Crawler crane models: XGC150-I
Max rated lifting capacity: 150t
Max rated lifting moment: 790.8t.m
Product component and system description
Slewing lock function
Equipped with a slewing locking device, used to lock the slewing of the upper vehicle when the crane stops.
Anti-tilting function
The main boom and jib bracket are equipped with an anti-tilt device to prevent the boom and jib bracket from tilting backward.
Lifting boom angle limit function
When the main boom reaches the specified angle, the lifting is stopped and is controlled by the torque limiter and the travel switch. When the elevation angle of the main boom is less than the specified angle, the falling is stopped and is controlled by the torque limiter and an audible alarm is issued.
Hook anti-drop function
All hooks are equipped with anti-drop plates to prevent the slings hanging on the hook heads from falling off.
Hydraulic system safety protection function
Equipped with hydraulic balance valve, hydraulic overflow valve and other devices to ensure the system is stable and safe during operation.
Torque limiter system
The torque limiter can automatically detect the angle of the crane arm and the lifting load, and has the functions of early warning and automatic stop of operation in case of overload.
Sound and light alarm function
It has three-color warning lights and sound and light alarms, which can display the vehicle load and operation status, and warn the driver and people outside the vehicle.
Lighting
Lighting lamps are installed in front of the turntable, above the control room and inside the control room to provide lighting.
Rearview mirror
Located outside the control room, it is convenient for the driver to observe the situation behind the machine.
Height indicator light
The height indicator light is installed on the top of the boom as a high-altitude warning.
Anemometer
The current wind speed is detected in real time and transmitted to the monitor in the control room to remind the operator to pay attention to wind load safety.
Level
Equipped with a mechanical level that can display the inclination of the road surface in use and provide the operator with a reference for the machine's levelness.
Closed-circuit surveillance system (optional)
The driver's cab is equipped with a closed-circuit monitoring system. Through the cameras and monitors installed at the tail of the turntable and on the boom, the driver can instantly observe the working conditions of the lifting mechanism and luffing mechanism.