Cordless Rotary Hammer, 28mm, 3 Modes, 36V, 3.2J, 3.7kg

Makita Rotary Hammer DHR283Z
The Cordless Rotary Hammer Makita DHR283Z, 28mm, Powered by two 18V Li-ion batteries with a high power brushless motor, provides up to 980 rpm and 5,000bpm, The Cordless Rotary Hammer has 3-modes of operation (Rotation only and Hammering with rotation and hammering only ), making it suitable for various applications. The Cordless Rotary Hammer has an Auto-start Wireless System (AWS) that connects to compatible tools via Bluetooth, and its Low vibration feature reduces hand-arm vibration, making it easier to use for an extended period. Additionally, Extreme Protection Technology protects it from dust and dripping water, making it ideal for outdoor use. Also, the active feedback sensing technology automatically turns off the motor if rotation is suddenly forced to stop, while the variable speed feature allows you to control the speed. The torque limiter reduces gear damage, and the reversing feature helps quickly remove screws and other fasteners. The dust collecting system ensures a cleaner work environment and provides long-lasting reliability.
Powerful Features:
Lithium Ion Extreme Technology: The LXT System was the world’s first 18V lithium-ion cordless tool system. LXT Products deliver premium power and run time for consistent results in commercial applications. These products are the one-battery solution for contractors that require a cordless tool system to be more provide longer work time for increased performance and productivity to help them solve problems, job after job. It has a charge time of just 45 minutes when using the Makita rapid charger with the added convenience of an LED charge level indicator. The charger communicates with the individual cell in the battery and controls current, voltage, and temperature. Both rapid and optimum charge are achieved making battery life longer.
Brushless motor: The Makita Brushless motor is precision engineered to be up to 50% more efficient than a brushed model. This means a fully charged 18V lithium-ion battery will last almost twice as long as a product running on a standard motor. Makita Brushless tools bring with them greater productivity, as not only do they last longer but they charge faster, thanks to the power of lithium-ion. Makita-built Brushless Motor eliminates carbon brushes, enabling the motor to run cooler and more efficiently for longer life because of no friction loss and reduced heat production caused by brushes.
Extreme Protection Technology: Extreme Protection Technology (XPT) is a protective seal inside the tool engineered to provide improved water resistance by channeling water and dust from the tool’s key internal components. For use in outdoor applications or harsh environments, protection from dust and dripping water is enhanced compared with other models.
Auto Start Wireless System: Auto Start Wireless System (AWS) uses Bluetooth technology for wireless power on and power off communication between the equipped tool and dust extractor. Once connected via AWS, your dust extractor will automatically power on or off when your cordless tool starts or stops, running only when your cordless tool is in use.
Anti-vibration technology: Anti-vibration technology is an internal counterbalance system that greatly reduces vibration with 70% vibration reduction technology, we know from experience that the larger the power tool, the harder it is to control it while working. Now, thanks to the AVT system, working with a hammer or demolition hammer has become much easier and does not require such a strong hand of the user.
Active Feedback Sensing Technology: Smart function to minimize the effect of kickback. Shuts down the tool, if the rotation of bit or disc is suddenly forced to stop. Active Feedback Sensing Technology uses an onboard accelerometer to measure rotation and electronically turns off the motor if rotation is suddenly forced to stop. In addition, the torque-limiting clutch is engineered to prevent gear damage by automatically disengaging the gears.
Variable speed: Variable speed control allows the user to match the speed to the application they are working on.
Brake: Electronic brake stops the bit in 2 seconds quickly and easily for increased operator safety and avoiding accidents.
Reversing: After drilling, setting the bit direction to reverse spins it counterclockwise to help it come out of the hole cleanly and easily. You’ll also use reverse mode to quickly remove screws and other fasteners.
Torque Limiter: Torque limiter is a built-in clutch reduces gear damage by disengaging gears if the bit binds.
Constant Speed: Constant speed control automatically applies additional power to the motor to maintain speed under load.
Dust Collecting: The dust collector is designed to reduce the amount of dust produced during cutting and concrete dust generated during drilling on the job site, allowing you to work efficiently and comfortably.
Built-in Job Light: Built-in LED light with pre-glow and afterglow functions illuminates the work area for better visibility.
Makita Rotary Hammer Features:

High-performance thanks to 2.9j* of impact energy
Brushless maintenance-free and long-life motor
LED light illuminates the work site
Battery protection circuit protects against overloading, over-discharging and over-heating
BL Motor & AVT + SOFT NO LOAD Functions Deliver High Power and Low Vibration.
3 Mode operation – Rotation only, Hammering with rotation, and hammering only.
Active Feedback Sensing Technology (AFT) turns the motor off if bit rotation is suddenly forced to stop.
With an auto wireless system.
Anti-vibration Handle.

Makita Rotary Hammer Accessories:

Depth Gauge.
Side Grip.
Quick change drill chuck.
Makpack Case.

Note: Does not include Battery / Charger / Bluetooth Chip.
3-mode operation: Rotation only and Hammering with rotation and hammering only
Variable Speed allows the user to control the speed
Dust collecting system helps provide a cleaner work environment
Extreme Protection Technology protects it from dust and dripping water
Auto-start Wireless System connects to compatible tools via Bluetooth

Impact Energy / 2.9 J (EPTA) 3.2 J (Non EPTA)
Capacity / Concrete 28 mm
Capacity / Steel 13 mm
Capacity / Wood 32 mm
Capacity / Core Bit 54 mm
Capacity / Diamond Core Bit 65 mm
Blows Per Minute (BPM) / 0 ~ 5,000
No Load Speed (RPM) / 0 ~ 980
Vibration Level / Hammer Drilling into Concrete: 9.5 m/s²
Sound Pressure / 92 dB (A)
Power Level / 03 dB (A)
Dimensions (L x W x H) / 404x134x232 mm