MQ4035 gantry Crane is a bridge gantry crane with a rated lifting weight of 40 tons and a span of 35 meters. As a general crane equipment, MQ4035 gantry crane is widely used in heavy industry, manufacturing, logistics warehousing and other fields. This paper will introduce MQ4035 gantry crane in detail from the aspects of machine characteristics, working principle, scope of application, maintenance and so on.

Machine characteristics:
The MQ4035 gantry crane uses a double beam straddling structure, capable of operating in a large span site. The crane has a rated lifting weight of 40 tons, a maximum working class of A6, and a maximum lifting height of 50 meters. The working speed of the crane can be adjusted according to the needs of users, and has a variety of safety protection devices, such as weight limit device, height limit device, sound and light alarm device.

Working principle:
The MQ4035 gantry crane works by moving cargo from one location to another through an equipped lifting mechanism. Specifically, the lifting mechanism of a crane is usually composed of motor, reducer, gear, brake and brake controller components. When the motor starts, the hook or jig can be moved up and down through the reducer and gear drive mechanism, and the cargo can be lifted or lowered.

Scope of application:
MQ4035 gantry crane is suitable for large industrial places, ports, logistics warehousing and other occasions. It can be used for loading and unloading cargo, moving large equipment, lifting heavy objects and other operational tasks, which can improve working efficiency, reduce labor intensity and ensure work safety.

Maintenance:
MQ4035 portal crane maintenance is an important guarantee for its long-term stable operation. When using MQ4035 gantry crane, it is necessary to check all parts of the equipment regularly, including lifting mechanism, walking mechanism, brake, controller, etc., to ensure the normal operation of the equipment. In addition, also need to carry out regular lubrication, check the electrical equipment and wiring is normal, anti-corrosion treatment and other work.

Conclusion:
MQ4035 gantry crane as a common crane equipment, has the advantages of large weight, wide range of work, high safety. MQ4035 gantry crane is a reliable choice for large objects hoisting, handling industrial places, logistics warehousing and other fields. By introducing the characteristics, working principle, application scope and maintenance of MQ4035 gantry crane in detail, we can better understand the characteristics and use methods of this type of crane. In practical application, the user also needs to choose the appropriate model and configuration according to the specific situation to achieve better results.