DeWalt Impact Wrench: Features Cordless, Impact, Electric And Impulse Versions

2024 Author: Beatrice Philips | [email protected]. Last modified: 2024-01-09 13:15

The impact wrench is an indispensable assistant when you have to carry out a large amount of work. There are many manufacturers on the market who have been able to establish themselves, and among them DeWalt stands out especially.

Brand Description

DeWalt is an American manufacturer of quality power tools and wrenches are not the only category they produce in their factories. Production is scattered almost all over the world, there is in China, Mexico, Germany and other countries. The company was founded back in 1924, during this time it was possible to achieve high quality products, to introduce its own developments on the market. All products, including wrenches, are of high quality, reliability, and affordable cost. Moreover, they meet international standards, therefore they are successfully used in our country.

The devices are powered by a rechargeable battery, specifications depend on the model selected by the user.

Range

DeWalt are electric, impulse or impact wrenches that can weigh from 2 to 5 kilograms.

Cordless tools are popular because they are self-contained and do not require a power source to be used. On such units, there is a regulator responsible for setting the power and a mechanism that adjusts the number of revolutions. Their work is based on impulse rotation, and when choosing, the consumer should pay attention to:

• wrench power;
• battery capacity;
• torque.

The last indicator in the models of this manufacturer is presented in the range of 100-500 Nm . The diameter of the nuts that can be tightened depends on it. Battery capacity and operating voltage indicate the performance of the equipment being used. One of the brightest representatives of this class is the DeWalt DCF 880 M2 with an XR Li-Ion battery, a maximum torque of 203 Nm and a number of strokes per minute of 2700. The weight of the unit is 1.5 kilograms.

Electric models can be more powerful, they work quieter by rotating the existing drive, which is converted into impulses, shocks. The direction of movement set by the user depends on whether the nut is unscrewed or twisted. Such units can even be used with elements whose thread size reaches 30 mm.

Most of these models have a power regulator. They demonstrate high performance and are powered from a standard network. The torque is adjustable in the range from 100 to 500 Nm, on impact models the frequency per minute is 3000 strokes.

To prevent the engine from overheating, a fan is provided in the design . There are fasteners on the body for additional equipment. You should definitely pay attention to DeWALT DW294, the total weight of which is 3.2 kilograms. This model is in demand for a maximum number of revolutions per minute of 2200. It is a percussion unit that makes 2700 strokes per minute, while the maximum torque is 400 Nm. It can work with a maximum bolt diameter of 20 mm.

Instructions for use

Before starting to work with the tool, the manufacturer recommends that you always first check it for serviceability. To do this, it is enough to inspect for obvious damage. If, when plugging into the network, there is a smell of plastic, or smoke comes out, the wrench is immediately turned off. All moving parts must be well connected, if you have experience, it is better to see if all the nodes are assembled correctly. If repairs are being made, then in the absence of experience, it should be entrusted to professionals or it is necessary to follow strictly the instructions.

If the power button is defective, the tool must not be used. An extension cord can be used with electrical models, but only with the power input that the impact wrench has. If the cable is in a reel, then it is completely unwound. Before setting up or assembling the wrench, it must be unplugged from the network.