A Woodchipper is a machine used for reducing wood into smaller woodchips. Manufacturer: Andritz HQ-900 Horsepower: 4*400kW Number of revolutions:...

Last step is to roll the host and after that it can be loaded back to the fire truck. Sound level: 74 dB A fire hose is a high-pressure hose that...

After pressure testing the hose is emptied and dried. The sound change after 50 seconds when the hatch over the machine is closed. A fire hose is a...

In the second stage of hose maintaining the hose is filled with water. A fire hose is a high-pressure hose that carries water to a fire to extinguish...

The hose is filled with water, pressure tested to 13 bar and then emptied. Pressure: 13 Bar Sound level: 78 dB A fire hose is a high-pressure hose...

Fire Hose Maintenance machine - hose hauler waggon is passing by A fire hose is a high-pressure hose that carries water to a fire to extinguish it....

The maintenance begins with brushing the outside of the host. Sound level: 83 dB A fire hose is a high-pressure hose that carries water to a fire to...

Engine stop. Recorded close to the engine cylinders. From its first trial run in 1933 and some 30 years ahead, the H.C. Ørsted engine was the largest...

Engine running 0 - 1:45 Recorded on 10 meters distance Engine run 1.45- 3.33 Walking around close to the engine. From its first trial run in...

Engine start. Recorded from 10 meters distance. From its first trial run in 1933 and some 30 years ahead, the H.C. Ørsted engine was the largest land-based...

The bearings on H.C. Ørsted engine are pressure lubricated at a pressure of 2.5 bar. The 40 tons content of the lubricating oil tank is injected through...

Compressor is filling the pressure tank. Compressed air is used to start the diesel engine. From its first trial run in 1933 and some 30 years ahead,...