China OEM Screw Air Compressor Part Gear Metal Steel CZPT for Air Compressor with Best Sales

Product Description

Screw Air Compressor Part Gear Metal Steel CHINAMFG for Air Compressor

1. Strict quality inspection during every production step from producing to the ending packing process.
2. Exporting products with good quality and best price.
3.Excellent customers using report from both domestic marketing and abroad.
4. The using of advanced processing technology of milling teeth , tooth shape to make more accurate. And the whole process modulated heat, greatly improve the comprehensive mechanical properties. Tooth hardness above 40-60HRC, the wear resistance of the sprocket improve.
5. Variety of sprockets can be processed to meet your requirements,standard sprockets (DIN. ANSI. KANA);Non-standard sprockets (especially the OEM is most welcome).
6.The original designs is available(we can design the items base on your requirements).
7. Our extensive knowledge and experience with sprocket drives allows us to work together with our customers to solve the problem and help improve the longevity and performance of your chain drive. We have the knowledge, resources and stock to solve those problems and annoying issues. The production of high precision and long life of the product is always our top priority.
Dear Sir,

    It gives us great pleasure to introduce       ZAKF    oil injected rotary screw air Compressor. Our company Honkong CHINAMFG Industry Limited is a large enterprises which is professional in air compressor and air compressor parts research, development and research.       ZAKF    is 1 of a famous compressor brand belong to Honkong CHINAMFG Industry Limited ,       ZAKF screw air compressor shipped to CHINAMFG customer in Malaysia,Vietnam, Singapore, Indonesia, Thailand, India, Bangladesh,Sri Lanka, Mauritius, Australia, Saudi Arabia, Israel, Russia, Croatia, Brazil, Peru, USA, Mexico, Canada, Dominican Republic…. widely used in diverse industry.
    CHINAMFG compressor    design, manufacturing at a high starting point, advanced technology, superior level of systemization, its core competencies to guide the development trend of industry, stable and reliable. CHINAMFG import advanced technology from Europe, through constant practice and improvement, design a new generation of       ZAKF air compressor.
    Improved quality assurance manual, advanced production process, control management program files comprehensive, standardized, ensuring high quality brand products “ZAKF”, stable and durable. High quality, intimate service get the praise from users all over the world.
Our Product include:
OEM screw air compressor / Air dryer
Oil free spare parts / Shaft seal / Sleeve / Sensor
Screw air compressor / Screw air compressor airend / Used screw air compressor
Screw air compressor solenoid valve / Thermostat valve / Air intake valve / Minimum pressure valve
Screw air compressor blow off valve / Drain valve / Wheel gear / Oil level Indicator / Master controller
Screw air compressor service kits / Air filter / Oil filter / Oil separator / Filter element / Lubricating oil

Temperature Sensor P.N
1 0571 7107 1 0571 7144 1 0571 7164 1 0571 7101 1 0571 7102 1 0571 7103 1 0571 7105 1 0571 7
1 0571 7141 1 0571 7140 1 0571 7116 1 0571 7155 1 0571 7151        1089958/44 23748593

Gear Set P.N
1622571/26/28 //1622311026
1622311049/50/54/56/60/64/66 1614933/09/11/13/23/25/31/33/37/ 16149335/24
/28 1613965/818/81/83 1 0571 7111 1 0571 7151 1 0571 7141 1 0571 7133 1 0571 7173 1 0571 7165

1 0571 7135 1 0571 7174 1 0571 7164 1 0571 7144 1 0571 7178 1 0571 7128 1 0571 7120

1 0571 7130 1 0571 7154 1 3307 39428305 39875539 39877618 39929435

39853791 39853809 42852483 39883186 39921713 39853775 39853775 39853783 39875539

Cooler P.N
161383 0571 162175712 16217 54365945 12571739 10571561 16223931 8829 25

16138366 16136673 16149584 16139509

Air Filter P.N
1617704305/161775714/29/ 162257101/16139014 air compressor oil ultra coolant


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Lubrication Style: Lubricated
Cooling System: Air Cooling
Power Source: AC Power
Cylinder Position: Vertical
Structure Type: Open Type
Installation Type: Stationary Type


Customized Request

screw gear

How do you prevent backlash and gear play in a screw gear mechanism?

Preventing backlash and gear play in a screw gear mechanism is crucial to ensure accurate and efficient operation. Backlash refers to the clearance or play between the mating teeth of the worm gear and the worm wheel. Excessive backlash can lead to reduced accuracy, vibrations, and inefficient power transmission. Here’s a detailed explanation of how to prevent backlash and gear play in a screw gear mechanism:

  • Precision Manufacturing: Proper manufacturing techniques are essential to minimize backlash in a screw gear mechanism. Precise machining processes and tight manufacturing tolerances help ensure accurate gear tooth profiles, proper gear meshing, and minimal clearance between the mating teeth. CNC (Computer Numerical Control) machining and gear hobbing are commonly used to achieve high precision in screw gear manufacturing.
  • Proper Gear Design: The design of the screw gear mechanism should take into account factors that affect backlash, such as tooth profile, tooth engagement, and gear meshing. The tooth profile should be carefully designed to optimize the contact pattern and minimize clearance. Additionally, the selection of appropriate gear dimensions, such as the number of threads and tooth lead angle, can help reduce the potential for backlash.
  • Preload: Applying a preload to the screw gear mechanism can help minimize backlash and gear play. Preload involves applying a slight axial force to the worm gear, which reduces the clearance between the teeth of the worm gear and the worm wheel. This preload eliminates the play and ensures a tight meshing between the gears. Proper preload is essential to prevent excessive friction and to ensure smooth operation without causing excessive wear or power losses.
  • Backlash Compensation: In some applications, where precise positioning is critical, backlash compensation mechanisms can be employed. These mechanisms use additional components, such as springs or adjustable shims, to compensate for any inherent backlash in the screw gear mechanism. The compensation mechanism helps maintain accurate positioning by counteracting the effects of clearance and play.
  • Quality Lubrication: Adequate lubrication is essential for minimizing friction and reducing the potential for backlash. The lubricant forms a film between the mating teeth, reducing direct metal-to-metal contact and cushioning any clearance. Proper lubrication selection, including the choice of lubricant type and viscosity, is crucial to ensure optimal performance and to minimize wear and tear.
  • Maintenance and Inspection: Regular maintenance and inspection are essential to prevent and identify backlash in a screw gear mechanism. Routine checks should be performed to ensure proper lubrication, detect any signs of wear or damage, and verify the gear meshing. If backlash is detected, it should be addressed promptly by adjusting the preload or implementing necessary corrective measures.

By employing these preventive measures, engineers and technicians can minimize backlash and gear play in a screw gear mechanism, ensuring accurate and efficient operation in various applications.

screw gear

How do you ensure proper alignment when connecting screw gears?

Ensuring proper alignment when connecting screw gears is crucial for their efficient and reliable operation. Proper alignment helps minimize noise, vibrations, and premature wear, resulting in improved performance and longevity of the gear system. Here’s a detailed explanation of how to ensure proper alignment when connecting screw gears:

  • Use Precision Machining: Achieving accurate alignment starts with precision machining of the gear components. The worm gear and worm wheel should be machined to tight tolerances, ensuring proper tooth profile, pitch, and concentricity. High-quality manufacturing processes help ensure the components are dimensionally accurate, which facilitates proper alignment.
  • Consider Mounting Configuration: The mounting configuration plays a significant role in aligning screw gears. Whether the gear system is mounted on a shaft or a frame, it is important to carefully follow the manufacturer’s guidelines or engineering specifications for proper mounting. This may involve using specific mounting hardware, such as flanges, couplings, or adapters, to ensure secure and precise alignment.
  • Verify Axial Alignment: Axial alignment refers to the alignment of the worm gear and the worm wheel along the gear’s axis of rotation. To verify axial alignment, measurements such as center distance, parallelism, and axial runout should be taken. Precision measuring tools, such as dial indicators or laser alignment systems, can be used to ensure the components are aligned within the specified tolerances.
  • Check Radial Alignment: Radial alignment refers to the alignment of the worm gear and the worm wheel in the radial direction. It ensures that the gear meshing occurs at the proper contact point along the gear teeth. Radial alignment can be checked by measuring the radial runout or tooth contact pattern. Adjustments can be made by shimming or using spacers to achieve the desired alignment.
  • Consider Preloading: Preloading the screw gear system can help improve alignment and reduce backlash. Preloading involves applying a controlled axial force to the gear components to eliminate any clearance or play between the teeth. This can be achieved through various methods, such as using adjustable bearings or applying a preloaded spring mechanism. Preloading should be done within the manufacturer’s recommendations to avoid excessive loading that could lead to premature wear or damage.
  • Follow Manufacturer Guidelines: Manufacturers often provide specific guidelines and recommendations for aligning their screw gear products. These guidelines may include recommended tolerances, alignment procedures, and suggested tools or techniques. It is important to carefully review and follow these guidelines to ensure proper alignment and to maintain any warranty or support provided by the manufacturer.
  • Consult with Experts: If you are unsure about the alignment process or encounter challenges in aligning screw gears, it is beneficial to consult with experts or experienced engineers. They can provide guidance, troubleshooting assistance, or even perform precision alignment using specialized equipment or techniques.

By following these practices and taking the necessary alignment measures, you can ensure proper alignment when connecting screw gears. This alignment process helps optimize the performance, efficiency, and service life of the gear system.

screw gear

How do you choose the right size screw gear for your application?

Choosing the right size screw gear for your application involves considering several factors to ensure optimal performance and compatibility. Here are the key steps to follow when selecting a screw gear:

  1. Determine the Application Requirements: Start by understanding the specific requirements of your application. Consider factors such as the desired gear reduction ratio, torque requirements, rotational speed, load capacity, and precision positioning needs. Having a clear understanding of your application’s requirements will help guide the selection process.
  2. Calculate the Gear Ratio: Determine the required gear reduction ratio by considering the speed and torque specifications of your application. The gear reduction ratio is calculated by dividing the input speed by the output speed. This ratio will help narrow down the options for suitable screw gears.
  3. Evaluate Load Capacity: Assess the load capacity requirements of your application. Consider the maximum load that the screw gear needs to handle. This includes both the static load (the load when the system is at rest) and the dynamic load (the load during operation). Ensure that the selected screw gear can handle the anticipated loads without experiencing excessive wear or failure.
  4. Consider Torque Requirements: Determine the required torque output of the screw gear to meet the demands of your application. Calculate the torque by multiplying the load torque by the gear reduction ratio. Ensure that the selected screw gear can provide the necessary torque output to drive the load effectively.
  5. Analyze Speed and Efficiency: Evaluate the desired rotational speed and efficiency of the screw gear system. Consider the input speed, output speed, and efficiency requirements of your application. Ensure that the selected screw gear can operate within the desired speed range while maintaining the required efficiency levels.
  6. Check Mounting and Space Constraints: Assess the available space and mounting requirements in your application. Consider factors such as the required size, shape, and mounting configuration of the screw gear. Ensure that the selected screw gear can be properly installed and integrated into your application without any space or mounting constraints.
  7. Consider Material and Lubrication: Evaluate the environmental conditions and operating parameters of your application. Consider factors such as temperature, humidity, exposure to contaminants, and the need for corrosion resistance. Select a screw gear made from materials suitable for the application environment. Additionally, consider the lubrication requirements and ensure that the selected screw gear can be adequately lubricated for smooth operation and reduced wear.
  8. Consult Manufacturers and Suppliers: Seek advice and consult with manufacturers or suppliers of screw gears. They can provide valuable insights and recommendations based on their expertise and product knowledge. Provide them with the specific details of your application requirements for better guidance in selecting the appropriate screw gear.

By following these steps and considering the factors mentioned, you can choose the right size screw gear that matches the requirements of your application. It is crucial to ensure that the selected screw gear can handle the load, provide the necessary torque and speed, fit within the available space, and operate effectively in the application environment.

China OEM Screw Air Compressor Part Gear Metal Steel CZPT for Air Compressor with Best SalesChina OEM Screw Air Compressor Part Gear Metal Steel CZPT for Air Compressor with Best Sales
editor by CX 2024-03-01