WR36DAQ4 36V cordless 3/4" impact wrench
The CJ18DSLQ4 is a heavy duty cordless impact wrench sold in the USA under the Metabo HTP brand.
The tool has brushless electric motor powered by a 36 volt battery or the Multivolt AC-adapter.
The "Q4" suffix in the model name indicates that it is sold as a bare tool without battery and charger.
The tool has a waterproof rating of IP56 which means it can withstands jets of water from any direction but cannot be submerged.
The tool has four speed settings which set both the maximum rotations and impacts per minute:
- 600 RPM / 1200 BPM
- 900 RPM / 1800 BPM
- 1200 RPM / 2300 PBM
- 1500 RPM / 2900 BPM
The specifications state two different maximum torques; 1100 Newton for tightening and 1800 Newton for loosening.
Exterior
The tool has a plastic green housing covered with black rubber around the handle, back and sides. The handle is placed in the middle under the motor for better tool balance.
The battery slides in on in from the front under the handle and there is an optional metal belt hook attached to the side with a screw.
At the top of the handle is a white LED that illuminates the working area.
In front of the motor housing is the hammer case of which the front seems to be covered in a black rubber.
At the very front there is the 3/4" square drive on which sockets can be attached. The driver has a friction ring and pin detent to prevent sockets from falling off.
Operation
The machine is activated by pressing the black variable speed trigger switch. Above it is a black push button on each side to reverse the turning direction.
On the bottom of the handle there is a button to select the speed.