XGC800 crawler crane is safe and reliable, convenient to assemble/disassemble and comfort to operate. It is equipped with advanced technologies such as stepless luffing. Under the premise of conventional function satisfaction, it can be used to realize the efficient installation of wind power equipment whose power is less than 3MW.
Performance Characteristics:
* Under the condition of same output torque, 4-roller drive travel unit features smaller diam., stronger output traction, and powerful walking.
* Boom head exchangeable and combined-type pulley block can be generally used for boom, tower jib and special jib, reduced the cost of customer use and maintenance of the crane.
* Main unit uses outrigger cylinder to support the crane for loading and unloading, track frame uses its mast to form mast derrick(Optional) for self assembly/disassembly, boom sections use power trolley for pin shaft connection, hydraulic system uses hydraulic cylinder for assembly; boom and turntable, mast and turntable， hoist winch and turntable, luffing winch and turntable, track frame and car-body etc. use self hydraulic system and hydraulic cylinder for pin shaft connection, removable catwalks, ladders and etc., can be lifted and removed easily by two men.
* Use of the power from superlift luffing winch, design of boom special lifting devices for superlift working condition, use of superlift mast derrick and a auxiliary trolley to lift and install the boom, greatly improved lifting operation efficiency.
