For SUMITOMO Cylinder Seal Kit
Maintenance of Sumitomo hydraulic cylinder seals
Daily maintenance and upkeep can effectively solve the sealing problem of hydraulic cylinders, extend the service life of hydraulic cylinders, and improve the work efficiency of construction machinery.
For Sumitomo Cylinder Seal Kit, For Sumitomo Center Joint Seal Kit, Sumitomo Center Joint Seal Kit, Sumitomo Bucket Cylinder Seal Kit Safe Seal Technology Co., Ltd. , https://www.jssafeseal.com
On April 21st, Weichai Power Group joined hands with Zhongshan Zhang's Development Co., Ltd., which has a number of heavy-duty commercial vehicle 4S stores, and held a local listing ceremony for 06 new engines for Weichai at the 4S shop of Shaanxi Heavy Duty Truck, Southern District (below). . Manufacturers repeatedly stressed the new engine's fuel-saving and safety features, "a five-year province next heavy truck."
Weichai diesel commercial vehicles include three major series: Deutz, WD, and Lanqing WP. Among them, Lanqing WP is the first domestic diesel engine to meet Euro III emission standards. The manufacturer has equipped the new product with a new supercharger and corrected the low-speed fuel volume of the fuel injection pump. This will reduce the fuel consumption of the new 06 engines of Weichai by 15% compared to the original products and increase the low-speed torque by 12%. In addition, the WEVB exhaust valve braking technology was introduced for the first time in the Weichai 06 engine, which can effectively improve the braking efficiency of heavy-duty vehicles, reduce the number of brakes, and ensure safe driving. It is understood that the exhaust valve braking technology has become the standard configuration of commercial vehicles that are legally mandatory for use in developed countries. When the driver depresses the brake pedal, the intake and exhaust valves of the engine will be closed, and the high-pressure gas in the cylinder will be introduced into the brake system to increase the braking torque.
Weichai Power is the earliest diesel engine manufacturer in China and the largest diesel engine manufacturer in China. Diesel engines for diesel engines cover 70-323 kW power areas, and 80% of commercial vehicles with 15 tons or more use Weichai engines.
View related topics: Weichai Power: Expanding Auto Parts Gold Industry Chain
1. Regularly check the wear of the hydraulic cylinder seals, and if severe wear is found, it should be replaced in a timely manner.
2. Clean the hydraulic cylinder seals to prevent impurities such as dust and sand from entering the interior of the seals.
3. Use appropriate hydraulic oil and avoid using expired or non compliant hydraulic oil to avoid damage to the hydraulic cylinder seals.
4. Avoid using hydraulic cylinders under excessive pressure or load to avoid damage to the seals.
5. Regularly check the liquid level and pressure of the hydraulic cylinder to ensure its normal operation and avoid damage to the sealing components due to hydraulic cylinder failures.
6. When the hydraulic cylinder is stopped for a long time, regular maintenance should be carried out, such as applying anti rust oil, to prevent aging or deformation of the sealing components.