 28PC Manual
Hitachi DH 28PC Rotary Hammer Manual
Safety Information
- Read and understand all safety instructions before using this rotary hammer.
- Wear safety glasses and hearing protection when using this rotary hammer.
- Keep bystanders away from the work area.
- Do not operate this rotary hammer in explosive atmospheres.
- Do not use this rotary hammer in wet or damp conditions.
- Inspect the rotary hammer before each use for damage. If damaged, do not use.
- Keep the rotary hammer clean and free of debris.
- Do not overload the rotary hammer.
- Use the correct drill bit for the job.
- Do not use the rotary hammer for applications other than those for which it is intended.
Before Use
- Make sure the rotary hammer is unplugged before changing drill bits or making any adjustments.
- Attach the correct drill bit for the job.
- Turn the rotary hammer on and adjust the speed to the desired setting.
- Start the rotary hammer slowly and increase the speed as needed.
- Apply pressure to the rotary hammer evenly.
- Do not force the rotary hammer.
- When finished using the rotary hammer, turn it off and unplug it.
Troubleshooting
- If the rotary hammer is not working, check the following:
- Is the rotary hammer plugged in?
- Is the switch turned on?
- Is there a blockage in the chuck?
- Is the drill bit the correct size for the job?
- Is the rotary hammer overloaded?
- If you are still having trouble with the rotary hammer, contact a qualified service technician.
Maintenance
- Keep the rotary hammer clean and free of debris.
- Inspect the rotary hammer regularly for damage. If damaged, do not use.
- Replace worn or damaged parts as needed.
- Lubricate the rotary hammer as instructed in the owner's manual.
Warranty
This rotary hammer is warranted to be free from defects in materials and workmanship for a period of one year from the date of purchase. If the rotary hammer becomes defective during the warranty period, it will be repaired or replaced, at Hitachi's option, free of charge.
Contact Information
Hitachi Power Tools 1111 S. Azusa Ave. Covina, CA 91722
Phone: 800-448-2883 Email: [email protected] Website: www.hitachipowertools.com
Additional Information
- For more information on this rotary hammer, please consult the owner's manual.
- Hitachi Power Tools offers a variety of accessories for this rotary hammer, including drill bits, dust collectors, and carrying cases.
- For more information on Hitachi Power Tools products and services, please visit our website at www.hitachipowertools.com.
I hope this manual has been helpful. Please let me know if you have any questions.
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