The XG 6515B-10S tower crane is a construction hoisting equipment with excellent performance that was produced in 2020. It has an arm length of 65 meters, a lifting capacity at the end of the arm of up to 1.5 tons, a rated lifting moment of 160 ton-meters, a maximum lifting weight of 10 tons, a fixed height of 45 meters, and an attached height of 213 meters. These parameters determine that it can be competent in various construction scenarios. In terms of safety performance, as the main model of the S series, this tower crane integrates the design and control technology of truck cranes, takes high safety as the core, and after an overload strengthening test of 1.5 to 2 times the national standard, all indicators still meet the design requirements after continuous operation for 1440 hours, ensuring the safety of operations. In terms of technology, it adopts full-frequency conversion control, and each mechanism runs smoothly without a sense of impact, achieving green and high efficiency. The information collection of working condition parameters reaches 98%, improving the intelligent level and work efficiency. In addition, its structural parts adopt powder electrostatic spraying technology, reaching the automotive-level coating standard, without fading for 2 years and without rusting for 5 years; the driver's cab adopts electrophoretic treatment technology, without rusting for ten years, and the external unit of the air conditioner is built-in, reducing the risk of outdoor operation for installation and maintenance. The whole machine uses modular hoisting technology, greatly increasing the installation and dismantling efficiency by 20% - 30%, and it is the first to apply high-strength cold-formed steel, making the boom lighter and the lifting performance better.