High quality durable using various tower crane cabin 6t

  Lifting mechanism is mainly composed of motor, brake, reducer, drum, lifting height limiter and so on. Mounted on the rear of the balance arm, it is driven by a three-speed motor, through a transfer switch on the console, to achieve the desired lifting speed and slow emplacement accuracy. The end of the drum is equipped with a lifting height limiter. When the lifting item reaches the highest position, the lifting mechanism can stop automatically.

Optional internal lifting plate standard section, model: 1.7*1.7*4 m, 1.8*1.8*4 m, 2*2*5 m, 2.5*2.5*5 m, 3*3*5 m, all Q355B manganese steel, the main limb is Angle steel.

The trolley's luffing mechanism drives the deceleration device in the drum through the motor to make the trolley do the luffing movement.The mechanism is used to drive the variable amplitude trolley to reciprocate along the vertical axis of the lifting arm, so as to realize the variable amplitude movement of the hook and the lifting item. It is installed in the first arm of the crane arm and is mainly composed of a two-speed motor, a reducer, a reel and an amplitude limiter. The overall structure is compact, two variable rope is fixed on the drum after a section of winding, the other end is fixed on the trolley, when the amplitude of a retraction to ensure the normal work of the trolley.

               Shandong Gao an Construction Machinery Co., Ltd. was established in 2009 with a registered capital of 15 million yuan. The factory covers an area of more than 6000 square meters and has more than 80 employees. Gao an company mainly operates all kinds of tower cranes and construction cranes, the product performance is stable, reliable performance, low maintenance rate, convenient installation and disassembly. GaoAn (GaoAn) construction machine adhering to the "god rewards those who work hard, humane value" enterprise nest culture, after nearly ten years of sustainable development. Gao an brand has covered more than 80 countries and regions. Gao an group's products, especially the "large tower crane" products with leading advantages, for the world is committed to participate in the construction of kirchu, high-rise building users, to provide quality products and after-sales service.

   The main products of the company tower crane are :QTZ63 series, QTZ80 series, QTZ100 series, QTZ125 series, QTZ160 series, QTZ200 series, QTZ250 series, QTZ315 series, QTZ400 series, QTZ900 series TC and PT type tower crane and SC200/200 Construction elevator series. Related accessories are provided by schneider and other well-known suppliers, our products use jinan Iron and Steel Group Q355B manganese steel and other special high grade steel, standard derrick section size specifications are complete, can be customized according to customer requirements of various fixed and plate derrick section sizes.