I. X3000 dump truck 1. Super lightweight. The whole vehicle is made of new materials, and lightweight design is used for powertrain accessories and chassis accessories to realize reasonable weight reduction. Jointly with the top part enterprises, the upper part material is upgraded from high-strength plate to wear-resistant plate, and the vehicle weight is less than 16 tons to meet the needs of users. 2. Military quality. WP10H/WP12 muck truck reflects the right shift of economic speed range of engineering-version engine data, which is more suitable for high speed working condition of engineering vehicle. The waterproof performance of 16T drive axle is improved, the structure of wheel side oil seal is optimized, and the ventilation hose is equipped with tee and protective wheel side nut. 3. Security upgrade. ① The braking response speed is increased by 10%, the pressure building speed of the brake chamber is increased by 17%, the push rod stroke is shorter, and the braking effect of the whole vehicle is better. ② Two-stage filtration is carried out, and APU module is adopted in the drying tank, so that the gas path of the whole vehicle is cleaner and it is safer to use. ③ Continuous reliability of electrical, braking, fuel and steering pipeline layout of whole vehicle is optimized, the pipeline protection measures are improved, and it is more suitable for non-paved road and other composite road conditions.

II. X5000 tractor 1. Super power, fuel saving model. Equipped with the new WP13G and WP12 special engines of Shaanxi Automobile, the vehicle economy and power is leading in the industry, and all indicators are comparable to the international new-generation powertrain. In particular, WP13G special engine won the first prize of National Science and Technology Progress Award. The industrial layout is better than that of competing products, the power is 6% higher than that of competing products, and the fuel consumption under comprehensive working conditions is 5.7% lower than that of competing products, greatly improving the vehicle reliability and experience of customers. 2. Reliable and safe brake performance. ① Brake system structure optimization and new technology application improve vehicle brake performance, and the brake distance is 3% shorter than that of competing products. The in-cylinder brake + retarder solution reduces the use frequency of brake pad, so as to be easy to deal with complex road conditions such as mountains and hills. ② Adopt German MAN maintenance-free balance shaft. FAG maintenance-free bearing unit technology for front and rear axles is used, so as to be free of disassembly and maintenance and greatly save maintenance time and use costs. ③ The steering system adopts a maintenance-free tie rod ball, which does not need to be buttered for life, and is more worry-free to use. The drying tank is maintained with Knorr products, first filtering oil after drying, with good drying effect. The maintenance cycle is up to 120,000 km, but that of competing products is about 50,000 km. 3. Virtual cockpit, exclusive experience. ① The cab continues the brand-new large U-shaped family design, with the front side connected into one. The metal gray is matched with piano paint grille, water ripple grille shining in the sun, classic aesthetic chrome decoration, and leading the new fashion of truck modeling. ② By optimizing the gluing process, blocking structure, steering column sheath, and wiring harness sealing structure of the white body of the cab, the sealing performance of the cab is improved. The air tightness is better than that of competitors, and the wind and dust resistance are better. The sound insulation performance is better than that of competitors by more than 2 decibels. ③ Interior color LCD screen has high resolution, clear and full display effect than competing products, and chrome lining ring is inlaid on the outer frame of dial, providing strong layering and three-dimensional feeling, simple and refreshing overall shape. ④ The cover plate on the dashboard is lined with plastic, providing a soft touch feeling. The middle panel adopts full piano baking paint and features high-end sedan level decoration. The elbow rest is covered with genuine leather, and the interior seats are made of fully woven fabric, providing a comfortable experience of home furnishings. ⑤ Pay attention to the separation of the main and secondary areas, create independent driving and seating spaces, and provide customers with a comfortable and comfortable sensory experience that separates movement and stillness. Due to the surround driving control area, driver operation is more convenient, more focused, driving control process is easier.