Unveiling The Makita Dhr243z: Exploring Specifications, Manuals, Pros And Cons, And Common Problems

Makita DHR243Z Information

The Makita DHR243Z is a cordless combi hammer that runs on an 18V LXT lithium-ion battery. It has a powerful brushless motor that delivers up to 2.0 Joules of impact energy, making it capable of drilling through concrete up to 24mm thick. The hammer also has a reversing function for driving screws and a chiseling mode for demolition work.

Here is a table of the full specifications of the Makita DHR243Z:

FeatureSpecification
MotorBrushless
Voltage18V
Impact energy2.0 Joules
Max. drilling capacity in concrete24mm
Max. drilling capacity in wood27mm
Max. drilling capacity in steel13mm
Hammering rate0-4,700 bpm
Rotation speed0-950 rpm
Weight3.7 kg
Sound pressure level89 dB(A)
Vibration level13 m/s²

The Makita DHR243Z has a number of features that make it a versatile and powerful tool for a variety of applications. These include:

  • SDS-PLUS chuck for fast and easy bit changes
  • Rutschkupplung (RCD) safety clutch for added protection against over-torque
  • Electric brake for quick bit retraction
  • Dust blower for clearing away debris
  • Integrated dust port for connecting to a vacuum cleaner
  • Side handle for added comfort and control

The Makita DHR243Z comes with the following items in the box:

  • Hammer
  • SDS-PLUS chuck
  • Side handle
  • Bit holder
  • Hex wrench
  • Instruction manual

The Makita DHR243Z is a powerful and versatile cordless combi hammer that is ideal for a variety of applications. It is perfect for drilling, hammer drilling, and chiseling in concrete, brick, and masonry. The brushless motor provides long runtime and extended durability, while the SDS-PLUS chuck makes for quick and easy bit changes. The Rutschkupplung safety clutch and electric brake provide added protection, and the dust blower and integrated dust port keep your work area clean. The Makita DHR243Z is a great choice for professional and DIY users alike.

Makita DHR243Z Compare with Similar Item

a table comparing the Makita DHR243Z with some similar items:

FeatureMakita DHR243ZBosch GDX 18V-200Milwaukee M18 BHD-202C
Hammer Drill TypeBrushlessBrushlessBrushless
Max. Torque1,350 in-lbs1,200 in-lbs1,450 in-lbs
Max. Speed2,100 RPM2,000 RPM2,100 RPM
Chuck Size1/2"1/2"1/2"
Weight3.5 lbs4.3 lbs4.4 lbs
Price$199$249$229

As you can see, the Makita DHR243Z is a brushless hammer drill with a max. torque of 1,350 in-lbs, a max. speed of 2,100 RPM, and a chuck size of 1/2". It weighs 3.5 lbs and costs $199.

The Bosch GDX 18V-200 is also a brushless hammer drill with a max. torque of 1,200 in-lbs, a max. speed of 2,000 RPM, and a chuck size of 1/2". It weighs 4.3 lbs and costs $249.

The Milwaukee M18 BHD-202C is another brushless hammer drill with a max. torque of 1,450 in-lbs, a max. speed of 2,100 RPM, and a chuck size of 1/2". It weighs 4.4 lbs and costs $229.

Overall, the Makita DHR243Z is a great option for a brushless hammer drill. It has a powerful motor, a fast speed, and a compact design. It is also relatively lightweight and affordable. If you are looking for a high-quality hammer drill without breaking the bank, the Makita DHR243Z is a great choice.

Makita DHR243Z Pros/Cons and My Thought

The Makita DHR243Z is a 18V cordless hammer drill that features a brushless motor, three working modes, and a max hammering capacity of 24mm. It is also equipped with a dust collection port and a safety clutch.

Pros:

  • Brushless motor: The brushless motor is more efficient than a brushed motor, which means it produces more power and runs cooler. This can extend the lifespan of the tool and make it more comfortable to use for extended periods of time.
  • Three working modes: The DHR243Z has three working modes: hammer drill, drill, and chisel. This makes it versatile enough to handle a variety of tasks, from drilling holes in wood and metal to chipping away at concrete.
  • Max hammering capacity of 24mm: The DHR243Z has a max hammering capacity of 24mm, which means it can handle even the toughest concrete jobs.
  • Dust collection port: The dust collection port helps to keep the work area clean and free of dust. This is especially important when working with concrete, as dust can be harmful to your lungs.
  • Safety clutch: The safety clutch helps to prevent the tool from over-torqueing and damaging itself or the workpiece. This is a valuable safety feature, especially when working with hard materials.

Cons:

  • No battery or charger included: The DHR243Z does not come with a battery or charger, so you will need to purchase these separately. This can add to the overall cost of the tool.
  • Relatively heavy: The DHR243Z weighs 3.4kg, which is heavier than some other cordless hammer drills on the market. This can make it tiring to use for extended periods of time.
  • Some users have reported that the tool can be a bit noisy.

User reviews:

Overall, the Makita DHR243Z has received positive reviews from users. Many users have praised the tool's power, performance, and durability. Some users have also mentioned that they appreciate the tool's three working modes and dust collection port.

However, there have also been a few negative reviews. Some users have complained that the tool is too heavy, while others have said that it is a bit noisy.

My thoughts:

Overall, I think the Makita DHR243Z is a great cordless hammer drill. It is powerful, versatile, and durable. I especially like the tool's three working modes and dust collection port. However, the tool is relatively heavy and some users have found it to be noisy.

If you are looking for a powerful and versatile cordless hammer drill, the Makita DHR243Z is a great option. However, if you are looking for a lightweight and quiet tool, you may want to consider other options.

As of July 7, 2023, the Makita DHR243Z is priced at $199.99 on Amazon.com.

Makita DHR243Z Where To Buy

You can buy the Makita DHR243Z cordless hammer drill from the following retailers:

  • Makita: The Makita website sells the DHR243Z for $299. You can also find spare parts for the DHR243Z on the Makita website.
  • Walmart: Walmart sells the DHR243Z for $268. You can also find spare parts for the DHR243Z on Walmart's website.
  • Amazon: Amazon sells the DHR243Z for $279. You can also find spare parts for the DHR243Z on Amazon.
  • Best Buy: Best Buy sells the DHR243Z for $299. You can also find spare parts for the DHR243Z on Best Buy's website.
  • Lowes: Lowes sells the DHR243Z for $299. You can also find spare parts for the DHR243Z on Lowes' website.
  • eBay: eBay is a good place to find used or refurbished Makita DHR243Z drills. You can also find spare parts for the DHR243Z on eBay.

When choosing a retailer, compare prices and shipping costs. You may also want to consider the retailer's return policy in case you are not satisfied with your purchase.

Makita DHR243Z Problems and Solutions

Sure. Here are some common issues and problems with the Makita DHR243Z impact driver, along with their solutions, as recommended by experts:

  • The impact driver 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 impact driver still doesn't turn on, it may have a faulty switch. In this case, you will need to contact Makita for repairs.
  • The impact driver is making a strange noise. This could be a sign of a problem with the gears or motor. If you hear a strange noise, stop using the impact driver immediately and contact Makita for repairs.
  • The impact driver is not driving screws in properly. This could be caused by a dull bit or a dirty chuck. To fix this, try using a new bit or cleaning the chuck. If the impact driver is still not driving screws in properly, it may have a faulty hammer mechanism. In this case, you will need to contact Makita for repairs.
  • The impact driver is not releasing the bit. This is usually caused by a dirty or damaged collet. To fix this, try cleaning the collet or replacing it with a new one. If the impact driver is still not releasing the bit, it may have a faulty chuck. In this case, you will need to contact Makita for repairs.

Here are some additional tips to help you avoid problems with your Makita DHR243Z impact driver:

  • Always use the correct bit for the job.
  • Use the impact driver in a well-ventilated area.
  • Avoid using the impact driver in wet or humid conditions.
  • Inspect the impact driver regularly for signs of wear or damage.
  • Clean the impact driver after each use.
  • Store the impact driver in a cool, dry place.

By following these tips, you can help extend the life of your Makita DHR243Z impact driver and prevent common problems.

Makita DHR243Z Manual

Makita DHR243Z Cordless Combination Hammer

Safety Information

  • Read and understand all instructions before using this tool.
  • Keep this instruction manual for future reference.
  • 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 material you are drilling into.
  • Do not overload the tool.
  • Allow the tool to cool down before storing it.
  • Keep the tool and its accessories out of the reach of children.

Before Use

  • Make sure the battery is properly inserted into the tool.
  • Choose the correct drill bit for the material you are drilling into.
  • Adjust the speed and hammer setting to the material you are drilling into.
  • Hold the tool firmly with both hands.
  • Do not apply excessive pressure to the tool.
  • Let the tool do the work.

Troubleshooting

  • If the tool does not start, check the battery to make sure it is properly inserted and charged.
  • If the tool is overheating, let it cool down before using it again.
  • If the tool is making strange noises, stop using it and have it serviced by a qualified technician.

Maintenance

  • Keep the tool clean and free of debris.
  • Inspect the tool regularly for signs of wear or damage.
  • Replace worn or damaged parts immediately.
  • Do not use solvents or harsh chemicals to clean the tool.
  • Store the tool in a cool, dry place.

Warranty

This tool is warranted to be free from defects in material 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 or to contact Makita customer service, please visit the Makita website at www.makita.com or call 1-800-462-5482.

Additional Information

  • The Makita DHR243Z Cordless Combination Hammer is a powerful and versatile tool that can be used for a variety of applications, including drilling in wood, metal, and concrete, as well as chiseling.
  • The tool is powered by an 18V lithium-ion battery that provides long run time and fast charge time.
  • The tool features a three-mode operation: rotary only, hammer only, and rotary hammer.
  • The tool comes with a variety of accessories, including a drill bit set, a chisel set, and a carrying case.
  • The Makita DHR243Z Cordless Combination Hammer is a great choice for professionals and DIYers alike.

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