工程机械-挖掘机CE认证标准

EN 474-5

Earth-moving machinery — Safety — Part 5: Requirements for hydraulic excavators

土方机械。安全。第5部分:液压挖掘机的要求

 

了解:工程机械CE认证

 

List of additional significant hazards – Hydraulic excavators

重大危险清单-液压挖掘机

 

No

Hazard

风险

Relevant clauses of this

European Standard

相关章节

1

Mechanical hazards due to:

machine parts or working tools, e.g.:

-attachment, attachment brackets and/or equipment;

-object and log handling

 

 

5.6

5.6.3, 5.6.4

1.1

Crushing hazard

5.3.2.1, 5.3.2.2, 5.3.2.3,

5.6.1, 5.6.2, 5.8.3.1, 5.8.3.3

16

Loss of stability/overturning the machine

 

16.1

Rated operating load with bucket, fork, object handling, log handling and other applications

5.6, 5.8.4

 

Additional hazards, hazardous situations and hazardous

events due to mobility

 

18

Relating to travelling function

 

18.4

Travelling function

5.4, 5.8.2

18.6

Insufficient stability of machinery to be slowed down, stopped and immobilised

5.5, 5.7, 5.8.2

19

Linked to the operator's station on the machine

5.3, 5.4, 5.8.1, 5.8.3

19.1

Fall of persons during access to (or at/from) the operator's

station

 

19.4

Mechanical hazards at the operator's station(s):

f) rollover;

g) fall of objects, penetration by objects;

h) swing brakes;

i) protective guard;

j) tip over protective structure (TOPS)

 

5.8.3.1

5.8.3.3

5.5, Annex C

5.3.2.1

5.3.2.2

19.5

Insufficient visibility from the operator's station(s)

5.8.3, 5.8.1.2

19.7

Inadequate seating

5.3.3

19.9

Insufficient means for evacuation/emergency exit

5.8.1.3

20

Due to the control system

 

20.3

Inadequate design of manual controls and their mode of

operation

5.4

22

Due to the power source and to the transmission of

power

 

22.3

Hazards from retrieval and towing

5.8.5

24

Insufficient instructions for the operator (operation manual, signs, warnings, and markings)

6

25

Mechanical hazards and hazardous events:

 

25.1

From load falls, collisions, machine tipping caused by:

 

25.1.1

Lack of stability

5.5

25.1.3

Inadequate holding devices/accessories

5.6

 

 

 

 

液压挖掘机EN474-5CE认证涉及到的机械危险

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