SUNBELT Fractional Belt LA78K 0809711517483 A78K/4L800K

( Brand: Sunbelt ), ( Manufacturer Part Number: A78K ), ( Model: LA78K ), ( Type: Belt ), ( Color: Blue ), ( Country Of Origin: India ), ( Item Width: 0.5 In ), ( UPC: 809711517483 )

Review SUNBELT New Outdoor A78k/4l800k Fractional Replacement Belt #la78k

The Sunbelt A78K Fractional Horsepower Belt Drive System is an ideal solution for power transmission applications in various industries, including agricultural, construction, and manufacturing. This belt drive system is compatible with motors such as the A78K and the A78K/4L800K LA78K.

The A78K Fractional Belt Drive System is known for its durability and reliability, making it a popular choice for heavy-duty applications. The system features a heavy-duty cast iron pulley design, which provides excellent strength and rigidity. The pulleys are also ribbed, which increases their surface area and enhances the belt grip for optimal power transfer.

The belt used in this system is a V-belt made of high-quality rubber compound. It is specifically designed to handle the high torque and horsepower requirements of industrial applications. The belt has a cross-sectional area of 1.25 inches and is reinforced with multiple plies for added strength and durability.

The A78K Fractional Belt Drive System also includes a set of heavy-duty aluminum drive sheaves. These sheaves are precision machined to ensure smooth and efficient belt tracking. They are also designed to minimize belt slippage, which ensures maximum power transfer and reduces the load on the motor and pulleys.

The system comes with mounting brackets and hardware for easy installation. The mounting brackets are made of heavy-duty steel and are designed to provide a stable and secure mounting surface. The hardware includes bolts, nuts, and washers, making it easy to assemble the system.

The A78K Fractional Belt Drive System is suitable for use with motors that have a power output of up to 20 horsepower. It can handle a maximum belt speed of 17.5 meters per second and a maximum pulley diameter of 25 inches. The system is also compatible with various belt lengths, making it a versatile option for a wide range of applications.

In conclusion, the Sunbelt A78K Fractional Horsepower Belt Drive System is a robust and reliable power transmission solution for industrial applications. Its heavy-duty design, high-quality components, and easy installation make it an excellent choice for customers who require a reliable and efficient belt drive system for their industrial machinery.

The Sunbelt A78K, A78K/4L800K, and LA78K are fractional horsepower drive systems manufactured by Sunbelt Power Transmission. These drive systems are commonly used in industrial applications for power transmission, particularly in conveyor systems. Here are some pros and cons of buying these drive systems:

1. Reliability: Sunbelt drive systems are known for their durability and reliability. They are built to handle tough industrial applications and can withstand heavy loads and continuous operation.

2. Versatility: These drive systems can be used in various applications, including conveyor systems, pumps, fans, and compressors. They are available in various frame sizes, motor types, and power ratings to suit different industrial needs.

3. Energy Efficiency: Sunbelt drive systems are designed to be energy-efficient, which can help reduce operating costs and save energy. They use efficient motors and drive components to minimize power loss and maximize efficiency.

4. Easy Installation: These drive systems are relatively easy to install and require minimal setup time. They come with pre-configured wiring harnesses and mounting brackets, making installation a straightforward process.

1. Cost: Sunbelt drive systems can be quite expensive compared to other fractional horsepower drive systems. The cost can vary depending on the specific model, frame size, and power rating.

2. Complexity: These drive systems can be complex to operate and require some technical knowledge to program and configure. They come with advanced features like variable speed control, torque control, and regenerative braking, which can be overwhelming for some users.

3. Maintenance: Sunbelt drive systems require regular maintenance to ensure optimal performance and longevity. They have multiple components that need to be checked regularly, including the motor, drive belt, pulleys, and bearings.

The Sunbelt A78K, A78K/4L800K, and LA78K are high-performance fractional horsepower drive systems that offer reliability, versatility, energy efficiency, and ease of installation. However, they can be quite expensive and complex to operate and maintain. If you are looking for a robust and efficient drive system for your industrial application, Sunbelt may be a good choice, but be prepared for the added cost and complexity.

If you are considering purchasing a Sunbelt A78K, A78K/4L800K, or LA78K drive system, I would recommend carefully evaluating your industrial application requirements and budget. Consider the specific features and capabilities you need, and compare the costs and benefits of Sunbelt against other drive system options. Additionally, ensure that you have the necessary technical expertise to operate and maintain the system, or consider working with a qualified industrial automation professional to help you with the installation and configuration.

Details:

The NEW Sunbelt Outdoor A78K/4L800K Fractional Replacement Belt #LA78K is a high-quality blue belt designed for lawn mowers. With a unit quantity of 1, this belt is reliable and durable option for maintaining your lawn mowers performance. Made in India by Sunbelt, this belt is specifically designed to replace # A78K/4L800K belts and 80 inches long 0.5 wide.

part #: a78k prices

• $10.45-$16.49

specifications lampaac:

• brand: Sunbelt
• mpn: A78k
• model: La78k
• type: Belt
• color: Blue
• country of origin: India
• item width: 0.5 In
• upc: 809711517483

offer lampaac:

• started: May 17, 2026
• quantity: 6
• availability: In Stock
• sold: 0
• best offers: True
• options: Ship-to-home

seller lampaac:

• city: Colorado Springs, Colorado
• rating: 99.4%
• # reviews: 9310

payments lampaac:

• other
• wallet: Google-pay
• credit card: Discover

shipping lampaac:

• cost: $6.37
• service: USPS Ground Advantage
• transit: 4-9 Days
• type: Calculated
• carrier: USPS
• class: Standard

general lampaac:

• condition: New
• Yard, Garden Outdoor Living > Lawn Mowers, Parts Accessories > Lawn Mower Parts

returns lampaac:

• time: 30 Days
• method: Money back
• policy: Returns Accepted
• paid by: Buyer

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