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• Publicado : 29 de mayo de 2011

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Calculo de CH activo e inactivo
Maquinaria: Tractor de carriles caterpillar D8T

Va = 8,681,404.62
Vr = 10% = 868,140.46
I = 8.75%
S = 2.5%
Q = 0.6
Ve = 12,000hrs
Ha = 2,000
precio diesel = 9.20
precio aceite = 55
combustible/hora = 45 lts/hr
lubricante/hora = 0.6 lts/hr
salario nominal operador = 520 \$/dia
FSR = 1,697

I) Cargos fijos
D= Va-Vr = 8,681,404.62 - 868,140.46 =651.105
Ve 12,000

I= Va+Vr i= 8,681,404.62 + 868,140.46 (O.O875) =208.90
2Ha 2(2000)

S= Va+Vr s= 8,681,404.62 + 868,140.46 (O.O25) =59.68
2Ha 2(2000)
M= Q * D = 0.6 (651.105) = 390.66

Cargos fijos= 1,310.35

II) Consumo
E= cPc= 45.00 (9.20) = 414
L= aPl= 0.60 (55.00) = 33
Consumo= 447.00

III) Operacion
Op = So =520(1.697) = 110.31
H 8

CH activo = 1,310.35+447.00+110.31
CH activo= 1,867.65

Calculo de CH activo e inactivo
Maquinaria: Pipa de 20,000 Lts.

Va= 900,000 - 31,200 = 868,800
Vr= 10% = 86,880
Valor llantas = 31,200 Juego
i= 8.75%
s= 2.5%
Ve = 12,000
Ha= 2,000
Combustible/hora= 32 lts/hr
Aceite/hora= 0.6 /hr
Aceite = 55
Diesel = 9.20
salario nominal operador= 350 \$/diaFSR= 1,697

I) Cargos fijos
D = 868,800 - 86,880 = 65.16
12,000

I = 868,800 + 86,880 (O.O875) =20.91
2(2000)

S = 868,800 + 86,880 (O.O25) =5.97
2(2000)
M = 0.6 (65.16)= 39.10
Cargos fijos= 131.08

II) Consumo
E = 32.00 (9.20) = 294.40
L = 0.6 (55.00) = 33
Ll = 31,200/2000 = 15.6
Consumo = 343

III) Operacion
Op = 350(1.697) = 74.248

CH activo = 131.08 + 343 + 74.24
CH activo = 548.32

Calculo de CH activo e inactivo

Va= 3,907,801.97 - 79,900.80 = 3,827,901.17
Vr= 10% = 382,790.11
i= 8.75%
s= 2.5%
Q= 0.6
Ve= 12,000hrs
Ha= 2,000
combustible/hora= 22 lts/hr
aceite/hora= 0.6 lts/hr
Aceite = 55.00
Diesel = 9.20
FSR= 1,697

I) Cargosfijos
D = 3,827,901 - 382,790.11 = 287.09
12,000

I = 3,827,901 + 382,790.11 (O.O875) = 92.11
2(2000)

S = 3,827,901.17 + 382,790.11 (O.O25) = 26.32
2(2000)
M = 0.6 (287.09)= 172.25
Cargos fijos= 577.77

II) Consumo
E = 22.00 (9.20) = 202.4
L = 0.6 (55.00) = 33
Ll = 79,900.80/2000 =39.95
Consumo= 275.35

III) Operacion
Op = 420(1.697) = 89.098

CH activo = 577.77 + 275.35 + 89.09
CH activo = 942.21

Calculo de CH activo e inactivo
Maquinaria: Camion de Volteo 14 m3

Va= 1,400,000 - 31,200 = 1,368,800
Vr= 10% = 136,880
Valor Llantas = 31,200 Juego
i= 8.75%
s= 2.5%
Q= 0.6
Ve= 12,000hrs
Ha= 2,000
combustible/hora = 32 lts/hr
aceite/hora = 0.6 lts/hr
Aceite = 55.00
Diesel = 9.20
FSR= 1,697

I) Cargos fijos
D = 1,368,800 - 135,880 = 102.66
12,000

I = 1,368,800 + 136,880 (O.O875) = 32.94
2(2000)

S = 1,368,800 + 136,880 (O.O25) = 9.41
2(2000)
M = 0.6 (102.66)= 61.60
Cargos fijos= 206.61

II) Consumo
E = 32.00 (9.20) = 294.4
L = 0.6 (55.00) = 33
Ll = 31,200/2000 =15.60
Consumo = 343

III) Operacion
Op =350(1.697) = 74.24
8

CH activo = 343 + 74.24 + 206.61
CH activo = 623.85

Calculo de CH activo e inactivo

Va= 2,177,622.41 - 220,864 = 1,956,758.41
Vr= 10% = 195,675.84
Valor Llantas = 220,864 Juego
i= 8.75%
s= 2.5%
Ve= 12,000
Ha= 2,000
combustible/hora = 37 lts/hr
aceite/hora = 0.6 lts/hr
Aceite = 55.00
Diesel = 9.20
FSR= 1,697

I) Cargos fijos
D = 1,956,758.41 - 195,675.84 = 146.76
12,000

I = 1,956,758.41 + 195,675.84 (O.O875) = 47.08
2(2000)

S = 1,956,758.41 + 195,675.84 (O.O25) = 13.45
2(2000)
M = 0.6 (146.75)= 88.05
Cargos fijos= 295.34

II) Consumo
E = 37.00 (9.20) = 340.4
L = 0.6 (55.00) = 33
Ll = 220,864/2000...