Caterpillar Excavator Service Operating Manuals, Wiring Diagrams PDF

By | 28/08/2022

Caterpillar Excavator 303CR, CAT 320, 320D, 395F, 305 SR, 315F, CAT 320D2: operators, service and maintenance manuals, error codes list, DTC, spare parts manuals & catalogues, wiring diagrams, schematics free download PDF

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Caterpillar Excavators Manuals

Title File Size Download Links
CAT 320D2 Hydraulic Excavator [PDF] 4.9Mb Download
Cat 330D2 L Hydraulic Excavator [PDF] 2.9Mb Download
Cat 349D L Hydraulic Excavator [PDF] 2.3Mb Download
Cat Track Adjustment PDF manual [PDF] 2.4Mb Download
Caterpillar 305CR Mini Hydraulic Excavator [PDF] 622.5kb Download
Caterpillar 315D L Excavator Parts Manual [PDF] 21.8Mb Download
Caterpillar 320D L [PDF] 2.5Mb Download
Caterpillar 325D [PDF] 772.6kb Download
Caterpillar 426 Operator and Maintenance Manual [PDF] 13.4Mb Download
Caterpillar Cat 303 CR Mini Hydraulic Excavator Service Manual [PDF] 2.3Mb Download
Caterpillar Custom Track Service Handbook [PDF] 4.5Mb Download
Caterpillar excavator 390D Specification [PDF] 87.5kb Download
Caterpillar Excavator Supplement for 3066 Engine [PDF] 23.6Mb Download

Caterpillar Excavators Wiring Diagrams and Schematics

Title File Size Download Links
Caterpillar 303.5E2 CR Wiring Diagrams [PDF] 402.1kb Download
Caterpillar 304.5 Wiring Diagrams [PDF] 1.2Mb Download
Caterpillar 416E Backhoe Loader Schematic Hydraulic system [PDF] 470.2kb Download
Caterpillar 422E Backhoe Loader Schematic Hydraulic system [PDF] 470.2kb Download
Caterpillar 422E Schematics Electrical Wiring Diagram [PDF] 964.4kb Download
Caterpillar 428E Backhoe Loader Schematic Hydraulic system [PDF] 470.2kb Download
Caterpillar 428E Schematics Electrical Wiring Diagram [PDF] 964.4kb Download
Caterpillar 432E Backhoe Loader Schematic Hydraulic system [PDF] 691.5kb Download
Caterpillar 432E Backhoe Loader Schematics Electrical Wiring Diagram [PDF] 539.8kb Download
Caterpillar 434E Backhoe Loader Schematic Hydraulic system [PDF] 691.5kb Download
Caterpillar 434E Backhoe Loader Schematics Electrical Wiring Diagram [PDF] 539.8kb Download
Caterpillar 442E Backhoe Loader Schematic Hydraulic system [PDF] 691.5kb Download
Caterpillar 442E Backhoe Loader Schematics Electrical Wiring Diagram [PDF] 539.8kb Download
Caterpillar 444E Backhoe Loader Schematic Hydraulic system [PDF] 691.5kb Download
Caterpillar 444E Backhoe Loader Schematics Electrical Wiring Diagram [PDF] 539.8kb Download

Caterpillar Excavators

The American Caterpillar Corporation is a world leader in construction and mountain special equipment production. The company offers the market many highly specialized and multifunctional machines. Under the CAT brand, loaders, graders, bulldozers, dump trucks, underground equipment, drilling rigs, and almost all known types of excavators are available:

  • Excavators backhoe loaders
  • Hydraulic caterpillar excavators
  • Hydraulic wheel excavators

Caterpillar excavators are famous for their reliability and economy. They fully comply with the ecology’s modern requirements, providing maximum simplicity of management and the operator’s comfort.

Caterpillar Excavators backhoe loaders

Caterpillar has been producing excavators for more than 30 years. When designing the latest series F, the best engineering solutions to date ensure multifunctionality, high performance, and the lowest fuel consumption in the industry.

There are several models of Caterpillar excavators of various capacities. The smallest of them is 422F2, which has a useful capacity of 52.9 kW and an operational mass of 7529.0 kg. The largest model is 444F2, with a useful capacity of 70.9 kW and weighing 9606.0 kg.

Caterpillar hydraulic track excavators

The wide line of hydraulic caterpillar excavators Caterpillar includes hundreds of models of various capacities and lifting capacity-from mini-excavators to giant career machines.

For some models, specific design features are provided that allow them to use them to solve highly specialized problems or operate in non-standard climatic conditions:

  • Reduced platform rotation radius
  • An elongated caterpillar base
  • elongated arrow and handle

Thus, Caterpillar caterpillar excavators can be used to perform a large number of diverse tasks: the construction of dams, digging trenches and pits, loading ore and bulk materials, open work in careers, dismantling brick and concrete buildings, cutting metal structures, stripping of water bodies and river channels, moving coarse objects, etc.

To carry out spot and dismantling work within the city and landscape work in garden plots, Caterpillar has developed a series of small-sized tracked excavators. The model range is opened by the excavator CAT 300.9, which has a lot of only 935 kg. The overall dimensions are 1.2m x 0.73m x 2.2 m. It can be used even indoors, making equipment inside through standard doorways.

Among the hydraulic caterpillar excavators of universal use, Caterpillar has many small, medium, and high power models. Starting from the excavator Cat 313 (weight 13.5 tons), which increases to CAT 390 (mass 86.84 tons). All of them can be used to perform various works on any object.

Caterpillar 320D2 Manuals

Caterpillar 320D2

For mining, Caterpillar offers a series of specialized high-power Caterpillar excavators. The smallest of them is the CAT 6015 excavator, which has an operational mass of 103-107 tons and a bucket with a capacity of 6-8 m3, depending on the selected configuration. The largest is CAT 6090, with an operational mass of 980 tons, equipped with a straight shovel with a volume of 52 m3.

Caterpillar hydraulic wheels excavators

Wheel excavators are used where increased maneuverability is required from the machine or the use of caterpillar equipment is difficult. This mainly applies to work at city facilities. Caterpillar has developed a range of wheel hydraulic excavators that meet all the needs of the modern industry.

Caterpillar wheels offered by the market (models M315D2- M322D2) have a useful capacity of 95-122 kW and are equipped with buckets with a volume of 0.2-1.57 m3. They have a low level of noise and vibration, a high road clearance, and a fairly high speed – up to 37 km/h, the increased corners of the rotation of the wheels provide better maneuverability.

In modern economic realities, enterprises are especially highly appreciated by the multifunctionality of expensive equipment. For example, Caterpillar’s wheel excavators offers a wide range of attachments.

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