- 1. The wheel loader is equipped with the low-speed and high-torque China II Weichai engine featuring low fuel consumption, strong power and high reliability, for which a horizontally-mounted two-stage air filter of high reliability is installed.
- 2. The cooling system is applied with the electrically-controlled thermal energy management module and has its radiator structure and intake/exhaust duct optimized, effectively reducing the engine water temperature and the oil temperature of the hydraulic system, and enhancing the cooling efficiency of the complete loader.
- 3. The wheel loader is applied with the technologically-sophisticated SDLG planetary transmission with two forward gears and one reverse gear, enabling easy operation, good reliability and high efficiency; the drive axle is reinforced to provide large loading capacity and high reliability.
- 4. The new steel cab applied offers for drivers a wide vision and a greater operating space, in which the full-coverage interioris configured to give a good sealing performance, and the optional A/C offers a good comfort.
- 5. The digitalizedstepping instrument panel independently developed by SDLG is applied, offering an effective human-machine interaction.
- 6. The wheel loader is equipped with the load-sensing mechanically-controlled hydraulic steering system, allowing easy control, and stable and reliableperformance. The hydraulic pipelines are of dual-sealing structure, further enhancing the tightness of hydraulic system.
- 7. The wheel loader is applied with the reinforced rear/front frames which have gone through 200,000 cycles of fatigue intensifying tests, and the load of complete loader is reasonably distributed, both of which contribute to a high loading capacity and a good stability.
- 8. The optimal design is conducted for the implement, which ensures large breakout force and high full-load coefficient; the main cutting board of the bucket is of the trapezoidal wear-resisting steel structure, and the bottom wear-resisting plate is of thickened structure, which ensures small shoveling resistance and good wear-resisting property.

SDLG, maintaining sound partnership with leading universities and research institutes in China, has established the open and efficient system for technological cooperation and innovation. It has established the national-level technical center and Post Ph.D. work station. It undertakes a few R&D tasks in China’s 863 Program and those above the provincial level, obtaining more than 290 national patents.

SDLG has advanced technical apparatuses, testing equipment and management system, which ensure the product quality and performance. The customer satisfaction and market share of SDLG take the leading position in the industry. SDLG follows the core value of "efficiency first,leading technology", adhering to technological and management innovations, promoting the excellence performance management and LPS, and implementing the precision marketing and brand strategy. By constantly improving the operation efficiency, it has become a major tax payer for both provincial and municipal fiscal budgets.

SDLG keeps pushing forward the strategy of international operations, and enhancing cooperation and exchanges in technology, management and brand operation. As a result, SDLG is becoming more international in product layout, supporting system, HR and marketing. Till today, it has setup multiple production facilities and dozens of marketing & service outlets in the world, whose business reaches over 130 countries and regions and whose export has been increased considerably.

"Take the route of top brand, build a centennial SDLG", SDLG is working hard to build the leading international manufacturer of construction machinery. By making the intensive and innovative development, it aims to become the most satisfying and recommendable brand in the construction machinery industry.