Другие предметы \ Эксплуатация машинно-тракторного парка

Планирование технического обслуживания парков тракторов и автомобилей, страница 3

   nркр = (85000 + 22000)/102000 = 1,04 ≈ 1

nртр = (85000 + 22000)/34000 – 1 – 2 = 0,1 ≈ 0                       } Qпрас = nто-1*qто-1 = 11*2125 = 23375

nрто-3 = (85000 + 22000)/17000 – 1 – 2 – 0 – 3 = 0,2 ≈ 0                        Qп -  Qпрас ≤ qто-1

nрто-2 = (85000 + 22000)/8500 – 1 – 2 – 0 – 3 – 0 –5 = 1,5 ≈ 1               22000 – 23375< 2125

nрто-1 = (85000 + 22000)/2125 – 0 – 2 – 0 – 3 – 0 – 5 – 1 - 30 = 9,03 ≈9

МТЗ-80 №4

nптр = 30000/14280 = 2,1 ≈ 2                                                Qпрас = nто-1*qто-1 = 33*892,5 = 29452,5

nпто-3 = (30000/7140) - 2 = 2,2 ≈ 2                                        }  Qп -  Qпрас ≤ qто-1;

nпто-2 = (30000/3570) – 2 – 2 = 4,4 ≈ 4                                     30000 – 29452,5< 892,5

nпто-1 = (30000/892,5) – 2 – 2 – 4 = 25,6 ≈25

nркр = (30000 + 6000)/42800 = 0,84 ≈ 0

nртр = (30000 + 6000)/14300 – 0 – 2 = 0,5 ≈ 0                       } Qпрас = nто-1*qто-1 = 7*892,5 = 6247,5

nрто-3 = (30000 + 6000)/7140 – 0 – 2 – 0 – 2 = 1,04 ≈ 1                          Qп -  Qпрас ≤ qто-1

nрто-2 = (30000 + 6000)/3570 – 0 – 2 –0 – 2 – 1 – 4 = 1,08 ≈ 1               6000 –  6247,5 < 892,5

nрто-1 = (30000 + 6000)/892.5 – 0 – 2 – 0 – 2 – 1 - 4 – 1 – 25 = 5,3 ≈ 5

МТЗ-80 №5

nптр = 35000/14280 = 2,4 ≈ 2                                                Qпрас = nто-1*qто-1 = 39*892.5 = 34807,5

nпто-3 = (35000/7140) - 2 = 2,9 ≈ 2                                        }  Qп -  Qпрас ≤ qто-1;

nпто-2 = (35000/3570) – 2 – 2 = 5,8 ≈ 5                                 35000 – 34807,5 < 892.5

nпто-1 = (35000/892,5) – 2 – 2 – 5 = 30,2 ≈ 30

nркр = (35000 + 10000)/42800 = 1,05 ≈1

nртр = (35000 + 10000)/14300 – 1 – 2 = 0,14 ≈0                    } Qпрас = nто-1*qто-1 = 11*892,5 = 9817,5

nрто-3 = (35000 + 10000)/7140 – 1 – 2 – 0 – 2 = 1,3≈ 1                           Qп -  Qпрас ≤ qто-1

nрто-2 = (35000 + 10000)/3570 – 1 – 2 – 0 – 2 – 1 – 5 = 1,6 ≈ 1              10000 – 9817,5 < 892,5

nрто-1 = (35000 + 10000)/892,5 – 1 – 2 –0 – 2 – 1 – 5 – 1 – 30 = 8,4 ≈8

МТЗ-80 №6

nптр = 40000/14280 = 2,8 ≈ 2                                                  Qпрас = nто-1*qто-1 = 44*892,5= 39270

nпто-3 = (40000/7140) - 2 =3,6 ≈ 3                                         }  Qп -  Qпрас ≤ qто-1;

nпто-2 = (40000/3570) – 2 – 3 = 6,2 ≈ 6                                     40000 – 39270 < 892,5

nпто-1 = (40000/892,5) – 2 – 3 – 6 = 33,8 ≈ 33

nркр = (40000 + 14000)/ 42800 = 1,2 ≈ 1

nртр = (40000 + 14000)/ 14300 – 1– 2 = 0,7 ≈ 0                         } Qпрас = nто-1*qто-1 =16*892,5=14280

nрто-3 = (40000 + 14000)/ 7140 – 1 – 2 – 0 – 3 = 1,5≈ 1                                        Qп -  Qпрас ≤ qто-1

nрто-2 = (40000 + 14000)/ 3570– 1 – 2 – 0 – 3 – 1 – 6 = 2,1 ≈ 2                          14000 – 14280 <892,5

nрто-1 = (40000 + 14000)/ 892,5 – 1– 2 – 0 – 3 – 1 – 6 – 2 – 33 = 12,5 ≈ 12

Т-4А №7

nптр = 80000/28560 = 2,8 ≈ 2                                                  Qпрас = nто-1*qто-1 = 44*1785 = 78540

nпто-3 = (80000/14280) − 2 = 3,6≈ 3                                      }  Qп -  Qпрас ≤ qто-1;

nпто-2 = (80000/7140) – 2 – 3 = 0,2 ≈ 0                                     80000 – 78540< 1785

nпто-1 = (80000/1785) – 2 – 3 – 0 = 39,8 ≈ 39

nркр = (80000 + 10000)/ 85680 = 1,05 ≈ 1

nртр = (80000 + 10000)/ 28560 – 1 – 2 = 0,15 ≈ 0                  } Qпрас = nто-1*qто-1 = 6*1785 = 10710

nрто-3 = (80000 + 10000)/ 14280 – 1 – 2 – 0 – 3 = 0                                 Qп -  Qпрас ≤ qто-1

nрто-2 = (80000 + 10000)/ 7140 – 1 – 2 – 0 – 3 – 0 – 0 = 5,6≈ 5              10000 – 10710< 1785

nрто-1 = (80000 + 10000)/ 1785 – 1 – 2 – 0 – 3 – 0 – 0 – 5 – 39 = 0,4 ≈0

Т-4А №8

nптр = 82000/28560 = 2,8 ≈ 2                                                  Qпрас = nто-1*qто-1 = 45*1785= 80325

nпто-3 = (82000/14280) - 2 =3,7 ≈ 3                                       }  Qп -  Qпрас ≤ qто-1;

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