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Environmental Protection

Maintenance Manual for Crawler Crane

2.2 Environmental protection

Some harmful substances such as engine oil, lubricating grease, fuel, antifreeze coolant,

hydraulic oil and refrigerant will be produced during maintenance. These substances and

relevant contaminated rags will pollute the environment and do harm to people’s health,

therefore, they must not be dumped into the ground, into water or into the sewer system, and

they must be recycled and disposed of according to the environmental protection regulations.

Dispose harmful substances according to the following regulations:

a) The maintenance personnel must wear suitable protective gear such as protective clothing,

protective gloves, safety goggles, breathing mask for the particular activity, since the

polluted substance is corrosive and poisonous.

b) When supplying the crane with the oil or lubricating grease which can pollute the

environment, proper filling equipment such as refueling pump, oil filling device, hose,

container and funnel must be used to prevent these substances from coming contact with

the natural environment.

c) Some lubricating oil may flow out when dismantling and changing the components. Some

oil may get into ground or into sewer system when changing oil. This will severely pollute

the environment. Therefore, a proper container must be used to collect the waste oil and

other waste materials. The refrigerant can not be released into the air directly.

d) The pollutant must be gathered together and preserved according to different categories

for follow-up disposal, thus reducing the costs. During this time, take measures to prevent

loss of pollutant.

e) Use special container to move the pollutant from one position to another. Ask specialized

company to recycle the pollutant. Dispose of the waste materials according to the relevant

environmental protection regulations.

f) If the pollutant comes into contact with the natural environment or person’s skin due to

unexpected conditions, some emergency measures must be taken. If the pollutant falls

down on the ground, collect it into a container to avoid it permeating into soil or sewer

system. If the pollutant is sprayed on the skin, it must be rinsed away as quickly as

possible with a lot of clean water or cleaning agent. In the event of eye or mouth injuries,

use an eye-bath or mouth-bath to rinse them, and seek medical attention after that.

2-7

Zoomlion ZCC2600 User Manual

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