This invention relates to a bucket (12) for a mechanical shovel (10).
Today, a single mechanical shovel can replace 350 workers.
The arrangement includes a mechanical shovel or scoop (5) which can be attached to a shovel loader in a conventional manner and which has an open side through which the shovel can be filled with material.
A unit adapted on a mechanical shovel: power and flexibility
A mechanical shovel helped extinguish the last fires of the fire.
This invention relates to a technique of automatic excavation by a power shovel.
A power shovel is disclosed for loading and unloading cargo.
The electric motor of a power shovel is powered using power stored in a power storage module.
A crowd assembly (30) for a power shovel (10) includes a saddle block (34) adapted for pivotal connection to the shovel boom (24).
This invention relates to linear excavation by a hydraulic excavator, such as a power shovel, having three service machines, a boom, an arm and a bucket.
When payable material is found, we put a mechanical digger down the hole.
When, what appears to be payable material is found, we lower a mechanical digger down the shaft.
Following a mysterious decapitation (via mechanical digger) of an insurance investigator, Police Inspector Peretti is put onto the case.
Made of injected HDPE, they can withstand the impact of a 32-tonne mechanical digger without losing their integrity.
On Monday, April 18, the first mechanical digger broke ground in the Saint-Aphrodise district of Béziers.
There is described an excavator tool (9) mounted to an arm (6) of an excavator for penetrating paving or asphalt without the need first to break up the paved surface.
This excavator is now turned to 5000 hours of work.
The crusher (2) has to follow at the same cycle in which the shovel excavator moves forward during an advance in mining.
(View of an excavator lifting the stone using chains.)
An attachment for a conventional bucket to convert it to an excavator tool is also described.
The main cause of tooth abrasion is mechanical wear.
February 24 - William Otis receives a patent for the steam shovel[?].
The method can also include determining a current state of the shovel and performing the above steps when the current state of the shovel is a swing-to-truck state or a return-to-tuck state.
When he is older, Michael would like to be a motorbike driver.
Monday, a large piece of drilling machinery was delivered to the site.
Figure 93.9 Mechanical excavation at a construction site in France
A mechanically operated fire door was also added to make the fireman's job easier.
Massive machinery is required to move large chunks of Earth.
During 1971 autumn, he buys a truck and a Poclain power shovle.
Figure 93.9 Mechanical excavation at a construction site in France
Ernie: When I was a professional truck driver, I used CAT scales all time.
Disclosed is a mechanized construction method for earth wire under-bracing using a backhoe.
A backhoe is a piece of excavating equipment with a tractor and loading bucket.
The invention relates to a device for rapidly attaching interchangeable items of equipment to the boom of an excavator.
In an advantageous embodiment, the excavator tool (9) is an excavator bucket with cutting elements (28) on its sole plate (22).
Requêtes fréquentes français :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
Requêtes fréquentes anglais :1-200, -1k, -2k, -3k, -4k, -5k, -7k, -10k, -20k, -40k, -100k, -200k, -500k, -1000k,
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