Real 1000N.m power performance: The exceptional feature of the Robustrue Impact Wrench is its maxi...Real 1000N.m power performance: The exceptional feature of the Robustrue Impact Wrench is its maximum torque of 1000N.m! Removing the tire screws takes only 1-5 seconds to complete. Powerful torque equals 10 adults at the same time. 1/2 high torque impact gun effortlessly handles automotive repairs, construction projects, agricultural machinery, or DIY tasks, removes truck tires, rusty nuts, bolts, scaffolding in seconds. 2*4.0Ah Lithium Battery & 1-2H Fast Charging - The battery powered impact wrench is equipped with 2 x 4.0Ah batteries (standard output 21V max, 18V) and passed a rigorous 1000 charge cycle test, ensuring its durability and longevity. For battery power, which can extend the working time by more than 50% compared with other 4.0Ah batteries. A fast charger greatly reduces battery charging time and improves your work efficiency. 3-Speed Adjustable Speed Control - In forward mode, the electric impact wrench is equipped with 3-speed speeds of 0-1400/1900/2400 RPM. Achieving precise control with the brushless motor is especially critical when working with fragile or sensitive materials as it reduces the risk of tightening or stripping fasteners. BRIGHTER LED LIGHT & COMFORTABLE GRIP - Soft ergonomic grip handle provides extra cushioning and ensures your hands won't feel noticeably numb, even during prolonged use. The user-friendly design of the battery powered impact wrench makes it more comfortable for professionals and beginners alike during long working hours in a variety of indoor and outdoor environments. Built-in electric impact wrench The LED light stays on for about 20 seconds, helping you work safely in dark places. 2 Directions & Auto Stop Mode The cordless impact wrench is equipped with a forward/reverse switch that allows you to effortlessly toggle between tightening and removing nuts. In reverse mode, the switch button on the panel activates the brake stop function, no need to worry about falling or damaging the nut/screw after loosening. Toggle the button to the safe locking position, the trigger cannot be pressed, effectively avoiding any accidental activation for your maximum safety. COMPACT & LIGHTWEIGHT - Compact electric impact gun head design makes it easier to access narrow places, for indoor and outdoor use. And the 1/2 impact gun is a good choice for a professional mechanical master because when you use an impact wrench for a long time, you won't feel arm fatigue. It is lightweight, easy to handle and balance while pulling the trigger, and spins pretty fast with balance. What You Will Get - 1 x Impact Wrench, 2 x 4.0Ah Lithium-Ion Batteries, 1 x Power Charger, 4 x Sockets (17mm, 19mm, 21mm, 23mm), 1 x 5" Extension Bar, 1 x Belt Clip, 1 x Tool Case, 1 x User Manual. Weight: 6.0 pounds, Manufacturer: Robusture.
The Robustrue Cordless Impact Wrench is designed for professionals and DIY enthusiasts tackling automotive repairs, construction, and heavy-duty tasks. Its standout benefit is the powerful 1000N.m torque, enabling rapid removal of stubborn bolts and lug nuts. A potential consideration is the initial learning curve for mastering the variable speed control for optimal results.
All features
Model Part Number
RT1000B
Brand
Robustrue
Extended Product Information
FAQs
What is the maximum torque of this impact wrench?
The Robustrue Cordless Impact Wrench delivers a maximum torque of 1000N.m.
How many batteries are included, and what is their capacity?
The package includes two 4.0Ah lithium-ion batteries (21V max, 18V).
What is the charging time for the batteries?
The included fast charger significantly reduces charging time, typically allowing for a full charge in 1-2 hours, though this can vary.
Can I use this wrench in tight spaces?
Yes, its compact head design makes it easier to access narrow and confined areas.
How does the Auto Stop Mode work?
In reverse mode, when a fastener is loosened, the tool automatically stops to prevent it from falling or damaging the nut/screw.
What is the benefit of a brushless motor?
A brushless motor offers increased efficiency, longer tool life, and more consistent power delivery compared to brushed motors.
What accessories are included in the box?
You will receive the impact wrench, 2 x 4.0Ah batteries, a power charger, 4 sockets (17mm, 19mm, 21mm, 23mm), a 5" extension bar, a belt clip, and a user manual.
Troubleshooting
Impact wrench not turning on
Check if the battery is properly inserted and charged. Ensure the forward/reverse switch is not locked in the 'safe' position.
Low torque or slow speed
Verify the battery charge level. Ensure the selected speed setting is appropriate for the task. Check for any obstructions or damage to the anvil or sockets.
Auto Stop Mode not engaging in reverse
Confirm the reverse switch is correctly positioned and the auto-stop function button on the panel is activated. Ensure the trigger is not held down continuously.
Overheating during use
Allow the tool to cool down between prolonged tasks. Ensure ventilation ports are clean and unobstructed. Do not force the tool beyond its capacity.
Pros and Cons
Pros
Exceptional 1000N.m torque for rapid bolt removal.
Includes two long-lasting 4.0Ah batteries for extended use.
Variable speed control offers precision for different tasks.
Comfortable grip and lightweight design reduce user fatigue.
Auto-stop feature enhances safety and prevents damage.
Cons
May require practice to master variable speed settings.
The 1000N.m torque might be excessive for very delicate tasks.
Brushless motor technology means it cannot be easily repaired by users.
Setup, Compatibility & Care
Initial Setup:
Ensure batteries are fully charged using the provided charger before first use.
Select the appropriate socket size for the fastener.
Attach the socket to the anvil of the impact wrench.
Set the forward/reverse switch to the desired direction (forward for tightening, reverse for loosening).
Compatibility:
Uses standard 1/2 inch drive sockets.
Compatible with Robustrue 21V max / 18V lithium-ion batteries (2x 4.0Ah included).
Care and Maintenance:
Cleaning: Wipe the exterior with a dry or slightly damp cloth. Do not use solvents or immerse in water.
Storage: Store the impact wrench, batteries, and charger in a cool, dry place, preferably in the included tool case.
Battery Care: Avoid fully depleting batteries regularly. Recharge them when they are low. Store batteries with a partial charge if not in use for extended periods.
Ventilation: Ensure ventilation slots are clear of debris to prevent overheating.