Offers to Sell

Basic Information Model: PD-4B / PD4B Brand: (Please provide the brand name) Category: (Please specify the product category, e.g., power supply, controller, etc.) Specifications: (If available, please provide detailed specifications) Product Features Compact Design: The PD-4B features a compact and efficient design, making it ideal for space-constrained applications. High Performance: Offers high performance and reliability, meeting rigorous operational demands. Easy Installation: Designed for straightforward installation and integration into various systems. Versatile Application: Suitable for a range of applications due to its flexible design and operational capabilities.

Minimum Order: 1 bags

　　Oil seals play a critical role in the functioning and longevity of mechanical equipment. These seals, typically made from rubber or elastomeric materials, are designed to keep lubricants contained and prevent dirt, dust, or moisture from entering machinery compartments. While they may seem like simple components, their importance cannot be overstated. 　　1. Preventing Lubricant Leakage 　　One of the primary functions of oil seals is to prevent the leakage of lubricants. In any mechanical system, lubricants are essential for reducing friction between moving parts, thereby minimizing wear and tear. A well- functioning oil seal ensures that these lubricants remain where they are needed, avoiding costly spills and maintaining optimal operating conditions. Without effective sealing, lubricants can escape, leading to insufficient lubrication, increased friction, overheating, and ultimately, mechanical failure. 　　2. Shielding Against Contaminants 　　Alongside retaining lubricants, oil seals serve as barriers against contaminants such as dirt, dust, and moisture. Contamination can severely damage components within machinery, leading to decreased efficiency and potential breakdowns. For instance, in automotive applications, dirt and moisture can infiltrate critical areas, causing corrosion and severe wear on bearings and other vital parts. A robust oil seal protects these components, ensuring a longer operational life and reliability of the machinery. 　　3. Enhancing Efficiency and Performance 　　Well-designed oil seals contribute to the overall efficiency and performance of mechanical equipment. They maintain the correct levels of lubrication and protect against contaminants, which can enhance the overall effectiveness of the machinery. By facilitating smoother operation, oil seals help reduce energy consumption, thereby contributing to cost savings for industrial operators. For instance, in processing plants, efficient seal performance can lead to significant reductions in operational costs and downtime, improving productivity. 　　4. Varieties of Oil Seals 　　Oil seals come in various types and materials, each suited for specific applications. Common types include lip seals, rotary seals, and radial seals, with materials ranging from rubber to more sophisticated thermoplastics. Each design serves different needs; for example, lip seals are ideal for applications involving rotating shafts, while static seals may be employed in non-moving joints. This variety ensures that mechanical engineers can choose the most suitable seal for their specific operational contexts, further enhancing the effectiveness and durability of their equipment. 　　Oil seals are not merely accessories in mechanical equipment; they are vital components that support operational efficiency, protect against contamination, and prevent lubricant loss. As technology evolves, so too do the designs and materials used in oil seals, making them more effective than ever. As engineers and manufacturers continue to prioritize the importance of these seals, understanding their critical role will ensure the reliability and longevity of machinery across various industries.

Minimum Order: 500

Basic Information Model: DSCA180B 57520001-GZ Brand: (Please provide the brand name) Category: (Please specify the product category, e.g., controller, sensor, etc.) Specifications: (If available, please provide detailed specifications) Product Features High Accuracy: The DSCA180B 57520001-GZ offers precise measurements, ensuring accurate data for reliable performance. Durable Construction: Designed with robust materials for durability, making it suitable for demanding environments. Advanced Technology: Utilizes cutting-edge technology for enhanced functionality and performance. User-Friendly Interface: Features an intuitive interface, making it easy to operate and integrate into various systems.

Minimum Order: 1 bags

1. Features 3 2. Uses 4 3. Technical Data. 5 4. Brief introduction of main structure 6 4.1 Main body of test bench. 6 4.2 Injection measuring system. 7 5. Transmission system 8 5.1 Transmission system 8 5.2 Inverter controlling motor 10 5.2.1 Principle 10 5.2.2 Connecting the inverter 10 6. Fuel system 10 6.1 Technical data of this system 10 6.2 Principle of test oil system 11 6.2.1 Principle drawing of test oil system 11 6.2.2 Working process 11 6.3 Operation of the test oil system 12 6.3.1. Test oil 12 6.3.2. Start Pump Motor to Feed Test Oil 12 6.3.3 Controlling System of Test Oil Temperature. 12 6.3.4 Adjusting the Pressure of Test Oil 12 7. PNEUMATIC SYSTEM 13 7.1 Principle Drawing 13 7.2 Use of Pneumatic System 14 8. DESCRIPTION OF NT3000 CONTROLLER 14 Controller Operation 14 Ⅰ.Instruction of the LCD Monitor 15 Ⅱ. Instruction of Digital Use 17 9. INSTALLATION OF THE TEST BENCH 18 9.1. Room Preparation 18 9.2. Connecting to 3 Phase Electrical Supply 19 9.3. Filling the Test Fluid Tank 20 9.4 Compressed Air 20 10. OPERATION OF TEST BENCH 21 10.1 Main Switch On 21 10.2 To Feed Test Oil 21 10.3 Selecting the Direction of Main Motor Rotations. 21 10.4 Start and Stop the Main Motor. 22 10.5. Adjusting the Speed of Main Motor 22 10.6 Ten-steps Speed Preset Uint 22 10.7 Controlling the and Setting the Temperature of Test Oil 22 10.8 Counting of Stroke 23 10.9 Device For Checking and Feeding Pneumatic Boosters 23 10.10. Electro-magnetic Control’s Feeding Device 23 10.11 High Pressure Static Timing Device 24 10.12 Operation the Emergency button 24 11. Maintenance 24 11.1. Routine maintenance 24 11.2. 20 Hours Drive Running Maintenance 25 11.3. 100 Hours Drive Running Maintenance 25 11.4. 200 Hours Drive Running Maintenance 25 12. ACCESSORIES 25 List of Standard accessories 25 Photo of standard accessory 27 HongBeng Diesel Pump Limited contact: Miss TINA ,15080178761 tina@cndiesel.com

Minimum Order: 1 bags

1. Features 3 2. Uses 4 3. Technical Data. 5 4. Brief introduction of main structure 6 4.1 Main body of test bench. 6 4.2 Injection measuring system. 7 5. Transmission system 8 5.1 Transmission system 8 5.2 Inverter controlling motor 10 5.2.1 Principle 10 5.2.2 Connecting the inverter 10 6. Fuel system 10 6.1 Technical data of this system 10 6.2 Principle of test oil system 11 6.2.1 Principle drawing of test oil system 11 6.2.2 Working process 11 6.3 Operation of the test oil system 12 6.3.1. Test oil 12 6.3.2. Start Pump Motor to Feed Test Oil 12 6.3.3 Controlling System of Test Oil Temperature. 12 6.3.4 Adjusting the Pressure of Test Oil 12 7. PNEUMATIC SYSTEM 13 7.1 Principle Drawing 13 7.2 Use of Pneumatic System 14 8. DESCRIPTION OF NT3000 CONTROLLER 14 Controller Operation 14 Ⅰ.Instruction of the LCD Monitor 15 Ⅱ. Instruction of Digital Use 17 9. INSTALLATION OF THE TEST BENCH 18 9.1. Room Preparation 18 9.2. Connecting to 3 Phase Electrical Supply 19 9.3. Filling the Test Fluid Tank 20 9.4 Compressed Air 20 10. OPERATION OF TEST BENCH 21 10.1 Main Switch On 21 10.2 To Feed Test Oil 21 10.3 Selecting the Direction of Main Motor Rotations. 21 10.4 Start and Stop the Main Motor. 22 10.5. Adjusting the Speed of Main Motor 22 10.6 Ten-steps Speed Preset Uint 22 10.7 Controlling the and Setting the Temperature of Test Oil 22 10.8 Counting of Stroke 23 10.9 Device For Checking and Feeding Pneumatic Boosters 23 10.10. Electro-magnetic Control’s Feeding Device 23 10.11 High Pressure Static Timing Device 24 10.12 Operation the Emergency button 24 11. Maintenance 24 11.1. Routine maintenance 24 11.2. 20 Hours Drive Running Maintenance 25 11.3. 100 Hours Drive Running Maintenance 25 11.4. 200 Hours Drive Running Maintenance 25 12. ACCESSORIES 25 List of Standard accessories 25 Photo of standard accessory 27 HongBeng Diesel Pump Limited contact: Miss TINA ,15080178761 tina@cndiesel.com

Minimum Order: 1 bags

Basic Information Model: 5SHY3545L0009 Brand: (Please provide the brand name) Category: (Please specify the product category, e.g., power module, converter, etc.) Specifications: (If available, please provide detailed specifications) Product Features High Power Density: The 5SHY3545L0009 offers a high power density, making it ideal for applications where space is limited but high performance is required. Reliable Performance: Engineered for consistent and reliable performance, even in demanding environments. Thermal Management: Features advanced thermal management capabilities, ensuring optimal operation and longevity. Easy Integration: Designed for seamless integration into existing systems, minimizing installation time and costs.

Minimum Order: 1 bags

30kw 37.5kva Perkins Diesel Generator Set Diesel Generator Set Data Model: DB-30GF Prime power: 30KW/37.5KVA Rated current: 54A Rated frequency: 50Hz Power factor: 0.8lag Rated voltage: 230/400V Start mode: electric start 30 kW Perkins diesel generators are designed for commercial and home applications. Ideal for emergency backup power, it is reliable and durable, ensuring continuous power support during power outages. Currently for sale at a great price. For more types, please contact us. For more info, visit our website: https://www.dbdieselgenerator.com

Minimum Order: 1 bags

1. Features 3 2. Uses 4 3. Technical Data. 5 4. Brief introduction of main structure 6 4.1 Main body of test bench. 6 4.2 Injection measuring system. 7 5. Transmission system 8 5.1 Transmission system 8 5.2 Inverter controlling motor 10 5.2.1 Principle 10 5.2.2 Connecting the inverter 10 6. Fuel system 10 6.1 Technical data of this system 10 6.2 Principle of test oil system 11 6.2.1 Principle drawing of test oil system 11 6.2.2 Working process 11 6.3 Operation of the test oil system 12 6.3.1. Test oil 12 6.3.2. Start Pump Motor to Feed Test Oil 12 6.3.3 Controlling System of Test Oil Temperature. 12 6.3.4 Adjusting the Pressure of Test Oil 12 7. PNEUMATIC SYSTEM 13 7.1 Principle Drawing 13 7.2 Use of Pneumatic System 14 8. DESCRIPTION OF NT3000 CONTROLLER 14 Controller Operation 14 Ⅰ.Instruction of the LCD Monitor 15 Ⅱ. Instruction of Digital Use 17 9. INSTALLATION OF THE TEST BENCH 18 9.1. Room Preparation 18 9.2. Connecting to 3 Phase Electrical Supply 19 9.3. Filling the Test Fluid Tank 20 9.4 Compressed Air 20 10. OPERATION OF TEST BENCH 21 10.1 Main Switch On 21 10.2 To Feed Test Oil 21 10.3 Selecting the Direction of Main Motor Rotations. 21 10.4 Start and Stop the Main Motor. 22 10.5. Adjusting the Speed of Main Motor 22 10.6 Ten-steps Speed Preset Uint 22 10.7 Controlling the and Setting the Temperature of Test Oil 22 10.8 Counting of Stroke 23 10.9 Device For Checking and Feeding Pneumatic Boosters 23 10.10. Electro-magnetic Control’s Feeding Device 23 10.11 High Pressure Static Timing Device 24 10.12 Operation the Emergency button 24 11. Maintenance 24 11.1. Routine maintenance 24 11.2. 20 Hours Drive Running Maintenance 25 11.3. 100 Hours Drive Running Maintenance 25 11.4. 200 Hours Drive Running Maintenance 25 12. ACCESSORIES 25 List of Standard accessories 25 Photo of standard accessory 27 HongBeng Diesel Pump Limited contact: Miss TINA ,15080178761 tina@cndiesel.com

Minimum Order: 1 bags

1. Features 3 2. Uses 4 3. Technical Data. 5 4. Brief introduction of main structure 6 4.1 Main body of test bench. 6 4.2 Injection measuring system. 7 5. Transmission system 8 5.1 Transmission system 8 5.2 Inverter controlling motor 10 5.2.1 Principle 10 5.2.2 Connecting the inverter 10 6. Fuel system 10 6.1 Technical data of this system 10 6.2 Principle of test oil system 11 6.2.1 Principle drawing of test oil system 11 6.2.2 Working process 11 6.3 Operation of the test oil system 12 6.3.1. Test oil 12 6.3.2. Start Pump Motor to Feed Test Oil 12 6.3.3 Controlling System of Test Oil Temperature. 12 6.3.4 Adjusting the Pressure of Test Oil 12 7. PNEUMATIC SYSTEM 13 7.1 Principle Drawing 13 7.2 Use of Pneumatic System 14 8. DESCRIPTION OF NT3000 CONTROLLER 14 Controller Operation 14 Ⅰ.Instruction of the LCD Monitor 15 Ⅱ. Instruction of Digital Use 17 9. INSTALLATION OF THE TEST BENCH 18 9.1. Room Preparation 18 9.2. Connecting to 3 Phase Electrical Supply 19 9.3. Filling the Test Fluid Tank 20 9.4 Compressed Air 20 10. OPERATION OF TEST BENCH 21 10.1 Main Switch On 21 10.2 To Feed Test Oil 21 10.3 Selecting the Direction of Main Motor Rotations. 21 10.4 Start and Stop the Main Motor. 22 10.5. Adjusting the Speed of Main Motor 22 10.6 Ten-steps Speed Preset Uint 22 10.7 Controlling the and Setting the Temperature of Test Oil 22 10.8 Counting of Stroke 23 10.9 Device For Checking and Feeding Pneumatic Boosters 23 10.10. Electro-magnetic Control’s Feeding Device 23 10.11 High Pressure Static Timing Device 24 10.12 Operation the Emergency button 24 11. Maintenance 24 11.1. Routine maintenance 24 11.2. 20 Hours Drive Running Maintenance 25 11.3. 100 Hours Drive Running Maintenance 25 11.4. 200 Hours Drive Running Maintenance 25 12. ACCESSORIES 25 List of Standard accessories 25 Photo of standard accessory 27 HongBeng Diesel Pump Limited contact: Miss TINA ,15080178761 tina@cndiesel.com

Minimum Order: 1 bags

1. Features 3 2. Uses 4 3. Technical Data. 5 4. Brief introduction of main structure 6 4.1 Main body of test bench. 6 4.2 Injection measuring system. 7 5. Transmission system 8 5.1 Transmission system 8 5.2 Inverter controlling motor 10 5.2.1 Principle 10 5.2.2 Connecting the inverter 10 6. Fuel system 10 6.1 Technical data of this system 10 6.2 Principle of test oil system 11 6.2.1 Principle drawing of test oil system 11 6.2.2 Working process 11 6.3 Operation of the test oil system 12 6.3.1. Test oil 12 6.3.2. Start Pump Motor to Feed Test Oil 12 6.3.3 Controlling System of Test Oil Temperature. 12 6.3.4 Adjusting the Pressure of Test Oil 12 7. PNEUMATIC SYSTEM 13 7.1 Principle Drawing 13 7.2 Use of Pneumatic System 14 8. DESCRIPTION OF NT3000 CONTROLLER 14 Controller Operation 14 Ⅰ.Instruction of the LCD Monitor 15 Ⅱ. Instruction of Digital Use 17 9. INSTALLATION OF THE TEST BENCH 18 9.1. Room Preparation 18 9.2. Connecting to 3 Phase Electrical Supply 19 9.3. Filling the Test Fluid Tank 20 9.4 Compressed Air 20 10. OPERATION OF TEST BENCH 21 10.1 Main Switch On 21 10.2 To Feed Test Oil 21 10.3 Selecting the Direction of Main Motor Rotations. 21 10.4 Start and Stop the Main Motor. 22 10.5. Adjusting the Speed of Main Motor 22 10.6 Ten-steps Speed Preset Uint 22 10.7 Controlling the and Setting the Temperature of Test Oil 22 10.8 Counting of Stroke 23 10.9 Device For Checking and Feeding Pneumatic Boosters 23 10.10. Electro-magnetic Control’s Feeding Device 23 10.11 High Pressure Static Timing Device 24 10.12 Operation the Emergency button 24 11. Maintenance 24 11.1. Routine maintenance 24 11.2. 20 Hours Drive Running Maintenance 25 11.3. 100 Hours Drive Running Maintenance 25 11.4. 200 Hours Drive Running Maintenance 25 12. ACCESSORIES 25 List of Standard accessories 25 Photo of standard accessory 27 HongBeng Diesel Pump Limited contact: Miss TINA ,15080178761 tina@cndiesel.com

Minimum Order: 1 bags

1. Features 3 2. Uses 4 3. Technical Data. 5 4. Brief introduction of main structure 6 4.1 Main body of test bench. 6 4.2 Injection measuring system. 7 5. Transmission system 8 5.1 Transmission system 8 5.2 Inverter controlling motor 10 5.2.1 Principle 10 5.2.2 Connecting the inverter 10 6. Fuel system 10 6.1 Technical data of this system 10 6.2 Principle of test oil system 11 6.2.1 Principle drawing of test oil system 11 6.2.2 Working process 11 6.3 Operation of the test oil system 12 6.3.1. Test oil 12 6.3.2. Start Pump Motor to Feed Test Oil 12 6.3.3 Controlling System of Test Oil Temperature. 12 6.3.4 Adjusting the Pressure of Test Oil 12 7. PNEUMATIC SYSTEM 13 7.1 Principle Drawing 13 7.2 Use of Pneumatic System 14 8. DESCRIPTION OF NT3000 CONTROLLER 14 Controller Operation 14 Ⅰ.Instruction of the LCD Monitor 15 Ⅱ. Instruction of Digital Use 17 9. INSTALLATION OF THE TEST BENCH 18 9.1. Room Preparation 18 9.2. Connecting to 3 Phase Electrical Supply 19 9.3. Filling the Test Fluid Tank 20 9.4 Compressed Air 20 10. OPERATION OF TEST BENCH 21 10.1 Main Switch On 21 10.2 To Feed Test Oil 21 10.3 Selecting the Direction of Main Motor Rotations. 21 10.4 Start and Stop the Main Motor. 22 10.5. Adjusting the Speed of Main Motor 22 10.6 Ten-steps Speed Preset Uint 22 10.7 Controlling the and Setting the Temperature of Test Oil 22 10.8 Counting of Stroke 23 10.9 Device For Checking and Feeding Pneumatic Boosters 23 10.10. Electro-magnetic Control’s Feeding Device 23 10.11 High Pressure Static Timing Device 24 10.12 Operation the Emergency button 24 11. Maintenance 24 11.1. Routine maintenance 24 11.2. 20 Hours Drive Running Maintenance 25 11.3. 100 Hours Drive Running Maintenance 25 11.4. 200 Hours Drive Running Maintenance 25 12. ACCESSORIES 25 List of Standard accessories 25 Photo of standard accessory 27 HongBeng Diesel Pump Limited contact: Miss TINA ,15080178761 tina@cndiesel.com

Minimum Order: 1 bags

1. Features 3 2. Uses 4 3. Technical Data. 5 4. Brief introduction of main structure 6 4.1 Main body of test bench. 6 4.2 Injection measuring system. 7 5. Transmission system 8 5.1 Transmission system 8 5.2 Inverter controlling motor 10 5.2.1 Principle 10 5.2.2 Connecting the inverter 10 6. Fuel system 10 6.1 Technical data of this system 10 6.2 Principle of test oil system 11 6.2.1 Principle drawing of test oil system 11 6.2.2 Working process 11 6.3 Operation of the test oil system 12 6.3.1. Test oil 12 6.3.2. Start Pump Motor to Feed Test Oil 12 6.3.3 Controlling System of Test Oil Temperature. 12 6.3.4 Adjusting the Pressure of Test Oil 12 7. PNEUMATIC SYSTEM 13 7.1 Principle Drawing 13 7.2 Use of Pneumatic System 14 8. DESCRIPTION OF NT3000 CONTROLLER 14 Controller Operation 14 Ⅰ.Instruction of the LCD Monitor 15 Ⅱ. Instruction of Digital Use 17 9. INSTALLATION OF THE TEST BENCH 18 9.1. Room Preparation 18 9.2. Connecting to 3 Phase Electrical Supply 19 9.3. Filling the Test Fluid Tank 20 9.4 Compressed Air 20 10. OPERATION OF TEST BENCH 21 10.1 Main Switch On 21 10.2 To Feed Test Oil 21 10.3 Selecting the Direction of Main Motor Rotations. 21 10.4 Start and Stop the Main Motor. 22 10.5. Adjusting the Speed of Main Motor 22 10.6 Ten-steps Speed Preset Uint 22 10.7 Controlling the and Setting the Temperature of Test Oil 22 10.8 Counting of Stroke 23 10.9 Device For Checking and Feeding Pneumatic Boosters 23 10.10. Electro-magnetic Control’s Feeding Device 23 10.11 High Pressure Static Timing Device 24 10.12 Operation the Emergency button 24 11. Maintenance 24 11.1. Routine maintenance 24 11.2. 20 Hours Drive Running Maintenance 25 11.3. 100 Hours Drive Running Maintenance 25 11.4. 200 Hours Drive Running Maintenance 25 12. ACCESSORIES 25 List of Standard accessories 25 Photo of standard accessory 27 HongBeng Diesel Pump Limited contact: Miss TINA ,15080178761 tina@cndiesel.com

Minimum Order: 1 bags

Sodium acetate is an important chemical substance with a wide range of applications. The following are the main uses of sodium acetate: 1. Food industry: Sodium acetate is used as a preservative and acidifier to help maintain a specific pH level in food processing, thus preventing the growth of harmful bacteria and improving the taste of food. It can also be used to regulate the pH of foods to provide specific flavors 2. Chemical manufacturing: Sodium acetate can be used in the manufacture of various chemical products such as furanacrylic acid, acetate and chloroacetic acid. It plays an important role in chemical production 3. Sewage treatment: Sodium acetate is widely used in sewage treatment, as a new material, it can be used as a treatment agent for sewage, effectively removing impurities in sewage, improving water quality, and reducing pollution of the water environment 4. Printing and dyeing industry: In the process of printing and dyeing, sodium acetate is used as a neutralizing agent to adjust the pH value, as well as to neutralize the acidity in dyeing, in order to ensure the uniform distribution of dyestuffs and the stability of color. 5. Organic synthesis: Sodium acetate is used as acetylation subsidizer in organic synthesis for synthesizing cinnamic acid, benzyl acetate and other compounds. 6. Detergents and cleaners: Sodium acetate can neutralize the large amount of acid discharged from factories, maintain the luster of metal surfaces, while removing rust and stains 7. Pharmaceutical and dyeing mordants: In the pharmaceutical and dyeing industries, sodium acetate is used as a mordant to help fix dyes on fabrics and in the preparation of buffers. 8. Environmental science: Sodium acetate is also used in the field of environmental science, such as the extraction of nucleic acids, by adding sodium acetate buffer to adjust the salt ion concentration, neutralize the negative charge of the nucleic acid molecules, to facilitate the subsequent separation and purification operations.

The installation of YZH stationary pedestal boom breaker greatly improves productivity, maintaining production capacity by preventing the crusher from clogging and averting bridging in feeder and Jaw. The boom is used to resize oversized material and also to rake obstructed or bridged material towards the crusher. Thus, ensuring that the primary crusher operates at its full capacity at all times. This has significant economic benefits for the quarry operator as YZH boom quickly pays for itself in increased production. Therefore, the installation of YZH boom represents a simple and highly cost-effective means for a quarry operator to eliminate some of the most hazardous operation found in the industry. A strong safety policy makes long term business sense.

Minimum Order: 1 bags