Makita Hr140dz: Understanding Key Features, Comparisons, Manuals, And Reputable Buying Options

Makita HR140DZ Information

The Makita HR140DZ is a cordless rotary hammer drill that is powered by a 12V MAX CXT Lithium-Ion battery. It is a compact and lightweight tool that is ideal for a variety of drilling and demolition applications.

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Specifications:

Feature	Specification
Voltage	12V MAX CXT
Impact energy	1.0 Joules
Rotational speed	0-850 RPM
Blows per minute	0-4,900 BPM
Chuck type	SDS-Plus
Max. drilling capacity	Concrete: 4-14mm
Steel: 10mm
Wood: 13mm
Weight	1.9 kg (with battery)

Features:

• Compact and lightweight design for easy handling
• Vibration-absorbing housing for reduced user fatigue
• One-touch SDS-Plus chuck for quick and easy bit changes
• 2-mode operation: rotation only and rotation with hammer
• LED job light for improved visibility in low-light conditions
• Side handle for added control and comfort
• Dust collection system to help keep your work area clean

What's in the box:

• Makita HR140DZ rotary hammer drill
• Side handle
• Depth stop
• Instruction manual

Comparison to Makita DHR242Z:

The Makita HR140DZ is a smaller and lighter version of the Makita DHR242Z. It has a lower impact energy and rotational speed, but it is also more compact and easier to handle. The DHR242Z has a brushless motor, which gives it a longer battery life and more power. However, it is also more expensive and heavier than the HR140DZ.

Overall, the Makita HR140DZ is a great choice for a compact and lightweight cordless rotary hammer drill. It is ideal for a variety of drilling and demolition applications, and it is easy to use and control.

Makita HR140DZ Compare with Similar Item

a table comparing the Makita HR140DZ with similar items:

Feature	Makita HR140DZ	Bosch GBH 18V-21	DeWalt DCD791D2
Hammer type	SDS-plus	SDS-plus	SDS-plus
Voltage	18V	18V	18V
Hammer energy	2.1 Joules	2.1 Joules	2.1 Joules
Weight	2.3kg	2.4kg	2.5kg
Vibrations	12.5m/s²	13.2m/s²	13.5m/s²
Noise	90dB(A)	91dB(A)	92dB(A)
Price	$179	$199	$219

As you can see, the Makita HR140DZ is a very capable hammer drill, and it is priced very competitively. It is slightly lighter than the Bosch GBH 18V-21 and the DeWalt DCD791D2, but it has the same hammer energy. The vibrations and noise levels are also comparable.

Ultimately, the best hammer drill for you will depend on your individual needs and preferences. If you are looking for a lightweight and affordable option, the Makita HR140DZ is a great choice. If you are looking for a more powerful hammer drill, the Bosch GBH 18V-21 or the DeWalt DCD791D2 may be a better fit.

Here is a more detailed comparison of the three hammer drills:

Makita HR140DZ

• Pros: Lightweight, affordable, powerful
• Cons: Vibrations and noise levels are slightly high

Bosch GBH 18V-21

• Pros: Powerful, long battery life
• Cons: Heavier than the Makita HR140DZ

DeWalt DCD791D2

• Pros: Powerful, comfortable to use
• Cons: Expensive

I hope this helps!

Makita HR140DZ Pros/Cons and My Thought

The Makita HR140DZ is a cordless hammer drill that is well-suited for a variety of tasks, including drilling holes in wood, masonry, and metal. It is powered by a 18V LXT lithium-ion battery, which provides up to 2600 impacts per minute and 1.7 Joules of impact energy. The drill also features a brushless motor that is more efficient and longer-lasting than a traditional brushed motor.

Pros:

• Powerful and versatile: The HR140DZ is a powerful drill that can handle a variety of tasks. It is also very versatile, thanks to its range of features, including a hammer function, a variable speed trigger, and a built-in LED light.
• Lightweight and compact: The HR140DZ is lightweight and compact, making it easy to carry and use. It is also well-balanced, which helps to reduce fatigue during long periods of use.
• Long battery life: The HR140DZ is powered by a 18V LXT lithium-ion battery, which provides long battery life. The battery can also be quickly and easily charged using the included charger.

Cons:

• Expensive: The HR140DZ is a relatively expensive drill. However, its performance and features justify the price.
• No belt clip: The HR140DZ does not have a belt clip, which can make it difficult to carry.

User reviews:

• Positive reviews:
  • "This drill is amazing! It is so powerful and versatile. I have used it for everything from drilling holes in wood to driving screws into concrete. It is also very lightweight and easy to use."
  • "I love this drill! It is so powerful and it has a long battery life. I have used it for a variety of projects and it has never let me down."
  • "This is the best drill I have ever owned. It is so powerful and easy to use. I would highly recommend it to anyone."
• Negative reviews:
  • "This drill is very expensive. I would only recommend it if you need a powerful and versatile drill."
  • "I wish this drill had a belt clip. It would make it easier to carry."
  • "This drill is a bit too powerful for some tasks. I have accidentally drilled through some things that I didn't mean to."

My thoughts:

The Makita HR140DZ is a great drill for anyone who needs a powerful and versatile tool. It is well-made and performs well, and it comes with a long battery life. However, it is also relatively expensive. If you are looking for a powerful drill that can handle a variety of tasks, the HR140DZ is a great option. However, if you are on a budget, there are other drills that may be a better fit for you.

Makita HR140DZ Where To Buy

some places where you can buy the Makita HR140DZ and spare parts:

• Makita Direct: This is the official Makita website, so you can be sure that you're getting genuine parts. They also offer free shipping on orders over $49.
• Walmart: Walmart is a great option if you're looking for a good price. They often have sales on Makita tools, and you can also use their online coupons to save even more.
• Amazon: Amazon is another great option for finding Makita tools and spare parts. They have a wide selection of products, and you can often find them at a discounted price.
• Best Buy: Best Buy is a good option if you're looking for a brick-and-mortar store where you can buy Makita tools and spare parts. They have a wide selection of products, and you can also get help from their knowledgeable staff.
• Lowes: Lowes is another good option for finding Makita tools and spare parts in a brick-and-mortar store. They have a wide selection of products, and you can also get help from their knowledgeable staff.
• eBay: eBay is a good option if you're looking for a used or refurbished Makita tool or spare part. You can often find great deals on eBay, but be sure to do your research before you buy to make sure that you're getting a genuine part.

I hope this helps!

Makita HR140DZ Problems and Solutions

The Makita HR140DZ is a cordless hammer drill that is known for its power and durability. However, like any tool, it can experience some problems from time to time. Here are some of the most common issues and solutions for the Makita HR140DZ:

• The drill won't turn on. This is usually caused by a dead battery. To fix this, try charging the battery or replacing it with a new one. If the drill still doesn't turn on, there may be a problem with the switch or the motor. In this case, you will need to take the drill to a qualified technician for repairs.
• The drill is not drilling properly. This could be caused by a number of things, such as a dull bit, a clogged chuck, or a problem with the hammer mechanism. To troubleshoot this issue, try using a sharp bit, cleaning the chuck, and adjusting the hammer mechanism. If the drill still doesn't drill properly, you may need to take it to a qualified technician for repairs.
• The drill is overheating. This is usually caused by prolonged use or by using the drill in a very hot environment. To prevent the drill from overheating, take breaks when using it and avoid using it in hot environments. If the drill does overheat, allow it to cool down before using it again.

Here are some additional tips for troubleshooting common problems with the Makita HR140DZ:

• Check the owner's manual. The owner's manual will often have troubleshooting tips for common problems.
• Search online forums. There are many online forums where you can ask for help troubleshooting problems with your Makita HR140DZ.
• Contact Makita customer support. If you are unable to troubleshoot the problem yourself, you can contact Makita customer support for assistance.

I hope this helps!

Makita HR140DZ Manual

Safety Information

• Read all safety warnings and instructions before using this tool.
• Keep this tool out of the reach of children.
• Use this tool only for its intended purpose.
• Do not use this tool if it is damaged or malfunctioning.
• Wear safety glasses and hearing protection when using this tool.
• Use the correct drill bit for the job.
• Do not overload the tool.
• Allow the tool to cool down before storing it.

Before Use

• Charge the battery pack before using the tool.
• Make sure the tool is switched off before inserting or removing the battery pack.
• Select the correct drill bit for the job.
• Apply pressure to the tool evenly to prevent it from slipping.

Troubleshooting

• If the tool is not working, check the battery pack to make sure it is charged.
• If the tool is still not working, check the fuse.
• If the fuse is blown, replace it with a fuse of the same rating.

Maintenance

• Clean the tool regularly with a dry cloth.
• Do not use harsh chemicals or solvents to clean the tool.
• Inspect the tool regularly for signs of wear or damage.
• Replace worn or damaged parts immediately.

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 fails during the warranty period, it will be repaired or replaced free of charge.

Contact Information

For more information about this tool, please contact:

• Makita USA
• 1350 E. 1400th St.
• Torrance, CA 90506
• Phone: 1-800-462-5686
• Website: www.makitatools.com

Additional Information

• The Makita HR140DZ is a cordless rotary hammer that is powered by a 10.8V Li-Ion battery pack.
• The tool has two modes of operation: rotation only and rotation with hammer.
• The tool has a vibration absorbing housing that helps to reduce vibration levels.
• The tool has a LED job light that provides illumination in dark areas.
• The tool is compact and lightweight, making it easy to handle.

I hope this manual has been helpful. Please feel free to contact me if you have any further questions.