At present, the die casting industry mainly die casts aluminum alloy, zinc alloy and magnesium alloy, as well as a small amount of copper alloy and other metal die casting parts. Since die-casting uses molds to form, a relatively long mold manufacturing cycle is required in the early stage, and the production efficiency is high after the mold is manufactured. Therefore, for die casting products, it is especially suitable for mass production, with relatively low cost and high efficiency. However, since the die-casting material is a metal material, it is more difficult to demould compared with the plastic material, so a relatively large demolding slope needs to be used, and the shrinkage of the metal itself causes the precision not to be very high. For positions that require precision assembly, subsequent secondary CNC machining is usually required to achieve the accuracy requirements. Die casting parts can be seen everywhere in industries such as automobiles, lighting, machinery, communications, electronics, and home appliances. Some die-casting products as shown below:
Die Casting Products,Die Cating Part,General Die Casging,Zinc Alloy Die Casting Parts,Zinc Alloy Die Casting,Metal Die Casting Products Shenzhen SCZY Technology Co.,Ltd , https://www.szcasting.com
Overview of XCMG Group XCMG Group was established in July 1989. It has maintained the leading position in China's construction machinery industry for 23 years since its establishment. Currently, it is ranked 5th in the world's construction machinery industry, 122nd in China's top 500 enterprises, and 49th in China's manufacturing industry. Ranked the 4th among China's top 100 machinery enterprises, it is a large-scale enterprise group with the largest scale in China's construction machinery industry, the most complete product variety and series, and the most competitive and influential. XCMG has established a marketing network covering the whole country. It has established more than 280 Xugong overseas agents in the world to provide users with comprehensive marketing services. XCMG products have been exported to 158 countries and regions in the world. In 2011, it achieved exports of 1.084 billion US dollars for 23 consecutive years. In 2011, it maintained the top export value of the industry. At present, the market share of Xugong's 9 types of mainframes and 3 types of key basic components and parts ranks first in the country; the amount of export and total exports of the 5 types of mainframes ranks the 1st in the domestic industry; the sales volume of truck cranes and large-tonnage rollers ranks 1st in the world.
Introduction of QAY160 Model XCMG QAY160 Crane [1] fully integrates advanced design and manufacturing technology at home and abroad, and a number of proprietary core technologies have obtained national patents. Large-scale equipment such as blast furnaces and coke ovens tend to be larger and larger, and similar large-scale lifting machines are needed to install and inspect these large-scale equipment. The QAY160 all-terrain crane uses a six-axis full-surface chassis to automatically operate mechanical transmissions, oil and gas suspension, full-head cabs, and full-coverage walking platforms. Oval-shaped section six-section telescopic main boom, two-section folding side-by-side boom, single-cylinder front branch luffing, high turret rear-end, under-swing active combination counterweight, independent car on board, built-in double independent winch , External meshing rotary mechanism. Two double H-type legs, 360° full swing operation. Total power variable system, first conductive fluid proportional control technology. It has large lifting capacity, strong driving force, good performance, wide application performance and reliable use.
Technical Parameters Main Parameters Total Working Weight (kg) 70000 [2] Maximum rated total lifting weight (t) 160 Lifting height Main and auxiliary arm (m) 79 Lifting height basic arm (m) 14.3 Lifting height main boom (m) 56.3 Maximum Lifting Torque Basic Arm (kN·m) 5282 Maximum Lifting Torque Main Arm (kN·m) 2140 Maximum Lifting Torque Main Arm + Underarm (kN·m) Performance Parameters Total Working Weight (kg) 70000 Rotation speed (rpm)2 The minimum rated amplitude (m) 3 Maximum rated total lifting weight (t) 160 Rotary radius of turntable tail (mm) 4850 Maximum lifting moment base arm (kN·m) 5282 Maximum Lifting Torque Main Arm (kN·m) 2140 Lifting height basic arm (m) 14.3 Lifting height main boom (m) 56.3 Lifting height main and auxiliary arm (m) 79 Lift arm length basic arm (m) 13.6 Lift arm length Main arm (m) 60 Lift arm length Main arm + jib (m) 80 Chassis gradeability (%) 48 Minimum ground clearance (mm) 278 Minimum turning radius (mm) 24000 Travel speed (km/h)71 Approach angle (°) 25 Departure angle (°) 20/18 Braking distance (m) ≤ 10 Fuel consumption per hundred kilometers (L) 80 Total length of the machine (mm) 15900 Overall width (mm) 3000 Total height (mm) 4000
Xugong Truck Cranes qay160
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