What do the letters on excavators mean?

3 stands for excavator (product type), 20 stands for 20ton (tonnage), D represents D series, D is newer machine compare with B,C. If L is after series letter, example CAT320DL, L stands for long truck excavator.

What does LC mean on excavator?

The “LC” here means that the model uses widened longer track, the purpose of the same is to increase the contact area with the ground, generally used in the construction of soft ground conditions. The letter “L” has many “excavator” models with the word “L”, which refers to the “longer type crawler”.

What does the D stand for in caterpillar?

In October of 1931, Caterpillar began production of the world’s first diesel-powered tractor—the Diesel Sixty. … It’s possible it stood for “Rudolf Diesel”, the inventor of the diesel engine.

What do Komatsu excavator numbers mean?

Similarly, the letters in front of the ** brand excavator represent the manufacturer’s excavator code, Komatsu “PC” is the excavator, “WA” is the loader, and “D” is the bulldozer. … The tonnage of the excavator is 20 tons. In PC200-8, 200 means 20 tons. In DH215LC-7, 215 means 21.5 tons, and so on.

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What do the numbers mean on a John Deere excavator?

Deere 135CRTS = 13.5 ton, C series, Reduced Tail Swing. First two numbers designate weight class. With Cat, at least on the 300 family, the last 2 numbers are weight. 315CL = 15 ton, C series, Long (carriage) 315BL = 15 ton, B series, Long.

Which excavator is the best?

The Top 5 Excavator Brands for Reliability and Safety

  • Kobelco. Kobelco has been around since 1930 when the company was first founded in Japan. …
  • Caterpillar. It’s hard to think of excavators without thinking of Caterpillar. …
  • Sumitomo. Sumitomo, like Kobelco has its roots in Japan. …
  • Hyundai. …
  • Yanmar.


What is the purpose of an excavator?

Excavators are popular earthmoving vehicles that feature a bucket, arm, rotating cab, and movable tracks. These components provide superior digging power and mobility, allowing this heavy equipment to perform a variety of functions, from digging trenches and breaking holes to lifting away waste and excavating mines.

What does cat CR stand for?

CATCR. Customer Access Treatment Code Restriction.

What does XL stand for on a dozer?

You get longer track frames and wider pads, with a wider but shorter blade to cover the track width, XL, which is extra long, a little longer track frame makes it more stable for finish grade work, XW, extra wide, which is a little wider than standard, but not as wide as an LGP. How does a bulldozer steer?

What does Cat machine stand for?

Caterpillar Inc. (often shortened to CAT) is an American Fortune 100 corporation that designs, develops, engineers, manufactures, markets, and sells machinery, engines, financial products, and insurance to customers via a worldwide dealer network. … Caterpillar stock is a component of the Dow Jones Industrial Average.

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What size excavators are there?

A standard excavator is used for the majority of excavator hires and is able to use a range of attachments. Standard excavators can be anywhere from 10 tonne to 80 tonne in size, though special purpose excavators can go up to 350 tonnes.

How much does a excavator weigh?

Standard Excavators

Standard-sized excavators weigh between seven and 45 metric tons. These versatile excavators are the most common size for commercial construction projects, and offer enough power and hauling capacity to handle a variety of tough jobs.

What engines do Komatsu use?

Komatsu also uses engines that are their own build as well as ones that have a Cummins logo on them. It depends on what the machine model is. Komatsu has used everything from B series to l-10,m-11,855,n-14,qsk 19.

What is the new name for John Deere?

John Deere Landscapes LLC has unveiled its new name and logo as SiteOne Landscape Supply LLC, effective October 19. The new brand represents the next step for SiteOne as an independent company after its acquisition by Clayton, Dubilier & Rice in December 2013.

What does the R stand for on John Deere tractors?

If you see just “John Deere,” the “r” is part of the name of the gentleman who established the company. If you see an “R” in a circle next to the name, “John Deere®,” it signifies that “John Deere” is a registered trademark.

What does the M stand for on John Deere tractors?

The next three numbers are the engine horsepower rating of the tractor. F = The next alpha code is (letters as the original author asks) is the feature level of the tractor as follows: R = full featured tractor (with all the options so to speak) M = Medium feature level.

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Special equipment and operation