Crawler crane RDK-250M

Crawler crane RDK-250M The crawler boom crane RDK-250M can be transported on roads using a semi-trailer, thanks to a well-thought-out collapsible design. The maximum lifting capacity is 25 tons with a lifting moment of 110-77 and a boom length of 12.5-35.3 m, depending on the intended work. Please note that the tilt angle can vary from 40 to 84.5 and from 60 to 84.5, which makes the operator's work much more comfortable even in a confined space. The platform rotation speed reaches 1.13 revolutions per minute, which speeds up the work process and ensures the safety of other employees. The crane moves at a speed of 1.17, and the hook is lifted at a speed of 7.37. When choosing a model, pay special attention to the dimensions and weight. The RDK-250M crane without working equipment weighs only 39 tons and has dimensions of 5.4 * 2.21 m. At the same time, the height during transportation does not exceed 2.3 m. It can be used on various road surfaces, since the ground pressure is 0.079 MPa even with additional equipment, such as the SVU-6 pile driver or a pile driver mast with a diesel hammer. It is important to note that the first is necessary for installing piles or sheet piles, and the second has a striking part for 3.5 tons.