China Good quality Coal Mine Machinery Spare Parts 45crmnmo Forging Steel Large Chain Sprocket air compressor parts

China Good Quality Coal Mine Machinery Spare Parts

High-Performance China Coal Mine Machinery Spare Parts: 45CrMnMo Forging Steel Large Chain Sprocket and Air Compressor Parts

Product Description

Our premium quality coal mine machinery spare parts, including the robust 45CrMnMo forging steel large chain sprocket and various air compressor parts, are designed to meet the rigorous demands of the mining industry. With exceptional durability and precision engineering, these components ensure optimal performance and longevity.

Key Attributes

  • Material: 45CrMnMo Forging Steel
  • High precision with a tolerance of 0.01mm
  • Heat treatment: OEM specifications
  • Customizable diameter starting from 200mm
  • Weight: 750 KG

Other Attributes

  • Applicable Industries: Energy & Mining
  • After Warranty Service: Video technical support, Online support
  • Local Service Location: None
  • Showroom Location: None
  • Video outgoing-inspection: Provided
  • Machinery Test Report: Provided
  • Marketing Type: Hot Product 2571
  • Warranty of core components: 1 Year
  • Core Components: Worm gear

Heavy Transmission Gear Box: Custom Casting Drive Large Worm Gear and Shaft

  • Place of Origin: ZheJiang, China
  • Condition: New
  • Warranty: 12 Months
  • Shape: Worm
  • Brand Name: TS
  • Material: Copper
  • Standard or Nonstandard: Nonstandard
  • Direction: OEM
  • Product Name: Custom casting drive large worm gear and shaft
  • Application: Heavy gear box
  • Quality: High Quality
  • Color: OEM
  • MOQ: 1 Piece
  • Standard: ISO

Our Workshops

Our Equipments & Technology Process

Material Carbon steel, Alloy steel
Structure Forging, casting
Type of gear Spur gear, Helical gear, Planetary Gear
Heat treatment Quenching and tempering
Process Forging, rough machining, QT, finish machining
Main equipments Hobbing, CNC machine
Module Up to 200
Precision of gear Grinding ISO Grade 5-7 & Hobbing ISO Grade 8-9
Inspection Raw material inspection, UT, physical property test, dimension inspection
Application Mining machinery, mill, kiln and other equipment

Other Product Businesses

EVER-POWER GROUP is a leading supplier of various industrial products such as agricultural gearboxes, power output shafts, sprockets, fluid couplings, worm gear reducers, gears and racks, roller chains, pulleys, planetary gearboxes, timing pulleys, bushings, and more.

We emphasize high-quality products, competitive prices, and excellent service. Customers are welcome to customize products based on their drawings and samples for tailored solutions.

Frequently Asked Questions (FAQs)

  1. What materials are used in the 45CrMnMo forging steel large chain sprocket?

    We use high-quality 45CrMnMo forging steel to ensure durability and performance.

  2. What kind of support is available after the warranty period?

    We offer video technical support and online support after the warranty period.

  3. Are custom dimensions available for the sprockets?

    Yes, we can customize diameters starting from 200mm as per your requirements.

  4. What industries are these spare parts applicable to?

    Our spare parts are primarily used in the energy and mining industries.

  5. Can I get a sample before placing a bulk order?

    Yes, we welcome customers to customize and order samples.

All the content of the page is from the Internet, the content is only as a reference for product selection, our products are replacement parts and not original spare parts; we are not the holder of the original trademarks of the content, our products are only suitable for after-sales replacement parts and not original spare parts, our replacement parts can be perfectly adapted to the original spare parts; if you need to buy original spare parts, please contact the original factory to buy. If you want to buy original spare parts, please contact the original supplier for purchase.

Performance Characteristics of Large Sprocket


Large sprockets are designed to withstand extreme stress and heavy loads. The robust construction ensures long-lasting performance, minimizing the need for frequent replacements.


Large sprockets offer superior energy transfer efficiency, ensuring minimal power loss during operation. This leads to optimized performance in various mechanical systems.


Engineered with high precision, large sprockets ensure accurate synchronization of chain movements, which is critical for the smooth operation of machinery.


Large sprockets are available in various sizes and configurations, making them adaptable to different types of machinery and applications.

Types and Characteristics of Large Sprockets

Fixed Sprockets

Fixed sprockets are permanently attached to a shaft, providing a stable connection that ensures consistent performance in applications requiring steady power transmission.

Detachable Sprockets

Detachable sprockets are designed for easy removal and replacement, making maintenance and repair processes more convenient.

Split Sprockets

Split sprockets are engineered to be split into two or more parts, allowing for assembly and disassembly without dismantling the entire system.

Advantages of Large Sprockets Made of Different Materials

Steel Sprockets

Steel sprockets are known for their exceptional strength and durability, making them ideal for heavy-duty applications.

Aluminum Sprockets

Aluminum sprockets are lightweight and resistant to corrosion, which makes them suitable for applications where weight and environmental factors are crucial.

Plastic Sprockets

Plastic sprockets are cost-effective and provide good resistance to wear and tear, making them an excellent choice for less demanding applications.

Applications of Large Sprockets

Manufacturing and Industrial Machinery

Large sprockets play a vital role in manufacturing and industrial machinery, ensuring efficient power transmission and enhancing the productivity of conveyor systems and other mechanical processes.

Agricultural Machinery

In agricultural machinery, large sprockets are essential for the functioning of tractors, harvesters, and other equipment, facilitating smooth operation and efficient transfer of power.

Construction Equipment

Construction equipment such as cranes, excavators, and bulldozers rely on large sprockets for reliable power transmission, ensuring the effective performance of these heavy machines.

Marine Applications

Large sprockets are used in marine applications to drive various components, contributing to the overall efficiency and reliability of marine vessels.

Mining and Quarrying

In the mining and quarrying industry, large sprockets are crucial for the operation of conveyor belts, crushers, and other heavy machinery, enabling the smooth and efficient extraction of resources.

Future Development Trends and Opportunities of Large Sprocket Products

As technology advances, the development of large sprockets is expected to focus on enhancing material properties, improving manufacturing techniques, and increasing the precision of designs. Opportunities for innovation include the integration of smart technologies for real-time monitoring and maintenance, as well as the development of eco-friendly materials to reduce environmental impact.

Suggestions and Outlook: Choosing a Suitable Large Sprocket

Clear Requirements

Identify the specific requirements of your application, such as load capacity, speed, and environmental conditions.

Material Selection

Choose the appropriate material based on the operating environment and the mechanical demands of your application.

Design Optimization

Ensure that the sprocket design is optimized for maximum efficiency and longevity.

Suppliers and After-Sales Service

Select reliable suppliers who offer comprehensive after-sales support and services.


Evaluate the cost-effectiveness of the sprockets, considering factors such as initial cost, maintenance, and lifecycle.

Quality Control

Implement stringent quality control measures to ensure that the sprockets meet the required standards and specifications.


Large sprockets are indispensable components in various industries, offering durability, efficiency, precision, and adaptability. Understanding the types, materials, and applications of large sprockets can help in making informed decisions. As the industry evolves, advancements in technology and materials will continue to drive innovation, presenting new opportunities for enhanced performance and sustainability. Selecting the right large sprocket involves careful consideration of requirements, material selection, design, and supplier support, ultimately leading to improved operational efficiency and cost-effectiveness.

Author: Dream