amef 1

AMEF

E nu

Nombre del Proceso

estacion 1

# de Paso

Función o Paso del Proceso

Modo de Falla

1 2 3 4 5 6

monoblock cigüeñal aarbol de levas  pi  pistones vielas cilindros

ruptura o fractura mala torqueado en bancada modulos desgastados fallo de añillos torcedura gaste exesivo de la superficie interna del cilin

ciado del Problema:

onoblock

clasificacio monoblock cigüeñal vielas piston arbol de levas

Efecto de la Falla prevencion de las fallas !nterno E"terno fisura no exeder de la temperatura metales desastados n la erramiente ! el conocieto para acer el t valacines no entran bi verificar la lubricacion buena colocacion de añillos desaste ura en almoadillas ! evitar golpes en las vielas verificar ! pulir superficies internas or contacto de aua

#

%$DP

9 9 9 9 9 1"

9 9 9 9 1" 9

n de piezas

E$uipo d busos metales  'untas

oscar marcos mende& alan olivera pere& marcel cru& cru& ivan llanos ramire&  'esus alberto villegas

)*+

DE%

'PN

(ausa de la Falla

'esponsable

1" 1" 1" 1" 1" 1"

9 9 9 9 9 9

(1" (1" (1" (1" (1" 9""

mala colocacion ! calentamiento uso exesivo mala lubricacion rectificado esta mal sobre calientamiento por esfuer&o exesivo cilindros desgastados

'uan manuel 'uan manuel 'uan manuel 'uan manuel 'uan manuel 'uan manuel

Fec)a 9 de f 9 de f 9 de f 9 de f 9 de f 9 de f

           

e %raba&o  'uan manuel ernande& mende&

'evision: ****

Fec)a : 1* + febrero + ,*1-

e !nicio            

brero brero brero brero brero brero

fec)a de entrea

.everit/

None

,ack 'atin

No effect

1

Dela/ on deliveries to meet .trateic 9oal andor ;b&ective< Minor 'eork ma/ be re$uired on t)e Fl/<

,

Dela/ on deliveries to meet .trateic 9oal andor ;b&ective< Minor 'eork on t)e Fl/<

2

Disruption to meet .trateic 9oal andor ;b&ective< Minor 'eork on t)e Fl/<

3

Disruption to meet .trateic 9oal andor ;b&ective< Minor 'eork ma/ be 'e$uired<

-

0o

Moderate

Disruption to meet .trateic 9oal andor ;b&ective< Minor 'eork 'e$uired==< Noticeable loss of Takt Time

4

Disruption to meet .trateic 9oal andor ;b&ective< Ma&or 'eork 'e$uired==< Noticeable loss of Takt Time

6

Ma&or Disruption to meet .trateic 9oal andor ;b&ective< Process .top== Possible &i lock and Major loss of Takt Time

7

Ma/ cause no compliance of .trateic 9oals and ;b&ectives< 5azardous with arnin

8

No (ompliance of .trateic 9oals and ;b&ectives< 5azardous without  arnin

1*

5i)

E"treme

0ikeli)ood of ;ccurrance

Failure 'ate *

None

Failure is unlikek/< No knon failures associated it) almost identical processes<

1 in 1<- M

4<4446E+**6

'atin 1 1

,ack >(pk?

0ikeli)

@ 1<46 E"treme

Process is in statistical control< ;nl/ isolated failures associated it) almost identical processes

1 in 1-*

4<4446E+**4

,

@ 1<-*

Processes is in statistical control<

1 in 1- 

4<4446E+**-

2

@ 1<22

0o

5i)

Process is in statistical control but it) isolated failures< Previous Moderate processes )ave e"perienced occassional failures or out+of+control conditions<

5i)

1 in ,***

*<***-

3

@ 1<16

1 in 3**

*<**,-

-

@ 1<**

1 in 7*

*<*1,-

4

@ *<72

1 in ,*

*<*-

6

@ *<46

1 in 7

*<1,-

7

@ *<-1

Moderate

Process is not statistical control< .imilar processes )ave e"perienced problems<

0o 1 in 2

*<222222222

8

@ *<22

1 in ,

*<-

1*

B *<22

E"treme Failure almost inevitable Cer/ 0o

,ack od t)at control ill detect failure

'atin

1 %)e process automaticall/ detects failure< (ontrols ill almost certainl/ detect t)e e"istance of a failure< ,

2 (ontrols )ave a ood c)ance of detectin t)e e"istance of a failure 3

-

(ontrols ma/ detect t)e e"istance of a failure

4

6

7 (ontrol )ave a remote c)ance of detectin t)e failure 8

No knon control>s? available to detect failure mode

1*