Caterpillar Excavator Gears: Built for Heavy-Duty Precision
Excavator gears for Caterpillar equipment, including swing gears, pinion gears, bevel gears, and gear assemblies are engineered to handle the complex combination of thrust, radial, and tilting loads encountered during digging, lifting, and swinging operations. These critical components are at the heart of the swing system, enabling the upper structure to rotate smoothly and reliably under heavy loads. Made from high strength alloys and heat treated for durability, CAT excavator gears are designed to resist wear, minimize metal fatigue, and maintain precise meshing for optimal power transfer and minimal backlash.
Caterpillar offers a variety of gear configurations, such as swing gear groups, transfer gear groups, and bevel gear kits, each tailored for specific excavator models and applications. Regular inspection, lubrication, and maintenance of these gears along with bearings and related components, are essential to prevent premature failure, costly downtime, and damage to the swing bearing or other connected parts. Propel Parts supplies a focused selection of genuine or high quality excavator gears for CAT equipment, with clear product listings and fast shipping to keep your machine moving.
An excavator swing gear must handle a complex load range that covers various combinations of thrust, radial and tilting loads. Prevent failure by conducting regular inspections and maintenance of the swing gear, pinion gear and bearings.
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New 1141414 Gear Gp-Br Replacement suitable for Caterpillar Equipment
$2,771.60Six Month Financing
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New 1774136 Bevel Gear Gasket Kit Replacement suitable for Caterpillar 3508B Engine Serial Nos. 2GR
$20.88Six Month Financing
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New 2276087 Gear Gp-Br Replacement suitable for Caterpillar Equipment
$5,168.84Six Month Financing
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New 2291077 Gear Gp-Br Replacement suitable for Caterpillar Equipment
$1,766.65Six Month Financing
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New 2966300 Gear Gp-Transfer Replacement suitable for Caterpillar Equipment
$1,331.63Six Month Financing
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New 5C0451 Gear Group-Swing Replacement suitable for Caterpillar Equipment
$2,272.70Six Month Financing
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New 7Y0745 Gear G Replacement suitable for Caterpillar Equipment
$2,910.64Six Month Financing
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New 8K4127 Gear G Replacement suitable for Caterpillar Equipment
$4,029.14Six Month Financing
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