280-3787 12 Volt Charging Alternator

Cat® 12 Volt Charging Alternator in Cylinder Block

SKU: 280-3787 Categories: , ,

Description

Cat® alternators are designed to supply power to the battery under any operating condition, thereby powering the machine. They have proven to offer first-class ruggedness, durability, and reliability, even at low idle. These alternators come in two types: the brush design uses integral brushes to reduce maintenance, while constant-pressure springs allow the brushes to wear evenly; the other is the brushless design, which has fewer moving parts, tighter air gap tolerances, and excellent sealing for longer service life in harsh environments (dirt, dust, high or low temperatures). Cat® alternators are low in noise, compact, and lightweight, and integrate seamlessly into balanced electrical systems. Every unit is rigorously tested to ensure you get Genuine Cat® reliable performance. Products are available from stock to minimize downtime.

Features

  • Material: Cast aluminum
  • Built-in electronic voltage regulator and high-efficiency cooling system.
  • Brush-type alternators use integral brushes and constant-pressure springs to ensure even brush wear.
  • Parts are in stock to minimize downtime and help you get back to work quickly.
  • Reduce downtime and repair costs to help minimize your owning and operating costs over the life of your engine.

Applications

Refer to your Operation and Maintenance Manual or contact MECHSC for more information.

Specifications

MaterialAlloy Mixed: Metal
Material DescriptionAluminum

Compatible Equipment

  • Mini Excavators: 303.5D, 303.5C
  • Excavators: 303C CR, 305C CR

Additional information

Machine Model

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Equipment Type

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Part Source

Genuine OEM