Product Description

Excavator Part Engine Drive Parts Size 400 Coupling

Product Features:
 
· For use with Lovejo LF Series Torsional coupling assemblies (sold separately)
· High temperature rubber (HTR) for transferring and absorbing shock load
· Electrical isolating to prevent electrical arcing and circuit shortages
· Attaches to flanged hub, flywheel adapter plate, or flywheel on engine side and cylindrical hub on driven equipment side
· Flexes up to 3 degrees to compensate for angular misalignment of coupled shafts
 
Our high quality material:
     
       1> Mkipulle Centafle CF-A Series—–Natural Rubber(NR), High Temperature Rubber (HTR)
       2> Mkipulle Centafle CF-H Series—–HTR, Hytrel 
       3> Lovejo LF series———————–NR, HTR, Hytrel

Engine Driven Coupling Technical Data

 
Product Show:

About Us:

Yingfeng Construction Machinery Limited established in 1988,having both trading company and owned factory .Office and showroom are located in HangZhou ,Xihu (West Lake) Dis. district. We produce and sell various Excavator Parts,such as coupling,Oil Seal,Hydraulic Parts,Excavator Rubber Parts,Excavator Electric Parts,Excavator wearing Parts,Engine Parts,Excavator Filters,Excavator Gears,Bearings,Excavator A/C Parts,Excavator Undercarriage Parts and Some air compressor couplings.
The parts we supplly can be used 

Why chose us 
A. 24 yease experience in the line of the market, produce high quality excavator spare parts
     High quality at competitive price.
B. Factory manufacturer, factory price
C. One-stop shopping. We have Trading company based on our factory, supply with various spare parts for your need, with high quality at company price, one-stop shopping, save your time to searching the parts you need urgent.
D. Timely delivery
E. Various of transportation way: Sea, Air, Bus, Express, etc 
F. Parts available in stock
 
Note:
A.In order to give you fast and accurate pricing information, we need some details about your engine/application and the part number of the part you want.
B. If you can not find the parts you want, please contact us

Shipping and Delivery
We will 100% check the items before packing
Package: The items will be packed into a strong carton/ wooden box, Or packed as the customer’s request.
Lead Time: Within 1-3 workdays after recieve the payment
Shipping terms: Express, Sea, Air.

We can also supply the following parts:

Real-World Examples of Drive Coupling Applications in Industrial Machinery

Drive couplings play a vital role in various industrial machinery and equipment, enabling efficient power transmission and motion control. Here are some real-world examples of drive coupling applications:

• Pumps: Drive couplings are commonly used in pump systems to transmit power from electric motors or engines to the pump impeller. They ensure a smooth and reliable transfer of rotational motion, allowing the pump to move fluids in applications such as water supply, irrigation, wastewater treatment, and chemical processing.
• Compressors: Compressors often utilize drive couplings to connect the motor or engine shaft to the compressor’s crankshaft. This coupling arrangement enables the conversion of rotational energy into pressure, making compressors essential in various industries like refrigeration, air conditioning, and gas processing.
• Fans and Blowers: Drive couplings are employed in fans and blowers to transfer power from the driving motor to the fan or blower impeller. These couplings help control the speed and airflow, finding applications in HVAC systems, industrial ventilation, and air pollution control.
• Conveyor Systems: Conveyor belts and systems use drive couplings to transmit power to the conveyor’s rollers or pulleys, allowing for the movement of materials in industries like mining, manufacturing, and logistics.
• Mixers and Agitators: In mixers and agitators, drive couplings connect the motor or gearbox to the mixing shaft, ensuring efficient blending and agitation of liquids and granular materials in chemical processing, food production, and pharmaceutical manufacturing.
• Machine Tools: Drive couplings are essential components in machine tools, connecting the motor to the spindle or lead screw. This enables precise and controlled movement in machining operations like milling, turning, and drilling.
• Paper and Textile Machinery: Paper and textile manufacturing machinery often use drive couplings to transmit power in various stages of the production process, such as rolling, cutting, and winding.
• Material Handling Equipment: Material handling equipment, such as forklifts, cranes, and hoists, rely on drive couplings to transfer power from the engine or electric motor to the wheels or lifting mechanisms.

These are just a few examples of the wide-ranging applications of drive couplings across different industries. Their versatility and ability to accommodate various load conditions make them essential components in a diverse array of industrial machinery, enhancing efficiency and reliability in power transmission and motion control systems.

Exploring the Use of Elastomeric Materials in Flexible Drive Couplings

Elastomeric materials play a vital role in the design and function of flexible drive couplings. These materials are known for their unique properties, including flexibility, resilience, and damping capabilities, making them well-suited for various power transmission applications. Here are some key aspects of elastomeric materials in flexible drive couplings:

• Flexibility: Elastomeric materials, such as natural rubber and synthetic elastomers like polyurethane and neoprene, exhibit high flexibility. This flexibility allows them to deform under load, accommodating misalignments and absorbing shocks and vibrations during operation. The ability to flex helps prevent undue stress on the connected machinery and ensures a smooth and reliable power transmission.
• Damping: Elastomers possess excellent damping characteristics, which means they can absorb and dissipate energy when subjected to torsional vibrations and dynamic loads. This damping property is crucial in minimizing resonance and preventing harmful vibrations from propagating through the system. Couplings with good damping capabilities offer improved system stability and reduced wear on components.
• Resilience: Resilience refers to the ability of elastomeric materials to return to their original shape after being deformed by torque or misalignment. This property ensures that the coupling remains functional even after experiencing temporary overloads or torsional stresses. The resilience of elastomers contributes to the longevity and reliability of the coupling.
• Easy Installation: Elastomeric couplings are often designed with a simple and compact structure, making them easy to install and maintain. Their flexibility allows for quick assembly and disassembly, which can be advantageous during equipment maintenance and repairs.
• Misalignment Compensation: The high flexibility of elastomeric materials allows the coupling to compensate for both angular and parallel misalignments between shafts. This ability to tolerate misalignments without transmitting excessive loads to connected equipment protects the machinery from premature wear and damage.
• Cost-Effectiveness: Elastomeric couplings are generally more cost-effective compared to other types of couplings with elaborate designs. Their simple construction and use of elastomeric materials make them an economical choice for various industrial applications.

Elastomeric materials offer a compelling combination of mechanical properties that make them highly suitable for flexible drive couplings. When selecting a coupling for a specific application, considering the type and characteristics of the elastomeric material used is crucial to ensure the coupling meets the performance requirements and environmental conditions of the system.

Types of Drive Couplings and Their Applications in Various Industries

Drive couplings come in various types, each designed to meet specific application requirements. Depending on the industry and the type of machinery involved, different types of drive couplings are used to optimize power transmission efficiency and reliability. Here are some common types of drive couplings and their applications in various industries:

• Jaw Couplings: Jaw couplings are flexible couplings that use elastomeric inserts to transmit torque. They are commonly used in industrial pumps, compressors, and conveyors. The elastomeric inserts provide shock absorption and vibration dampening, making them suitable for applications where misalignment and vibration are present.
• Gear Couplings: Gear couplings are robust and torsionally rigid couplings that use gear teeth to transmit torque between shafts. They are often used in heavy-duty applications such as steel rolling mills, paper mills, and marine propulsion systems. Gear couplings can handle high torque and misalignments, making them ideal for demanding industrial environments.
• Disc Couplings: Disc couplings use thin metal discs to transmit torque and accommodate misalignment. They are widely used in high-speed applications, such as gas turbines, generators, and test rigs. Disc couplings offer high torque capacity and are known for their torsional stiffness and balance characteristics.
• Grid Couplings: Grid couplings use a grid-like flexible element to transmit torque. They are commonly used in industrial pumps, fans, and compressors. Grid couplings offer excellent shock absorption and misalignment capability, making them suitable for applications where protection against sudden shocks is required.
• Tyre Couplings: Tyre couplings use an elastomeric tyre between two hubs to transmit torque. They are widely used in various industries, including steel, mining, and power generation. Tyre couplings can accommodate misalignments and provide vibration damping, making them versatile for different industrial applications.
• Bellows Couplings: Bellows couplings use a thin-walled metallic bellows to transmit torque and compensate for misalignments. They are commonly used in precision motion control applications, such as robotics, CNC machines, and medical equipment, where minimal backlash and high torsional stiffness are required.
• Universal Joints: Universal joints are used to transmit torque between shafts at an angle. They are commonly found in automotive drivelines, agricultural equipment, and industrial machinery. Universal joints allow angular misalignments and are widely used in applications where rotational movement must be transferred through non-aligned shafts.

The choice of drive coupling type depends on factors such as torque requirements, speed, misalignment, and specific environmental conditions. Each type of coupling has its unique advantages and limitations, and selecting the right coupling for a particular application is crucial for ensuring optimal power transmission and machinery performance in various industries.

editor by CX 2023-11-21