TECHNOCHIMIKI supplies complete series of machines for loading and transporting excavation products in Underground Works. Machines are available on order from our company and are products of the factories GHH, German and NORMET, Finland specialized in the production of machines for Underground works.
Field of applications of machines for loading and transporting are:
-Excavation of Underground works.
-Production in Underground mines.
-Hydraulic and Geotechnical works.
Main types of Loading and Transporting equipment are:
G.H.H Underground loaders
The Underground loaders G.H.H are type LHD suitable for load and carry and unload in underground works. The carrying load is from 1-18 ton in relation with the capacity of the bucket and the specific gravity of the rock.
The dimensions of the loader are the minimum possible width and height in order to move easily within tunnels of limited dimensions.
The minimum practical dimensions of tunnels are 2, 5 x 2, 25 m where a loader with capacity of 1 ton could be used.
The engine of Underground loader GHH is suitable for Underground works with minimum possible gas emition. Also the driver’s cabin, the brake system and other mechanical parts are designed for the difficult and heavy conditions of Underground works.
The main types of GHH loaders given in the following table:
Underground Dumpers
The Underground Dumpers of the company GHH are designed to transport the maximum possible load into the limited dimensions of Underground works.
The carrying load is from 15 ton up to 60 ton in relation with the capacity of the truck and the specific gravity of the rock. DIESEL engine is suitable for Underground works with minimum possible gas emission, the driver’s cabin and other mechanical parts of the track are designed for the difficult and heavy underground works: presence of water, steep inclinations, uneven ground etc.
Basic type of GHH trucks are given in the following table:
NORMET Underground Dumpers
The company NORMET produces dumpers of pay load up to 15 ton of limited dimensions for easy transport in underground works with dimensions 3, 5 x 3, 5 m.
The DIESEL engines are suitable for operation in underground works with minimum gas emission and the design of the dumper is adapted to the specific gravity of the rock in order to get the maximum possible load for the specific tunnel.
The main types of NORMET Dumpers are given in the following table:
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