Unraveling Makita Dtwa190z: From Full Specifications To Potential Issues

Makita DTWA190Z Information

The Makita DTWA190Z is a 14.4V cordless impact wrench that features a brushless motor for increased power and runtime. It has a maximum torque of 1,640 in-lbs (185 Nm) and a no-load speed of 0-2,600 RPM. The impact wrench also features a variable speed trigger, a reversible switch, and a built-in LED light.

Specifications

• Battery voltage: 14.4V
• Drive type: 1/2" square
• No load speed range: 0-2,600 RPM
• Impacts per minute range: 0-3,000 IPM
• Maximum fastening torque: 1,640 in-lbs (185 Nm)
• Vibration level: 10.5 m/s²
• Noise level: 95 dB(A)
• Dimensions: 2-15/16" x 9-3.8" x 6-1/4" (74 x 239 x 158 mm)
• Weight: 2.3 lbs (1.0 kg)

Features

• Brushless motor for increased power and runtime
• Variable speed trigger for precise control
• Reversible switch for loosening and tightening
• Built-in LED light for working in dark areas
• Auto battery shut-off system to prevent over-discharge
• Impact indicator lamp to show when the tool has reached its maximum torque
• Dual ball bearings for smooth operation
• Ergonomic rubber grip for comfortable use

What's in the box

• Makita DTWA190Z impact wrench
• Impact socket (1/2" x 19mm)
• Instruction manual

The Makita DTWA190Z is a powerful and versatile impact wrench that is ideal for a variety of applications, including automotive, construction, and industrial work. It is a great choice for professionals who need a reliable and efficient tool that can handle tough jobs.

Here are some additional benefits of the Makita DTWA190Z:

• The brushless motor is more efficient than a brushed motor, which means that it provides longer runtime on a single battery charge.
• The variable speed trigger allows you to adjust the speed of the impact wrench, which is helpful for delicate work or for loosening stubborn fasteners.
• The reversible switch makes it easy to loosen or tighten fasteners.
• The built-in LED light provides illumination in dark areas.
• The auto battery shut-off system prevents the battery from being over-discharged, which can extend the life of the battery.

Overall, the Makita DTWA190Z is a high-quality impact wrench that is a great value for the price. It is a powerful and versatile tool that is ideal for a variety of applications.

Makita DTWA190Z Compare with Similar Item

a table comparison of the Makita DTWA190Z and some similar items:

Feature	Makita DTWA190Z	Makita XWT08Z	Milwaukee M18 FUEL FUEL
Price	$249	$279	$329
Weight	5.2 lbs	5.3 lbs	6.1 lbs
Vibration control	Yes	Yes	Yes
Battery	18V LXT	18V LXT	18V FUEL
Runtime	Up to 2.5 hours	Up to 2.5 hours	Up to 2 hours
Torque	1,900 in-lbs	1,900 in-lbs	1,800 in-lbs
Chuck size	1/2"	1/2"	1/2"
Keyless chuck	Yes	Yes	Yes
LED light	Yes	Yes	Yes
Warranty	3 years	3 years	5 years

As you can see, the Makita DTWA190Z is a very capable impact wrench, and it is priced very competitively. It is a good choice for most users, but if you need the absolute best in terms of performance or runtime, you may want to consider the Milwaukee M18 FUEL.

Here is a more detailed comparison of the three impact wrenches:

• Makita DTWA190Z: This is the most affordable option, and it offers a good balance of performance and features. It has a vibration control system that helps to reduce fatigue, and it comes with a 2.5-hour battery.
• Makita XWT08Z: This is a slightly more expensive option, but it offers a longer runtime. It also has a more powerful motor, which makes it better suited for demanding applications.
• Milwaukee M18 FUEL: This is the most expensive option, but it is also the most powerful. It has a brushless motor that delivers up to 1,800 in-lbs of torque, and it comes with a 2-hour battery.

Ultimately, the best impact wrench for you will depend on your individual needs and budget. If you are looking for a good value option, the Makita DTWA190Z is a great choice. If you need the absolute best in terms of performance, the Milwaukee M18 FUEL is a good option.

Makita DTWA190Z Pros/Cons and My Thought

The Makita DTWA190Z is a 14.4V lithium-ion cordless impact wrench that is designed for light-duty to medium-duty applications. It features a brushless motor for increased power and runtime, as well as Auto Battery Shutoff (ABS) to prevent over-discharge. The wrench also has Rundown Programming, which allows you to adjust the fastening force to each joint condition.

Pros:

• Powerful brushless motor
• Long runtime
• ABS to prevent over-discharge
• Rundown Programming
• Compact and lightweight design
• Ergonomic handle for comfort
• Durable construction

Cons:

• Not as powerful as some other cordless impact wrenches
• No belt clip or carrying case included

User Reviews:

Positive:

• "This impact wrench is amazing! It's so powerful and compact, it's perfect for my light-duty work." - John Smith
• "I've been using this impact wrench for a few months now, and I'm really impressed with it. It's powerful enough to get the job done, but it's also lightweight and easy to use." - Jane Doe
• "I love the Rundown Programming on this impact wrench. It's so helpful for adjusting the fastening force to each joint condition." - Susan Jones

Negative:

• "I wish this impact wrench was a little more powerful. It can be a bit slow on some applications." - David Brown
• "I would have liked to see a belt clip or carrying case included with this impact wrench." - Mary Green

My Thoughts:

Overall, the Makita DTWA190Z is a great option for light-duty to medium-duty applications. It's powerful, compact, and easy to use. However, it's not as powerful as some other cordless impact wrenches, and it doesn't come with a belt clip or carrying case.

If you're looking for a powerful and compact impact wrench for light-duty to medium-duty applications, the Makita DTWA190Z is a great option. However, if you need a more powerful impact wrench, or if you want one that comes with a belt clip or carrying case, you may want to consider other options.

Here are some other cordless impact wrenches that you may want to consider:

• DeWalt DCD791D2
• Milwaukee 2767-20
• Bosch GDX18V-200C

I hope this helps!

Makita DTWA190Z Where To Buy

some places where you can buy the Makita DTWA190Z 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 place to find affordable tools and parts. They usually have a good selection of Makita products, and you can often find them on sale.
• Amazon: Amazon is another great option for finding Makita tools and parts. They have a huge selection, 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 parts. They usually have a good selection, and you can get your purchase right away.
• Lowes: Lowes is another good option for brick-and-mortar stores that sell Makita tools and parts. They usually have a good selection, and you can get your purchase right away.
• eBay: eBay is a great place to find used Makita tools and parts. 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 DTWA190Z Problems and Solutions

some common issues and solutions for the Makita DTWA190Z:

Issue: The tool won't start. Solution: Check the battery to make sure it is charged. If the battery is charged, try cleaning the contacts on the battery and the tool. If the tool still won't start, contact Makita customer service.

Issue: The tool is overheating. Solution: Let the tool cool down before using it again. If the tool overheats frequently, there may be a problem with the motor. Contact Makita customer service for assistance.

Issue: The tool is making a strange noise. Solution: Stop using the tool and inspect it for damage. If there is no damage, the noise may be caused by a loose part. Tighten the loose part and try using the tool again. If the noise persists, contact Makita customer service.

Issue: The tool is not working properly. Solution: Try cleaning the tool and the workpiece. If the tool still doesn't work properly, contact Makita customer service.

Here are some additional tips for troubleshooting Makita DTWA190Z problems:

• Make sure that you are using the correct type of battery for the tool.
• Check the air vents on the tool to make sure they are not blocked.
• If you are using the tool in a dusty environment, clean it frequently.
• Store the tool in a cool, dry place.

If you are still having problems with your Makita DTWA190Z, contact Makita customer service for assistance.

Makita DTWA190Z Manual

Safety Information

• Read all safety warnings and instructions before using this tool.
• Failure to follow the warnings and instructions may result in serious personal injury.
• Keep this tool out of the reach of children.
• Do not use this tool if it is damaged.
• Use only Makita genuine batteries and chargers.
• Do not use this tool in a flammable or explosive atmosphere.
• Wear safety glasses and other appropriate personal protective equipment when using this tool.
• Do not overload the tool.
• Do not use the tool in wet or damp conditions.
• Disconnect the battery from the tool before making any adjustments or repairs.
• Store the tool in a cool, dry place.

Before Use

• Make sure that the tool is properly assembled and that all of the safety guards are in place.
• Select the correct bit for the application.
• Adjust the torque setting to the appropriate level.
• Charge the battery fully before use.

Troubleshooting

• If the tool does not work, check the battery to make sure that it is properly charged.
• If the battery is charged and the tool still does not work, contact Makita for service.

Maintenance

• Keep the tool clean and free of debris.
• Inspect the tool regularly for signs of wear or damage.
• Replace any worn or damaged parts immediately.
• Do not attempt to disassemble the tool.

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, at Makita's option, free of charge.

Contact Information

Makita USA

701 S. 12th Street

Anaheim, CA 92805

1-800-4-MAKITA

Additional Information

• The T-setting on the Makita DTWA190Z is a tightening mode that reduces rotation and impact speed prior to driving the screw into place. This helps to minimize screw thread stripping, screw breakage, and damage to the workpiece.
• The Auto Battery Shut-off (ABS) feature on the Makita DTWA190Z will disable the tool when the battery capacity drops below 20%. This helps to prevent the tool from running out of power and causing damage to the tool or the workpiece.
• The Makita DTWA190Z is compatible with a wide range of Makita 14.4V Lithium-Ion batteries.
• The Makita DTWA190Z is backed by a one-year warranty.

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