Compact and lightweight cordless impact wrench with variable speed control. Equipped with forward ...Compact and lightweight cordless impact wrench with variable speed control. Equipped with forward / reverse rotation, LED job light, electric brake and battery protection circuit. Standard bolt capacity M8 to M16. High tensile bolt capacity M8 to M12. Not suitable for scaffolding applications.
Specifications:
Max. Torque: 190Nm
1/2 ins Square Drive
Variable Speed & Reverse
All-Metal Gearbox
Electronic Brake
Soft-Grip Handle
LED Work Light
Replaceable Carbon Brushes
Comes as a Bare Unit, No Battery or Charger.
This guide is for users of the Makita 18V 1/2in Drive Impact Wrench (DTW190Z), designed for efficient fastening in various applications. It offers a compact and lightweight design with variable speed control, but it's important to remember that it is a bare unit, meaning no battery or charger is included. This guide provides essential information for setup, usage, and maintenance to help you get the most out of your impact wrench.
All features
Model Part Number
Dtw190Z
Brand
Makita
Extended Product Information
FAQs
What type of battery does this impact wrench use?
The Makita DTW190Z uses Makita 18V LXT batteries.
Is a battery and charger included?
No, this is a bare unit and does not include a battery or charger. These must be purchased separately.
What is the maximum torque?
The maximum torque is 190Nm.
What size drive does it have?
It has a 1/2 inch square drive.
Is this impact wrench suitable for scaffolding applications?
No, it is not suitable for scaffolding applications.
How do I reverse the direction of rotation?
Use the forward/reverse switch located on the tool.
Where can I find replacement carbon brushes?
Replacement carbon brushes are available from Makita dealers or online retailers.
Troubleshooting
Impact wrench doesn't turn on.
Check if the battery is properly inserted and charged. Ensure the battery contacts are clean.
Reduced power or performance.
Check the battery charge level. Clean the tool and inspect for any blockages or obstructions. Replace carbon brushes if worn.
Impact wrench is running slowly.
Ensure the battery is fully charged. Adjust the speed setting to a higher setting.
Pros and Cons
Pros
Compact and lightweight design for easy handling.
Variable speed control for precision.
LED work light for improved visibility in dimly lit areas.
Durable all-metal gearbox.
Comfortable soft-grip handle.
Cons
Bare unit, requires a battery and charger (sold separately).
Not suitable for scaffolding applications.
Max torque of 190Nm might not be sufficient for all heavy-duty tasks.
Battery life depends on the battery capacity used.
Setup, Compatibility & Care
Attaching the Battery: Insert a compatible 18V Makita battery into the tool. Ensure it clicks securely into place.
Choosing Sockets: Select the appropriate 1/2 inch drive sockets for your fasteners.
Operation: Use the forward/reverse switch to select the direction. Use the variable speed trigger to control the speed. Apply the tool to the fastener and pull the trigger.
Compatibility: This impact wrench is compatible with Makita 18V LXT batteries and chargers.
Care: Keep the tool clean and free from debris. Regularly inspect the tool for damage and replace worn parts. The carbon brushes are replaceable.