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Our website provides useful information on the technical specifications of the 3126 Caterpillar engine, maintenance and repair guides, as well as information on spare parts. We collaborate with the best spare parts suppliers to ensure our customers have access to high-quality parts at competitive prices. Contact us for assistance with any technical questions related to the 3126 Caterpillar engine and its modifications.
The Caterpillar 3126
The Caterpillar 3126 engine was created in the late 1980s and was produced until the mid-2000s. It was widely used in commercial trucks, buses, and other vehicles. The 3126 engine had several variations, including different power outputs and technical specifications, such as cooling and fuel injection systems.
In 2003, an improved version of the engine, the 3126E, was released. It featured a more efficient cooling system and an electronic engine management system that allowed for increased power and improved fuel efficiency.
The 3126 engine was installed on a variety of transportation and industrial equipment. It was used in commercial trucks and vans by manufacturers such as Ford, Freightliner, GMC, International, Kenworth, Mack, Peterbilt, Sterling, and Volvo. It was also used in buses made by Blue Bird, Carpenter, Collins, ElDorado, Gillig, IC Bus, Thomas Built Buses, and others. Additionally, it was installed on drilling rigs, generators, and other industrial equipment. The engine’s reliability and durability made it a popular choice for a wide range of equipment.
Caterpillar 3126 Engine Fault Codes
List of CAT3126 engine fault codes and flash codes for engine malfunctions and their modifications. Includes descriptions and recommendations for resolving any errors detected. Discover the meaning of the fault codes for your engine.
Service/Repair Manuals Cat Engines
These manuals offer comprehensive information on how to properly maintain, repair, and operate Cat 3126 engines. Additionally, parts and consumables catalogs are available for purchase to aid in repairs and maintenance.
Caterpillar Engine Parts Catalog 3126
Genuine Caterpillar engine parts and consumables for repairing and maintaining Caterpillar 3126 series engines, as well as high-quality aftermarket spare parts for CAT 3126 engines and its different modifications.
The main modifications of the Caterpillar 3126 engine.
The CAT 3126 engine was manufactured by Caterpillar Inc. and supplied in several modifications and models for various applications. Below is a list of the main modifications and models of the CAT 3126 engine:
CAT 3126B
- Power: 175-300 hp
- Volume: 7.2 liters
- Intended use: installation in trucks, buses, cars, marine vessels and generators
CAT C7
- Power: 190-330 hp
- Volume: 7.2 liters
- Intended use: installation in trucks, buses, cars, marine vessels and generators
CAT 3126E
- Power: 175-420 hp.
- Volume: 7.2 liters
- Intended use: installation in trucks, buses, cars, marine vessels and generators
CAT 3126 TA
- Power: 350-420 hp.
- Volume: 7.2 liters
- Intended use:installation in marine vessels and yachts.
CAT 3126B HEUI
- Power: 175-300 hp
- Volume: 7.2 liters
- Intended use: installation in trucks, buses, cars
CAT 3126E HEUI
- Power: 175-330 hp
- Volume: 7.2 liters
- Intended use: installation in trucks, buses, cars
CAT 3126B Industrial
- Power: 175-300 hp.
- Volume: 7.2 liters
- Intended use: installation in industrial equipment, compressors, and generators
CAT 3126E Industrial
- Power: 175-420 hp.
- Volume: 7.2 liters
- Intended use: installation in industrial equipment, compressors, and generators
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