Aside from the common construction\u00a0machinery, such as excavators, bulldozers, and graders, there is also other equipment that you\u00a0need to invest in order to make your tasks easier. One of these is the air impact wrench. Essentially, impact wrenches are important tools that can help you accomplish many machine maintenance and repair jobs in just a fraction of the time. They are available in different styles and come with a variety of features, and when choosing one, keep in mind that you always have to consider the requirements\u00a0of your upcoming project. If you will be tackling numerous bolt removal or tire rotation chores, then what you probably need is a heavy-duty wrench that operates without any noise or vibration.<\/p>\n
For today\u2019s review, allow me to feature\u00a0this kind of air impact wrench that has also become a favorite in many workshops here in Australia. The model is the\u00a0SI-1490 from\u00a0Shinano. Read on and see what makes it a better option than the other brands on the market.<\/p>\n
Power<\/em><\/p>\n Similar to the impact wrenches in the Shinano range, the\u00a0SI-1490 is ideal for both the hobbyist and the professional user. Basically, it is designed to carry out the hardest construction machinery maintenance jobs, from tire rotation and nuts tightening. And that\u2019s because it possesses this unbeatable power. To be exact, it can produce a strong\u00a0850Nm maximum torque, which is more than enough to help you in your project.<\/p>\n Though what I like most about this Shinano air tool\u00a0is its Twin Hammer mechanism. This, along with its free speed r.p.m of 8,500 guarantees you years of quality performance.<\/p>\n Usability<\/em><\/p>\n Upon testing this\u00a0SI-1490 over the weekend with the help of a local dealer, all I can say is that it is a power tool that you would love to work with. It is indeed very easy and hassle-free to operate. Thanks to its 4 position regulator dial and to its forward and reverse lever, which both\u00a0enable simpler adjustments. The regulator lever, particularly, has a yellow color for your quick visibility.<\/p>\n Furthermore, this air impact wrench integrates a T valve as well. This then results in easier speed control. A multi-function level is also supplied for a simpler operation. In other words, this feature helps unfasten bolts faster in changing wheels.<\/p>\n Design<\/em><\/p>\n In terms of\u00a0overall construction, the Shinano\u00a0SI-1490 won\u2019t also disappoint. Bringing a length of 175mm, this model carries a 1.76kg weight. This then makes it one of the most compact and super lightweight air impact wrenches on the market. And not only that, it incorporates a composite body, too, for better durability.<\/p>\n Now for convenience and comfort, the\u00a0SI-1490 sports a rubber grip that not only absorbs vibration but protects your hand from the cold as well. It features a feather-touch trigger and a handle grip exhaust that directs\u00a0the air away from the user.<\/p>\nShinano SI-1490 Air Impact Wrench: Price<\/h3>\n