This part is designed to fit your Cat equipment based on the manufacturer’s specifications.
Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.
Remanufactured
Non-Returnable
Kit
Replaced
Remanufactured
Non-Returnable
Kit
Replaced
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Description
Description
Description: A V-belt drive, also known as a V-belt transmission, is a mechanical power transmission system that uses V-shaped belts to transmit power from one pulley to another. It is a common method of transferring rotational motion and power in various industrial and automotive applications. The V-belt drive is commonly used to connect the alternator to the engine's crankshaft, allowing the alternator to be driven by the engine's rotation. V belts are highly flexible, which allows them to bend and adapt to the shape of pulleys without slipping, making them ideal for applications where space is limited or multiple belts need to be used in a compact arrangement.
Attributes: • Trapezoidal cross-section for reliable power transmission. • Highly flexible, ideal for tight spaces and compact arrangements. • Reinforced with synthetic fibers for strength and longevity. • Temperature resistant to a wide range of operating temperatures.
Applications: A V belt is used in automotive engines to power various accessories such as alternators, water pumps, and power steering pumps. This V-Belt is extensively used in Cat 775B, 773B, 771C, 769D, 771D, 769D, 772B, 69D, and 773E Off-Highway Truck, 657E, 651E, 657, 621B, and 623G Wheel Tractor-scraper.
Warning:This product can expose you to chemicals including Ethylene thiourea, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Description: A V-belt drive, also known as a V-belt transmission, is a mechanical power transmission system that uses V-shaped belts to transmit power from one pulley to another. It is a common method of transferring rotational motion and power in various industrial and automotive applications. The V-belt drive is commonly used to connect the alternator to the engine's crankshaft, allowing the alternator to be driven by the engine's rotation. V belts are highly flexible, which allows them to bend and adapt to the shape of pulleys without slipping, making them ideal for applications where space is limited or multiple belts need to be used in a compact arrangement.
Attributes: • Trapezoidal cross-section for reliable power transmission. • Highly flexible, ideal for tight spaces and compact arrangements. • Reinforced with synthetic fibers for strength and longevity. • Temperature resistant to a wide range of operating temperatures.
Applications: A V belt is used in automotive engines to power various accessories such as alternators, water pumps, and power steering pumps. This V-Belt is extensively used in Cat 775B, 773B, 771C, 769D, 771D, 769D, 772B, 69D, and 773E Off-Highway Truck, 657E, 651E, 657, 621B, and 623G Wheel Tractor-scraper.
Warning:This product can expose you to chemicals including Ethylene thiourea, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications
Specifications
Units of MeasureUSMetric
Belt Length (in): 72.01
Belt Width (in): 0.63
Belt Type: V-Belts - Cogged
Belt Length (mm): 1829
Belt Width (mm): 15.9
Units of MeasureUSMetric
Belt Length (in): 72.01
Belt Width (in): 0.63
Belt Type: V-Belts - Cogged
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Compatible Models
Compatible Models
Engine - Machine
3408
Wheel Tractor
657E651E
Engine - Industrial
3406B
Industrial Engine
3412D379D379B3406C3408B
Wheel Scraper
657E
Quarry Truck
771D771C775B
Truck
69D773D769D769C775D773B
Petroleum Engine
C15
Tractor
772B768C
Gas Engine
G379AG379
Wheel Loader
980C
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Engine - Machine
3408
Warranty Information
Warranty Information
Generally, warranty for parts purchased on Parts.Cat.Com is 12 months from the invoice date as defined in the Caterpillar Limited Warranty. Parts Warranty covers defects in material and workmanship throughout the Warranty period once it has been installed. For complete Warranty detail contact your local Cat Dealer.
Need More Help? Contact Us
Find a DealerEmail
Return Policy
Return Policy Information
Unless otherwise noted by a non-returnable part
icon, most parts can be returned to your authorized Cat® dealer under their return policy.
Need More Help? Contact Us
Find a DealerEmail
Parts diagram for 5N-4751
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DiagramDescriptionSpecificationsCompatible Models
Parts diagram for 5N-4751
View Detailed Parts Diagrams
Add Your Equipment
Description for part number 5N-4751
Description: A V-belt drive, also known as a V-belt transmission, is a mechanical power transmission system that uses V-shaped belts to transmit power from one pulley to another. It is a common method of transferring rotational motion and power in various industrial and automotive applications. The V-belt drive is commonly used to connect the alternator to the engine's crankshaft, allowing the alternator to be driven by the engine's rotation. V belts are highly flexible, which allows them to bend and adapt to the shape of pulleys without slipping, making them ideal for applications where space is limited or multiple belts need to be used in a compact arrangement.
Attributes: • Trapezoidal cross-section for reliable power transmission. • Highly flexible, ideal for tight spaces and compact arrangements. • Reinforced with synthetic fibers for strength and longevity. • Temperature resistant to a wide range of operating temperatures.
Applications: A V belt is used in automotive engines to power various accessories such as alternators, water pumps, and power steering pumps. This V-Belt is extensively used in Cat 775B, 773B, 771C, 769D, 771D, 769D, 772B, 69D, and 773E Off-Highway Truck, 657E, 651E, 657, 621B, and 623G Wheel Tractor-scraper.
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Warning:This product can expose you to chemicals including Ethylene thiourea, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov.
Specifications for part number 5N-4751
Units of Measure
USMetric
Belt Length (in): 72.01
Belt Width (in): 0.63
Belt Type: V-Belts - Cogged
Belt Length (mm): 1829
Belt Width (mm): 15.9
View More
Compatible Models for part number 5N-4751
ENGINE - MACHINE
3408
WHEEL TRACTOR
657E 651E
ENGINE - INDUSTRIAL
3406B
INDUSTRIAL ENGINE
3412 D379 D379B 3406C 3408B
WHEEL SCRAPER
657E
QUARRY TRUCK
771D 771C 775B
TRUCK
69D 773D 769D 769C 775D 773B
PETROLEUM ENGINE
C15
TRACTOR
772B 768C
GAS ENGINE
G379A G379
WHEEL LOADER
980C
View More
Warranty Information
Warranty Information
Generally, warranty for parts purchased on Parts.Cat.Com is 12 months from the invoice date as defined in the Caterpillar Limited Warranty. Parts Warranty covers defects in material and workmanship throughout the Warranty period once it has been installed. For complete Warranty detail contact your local Cat Dealer.
Need More Help? Contact Us
Find a DealerEmail
Return Policy
Return Policy Information
Unless otherwise noted by a non-returnable part
icon, most parts can be returned to your authorized Cat® dealer under their return policy.
