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Trencher with boom GM 140-AFH – 500

GM 140-AFH – 500 Trencher with boom: efficient earthworks and trenching

Discover the versatile advantages of the GM 140-AFH – 500 trencher with boom. Learn how to use this powerful machine for efficient earthwork and precise trenching. Read on for comprehensive information answers and to frequently asked questions.

The versatility of the GM 140-AFH – 500 trencher with boom

GM 140-AFH – 500 trencher with boom is a state-of-the-art machine widely used in the construction industry. With their powerful functions and ability to lay trenches with precision, they have established themselves as indispensable tools for efficient earthworks. In this article we will take a closer look at the versatile applications and advantages of the GM 140-AFH – 500 trencher with boom.

GM 140-AFH – 500 Trencher with boom: Technical features

The GM 140-AFH – 500 trencher with boom is characterized by a number of technical features that make it a robust and reliable machine:


  • Powerful engine:
    The machine is equipped with a powerful engine that provides enough power for digging in different soil conditions.


  • Adjustable boom:
    The adjustable boom allows precise adjustment of trench depth and width to meet project requirements.


  • Versatile attachments:
    The GM 140-AFH – 500 can be equipped with various attachments, including tillers for different soil types or clearing buckets for removing excavated material.


  • Easy operation:
    The intuitive operation and ergonomic design of the machine facilitate handling and increase the efficiency of the work.

Applications of the GM 140-AFH – 500 Trencher with Boom

The GM 140-AFH – 500 boom trencher is used in a wide variety of applications:


  • Civil engineering:
    The machine is ideal for civil engineering work, including the laying of pipes, cables and wires.


  • Landscaping:
    In landscaping, the trencher is used to create drainage systems, irrigation channels and other soil-related structures.


  • Cable laying:
    For laying cables and optical fibers, the machine provides precise trenching to create the infrastructure for communication networks.


  • Construction of foundations:
    During construction work for building foundations, the machine assists in creating precise trench structures.

Advantages of the GM 140-AFH – 500 trencher with boom

The use of the GM 140-AFH – 500 trencher with boom offers a wealth of advantages:


  • Time and cost savings:
    The machine enables fast and precise trenching, resulting in significant time and cost savings.


  • Efficient earthworks:
    The machine significantly facilitates earthworks by combining excavation and trenching in one step.


  • Minimized environmental impact:
    Precise trenching reduces the need for additional excavation, minimizing environmental impact.

GM 140-AFH – 500 Trencher with boom: Frequently asked questions

What distinguishes the GM 140-AFH – 500 trencher with boom?

GM 140-AFH – 500 trencher with boom is characterized by its powerful functions, versatile applications and precise trenching.

Which applications are particularly relevant for this machine?

The machine is suitable for civil engineering, landscaping, cable laying and foundation construction.

How does the GM 140-AFH – 500 trencher with boom help save time?

With its fast and precise trenching, the machine helps to perform earthworks more efficiently, saving this time.

Can the machine be used in different soil conditions?

Yes, the GM 140-AFH – 500 trencher with boom is versatile and can be used in different soil conditions, thanks to its customizable functions.

What are the advantages of the machine for landscaping?

In landscaping, the machine enables the creation of precise drainage systems and irrigation channels, improving the quality of the landscape.

How can I purchase the GM 140-AFH – 500 trencher with boom?

The machine can be purchased through authorized dealers and distributors.

Work flexibly with the GM 140 AFH-500 excavator-mounted trencher.

Flexibility is particularly important for milling work. Because the working conditions on site are not always perfect. Occasionally there are obstacles in the way or a trench is to be dug along an embankment or slope. In all these cases, it is helpful to use a milling machine that is as flexible as possible and can adapt to these different conditions. The GM 140 AFH-500 excavator-mounted trencher does just that. It offers the greatest possible range of movement in use and can be adapted to diverse ground and working conditions.

The technical data of GM 140 AFH-500 excavator-mounted trencher

The GM 140 AFH-500 excavator-mounted trencher operates with a hydraulic drive. This is extremely powerful, so that even complex work can be done well and quickly. With a dead weight of just 1,800 kg, the tiller is pleasantly light and can therefore be used by various excavators. However, the prerequisites for use are excavators from 15 tons, with 120-140 l/min and 250-300 bar. The assembly takes place by means of modern quick-change systems within the shortest time and with few handles. It is therefore easily possible to use the milling machine on different excavators for different purposes. In addition, this way it is worth using the tool even for short milling distances.

These data are the standard values of the GM 140 AFH-500 excavator-mounted trencher. These vary somewhat depending on which accessories and extensions are used in the work. In case of doubt, detailed advice will help in the selection process to find the best excavator-mounted trencher for your own purposes.

Flexibility is the hallmark of the GM 140 AFH-500 excavator-mounted trencher

Every now and then it happens that a trench has to be dug at an obstacle. In these cases, it is important that the milling machine can be used laterally offset from the excavator so that it can reach the desired locations at all. The GM 140 AFH-500 excavator-mounted trencher accomplishes this with a hydraulic slewing ring. This means that it is no problem to use the tiller even on hedges, walls or crash barriers. This flexibility is one reason why companies of all imaginable sizes use this device for their projects.

Also providing maximum flexibility are the cutter bars and chain of the GM 140 AFH-500 excavator-mounted trencher. Indeed, these are designed to be suitable for different depths. For example, the milling bar depth can be 600, 800, 1,200 or 1,500 millimeters, and the milling bars are laterally adjustable. In addition, chains with widths of 70, 150, 200, 250, 300, 350, 400 and 450 millimeters are available. Thus, the milling machine adapts perfectly to the task at hand. Last but not least, it is possible to request customization. With this, a milling machine is suitable specifically for a particular project and is tailored to the individual requirements of the user.

Various selection criteria for the GM 140 AFH-500 excavator-mounted trencher

Depending on the project and the task at hand, different chains are used on the GM 140 AFH-500 excavator-mounted trencher. Among other things, carbon chisel chains are available, but also mixed chains with chisel and knife are available. Likewise, many users opt for a sole scraper with sole plate that adjusts individually to the respective milling depth. Also very convenient when working with the GM 140 AFH-500 excavator-mounted trencher is a manual or automatic laser system, as well as a pipe laying shaft and various cable reel holders.

Also proven is the conveyor belt of the GM 140 AFH-500 excavator-mounted trencher. This can be mounted on both sides of the milling machine and thus offers the greatest possible freedom of use. Such a conveyor deposits the excavated material during milling so that it does not land on the edge of the trench. At the same time, however, it is so close to the trench that it can easily be backfilled with it after the pipes or cables have been laid. Alternatively, a loading conveyor with 3,000 millimeters can be used to directly load and transport away the excavated material.

  • Prerequisite -carrier equipment: hydraulic excavator from 15 t., oil v. 120 – 140 l/min, 250-300 bar
  • Standard equipment: standard conveyor belt, slewing ring hydr.
  • Milling beam depth: – 600, 850, 1200 and 1500 mm (laterally adjustable)
  • Chain widths: – 70, 150, 200, 250, 300, 350, 400 & 450 mm (75 mm pcs.)
  • Carbon chisel chains
  • Mixing chains (chisels and knives)
  • Sole scraper with sole plate, which mechanically/automatically adjusts to the respective milling depth
  • Loading conveyor 3000 mm for direct loading
  • Laser system manual or automatic
  • Pipe laying shaft and various cable reel holders

  • Drive: hydraulic via radial piston motor
  • Weight: 2.000 kg
  • Length: 3.600 mm
  • Width: 2.000 mm
  • Height: 2.000 mm

(Weight and dimensions depend on the respective equipment)

You can find more videos of the entire machine park at lingener-baumaschinen.de/videos or visit our video channel on YouTube. More details about our trencher GM 140 AFH- 500 you can also find on lingener-baumaschinen.de You can of course just call us. You can see our phone number above. Or send us a short e-mail. We usually reply within 24 hours.

Cable laying trencher with boom
Cable laying trencher with boom