Name: Sany Crane Angle Sensor
Function: Mainly used in the leveling system of the crane's boom and chassis.
The application of the angle sensor module on the lifting arm of a crane is mainly to ensure safety considerations during operation, allowing the safety system to have an early warning effect before safety accidents occur. To reduce the occurrence of accidents, manufacturers have developed some safety systems: safety load displays, which are mature systems that can monitor changes in cranes in real time. A necessary and crucial measurement for the system to function is the angle of the suspension rod(
BoomAngle, the maximum range for this character is 90 degrees. It is measured using an angle sensor
In addition, the crane needs to level the entire equipment chassis before operation, ensuring operational safety and reaching the maximum lifting capacity. This is achieved by measuring the inclination angle of the chassis in various directions through a dual axis inclination sensor module, and sending the output signal of this angle to the PLC to drive the hydraulic cylinder to achieve the levelness of the chassis. The angle measurement of the boom is used to calculate the lifting height and prevent the entire equipment from tipping over due to excessive lifting. This is also a typical application of the tilt module in the leveling system of the chassis of mechanical equipment such as cranes. It is recommended to use a dual axis tilt module with a measurement range of ± 90 ° in the chassis leveling system of the crane.

JYFY Machinery (hereinafter referred to as JYFY) established in 2015 is located in Hunan Changsha which is named the Capital City of Machinery and Equipment in China. As a leading supplier and remanufacturer of used concrete machinery, crawler crane, truck crane, tower crane, rotary drilling rig, excavator, etc in China, JYFY focuses on the resource integration of used machinery in China market, and establishes a mature and standardized process of remanufacturing of used machinery from original quality evaluation, selection, overall performance test, maintenance, replacement of parts, functional test, etc to delivery and after-sales service of machinery. The remanufacturing level of JYFY has been enhanced greatly by introducing a large number engineers and service staff from SANY, ZOOLION, XCMG, etc.

JYFY has a re-manufacturing production workshop with a total area of 8000 square meters and has more than 30 professional staff. JYFY has accumulated rich experience and built up a strong professional team consisting of engineers, service staff, maintenance staff, marketing staff, logistical professions and import & export handlers.

JYFY strictly follow the stipulated remanufacturing process to guarantee high quality of each machine, and up to now, JYFY’s remanufactured products have been widely delivered to Australia, Pakistan, Philippines, Indonesia, Vietnam, Ghana, Nigeria and other countries. We are looking forward to find the company that is willing to achieve long-term cooperation in the field of used and remanufactured construction machinery.