ENGINE-MC 05/07/11

    Posted by PerMom Hank on

    In terms of Europe emission standard, CNHTC engines fall into: MC05、MC07、MC11、D10、D12 series diesel engines meeting Euro Ⅳ emission level; T10、MT07、MT13 series natural gas engines meeting Euro Ⅳ emission level; Euro V MC04、MC05、MC07、MC09、MC11、MC13、D10、D12 series Diesel engine，MT05、 MT07、T10、MT13 series natural gas engines meeting Euro V emission level.
    MC series common rail engine with the most advanced world technology is introduced exclusively by sinotruk (Euro III to euro V). Characteristic as follows: 
    1. High strength/high rigidity/ long life block: vermicular cast iron body, similar strength cast steel, similar heat dissipation potential gray iron, strong anti-thermal deformation, high cost, can be adopted in few high end engines in the world due to its core technology.
    2. Good economy: high-explosive pressure and optimized injection and combustion system, ensuring its low Low noise: noise reaches the international level.
    3. High-integration: volume of spare parts reduced 25% compared with the similar products in the world, highly reducing the failure points.
    4. Long life of B10: reach the most advanced world level of heavy duty truck, 1.5 million km.
    (1) MC05 SERIES ENGINE
    Item MC05.14-40 MC05.16-40 MC05.18-40 MC05.21-40
    Model MC05.14-40 MC05.16-40 MC05.18-40 MC05.21-40
    Pattern In-line, 4-cylinder, water cooling, 4-stroke, turbocharged intercooling, high pressure common rail Same as left Same as left Same as left
    Number of valves 4 4 4 4
    Cylinder bore × stroke (mm) 108×125 108×125 108×125 108×125
    Displacement (L) 4.58 4.58 4.58 4.58
    Compression ratio 16.5:1 16.5:1 16.5:1 16.5:1
    Rated power kW (ps) 103 (140) 118 (160) 132 (180) 151 (210)
    Rated speed (r/min) 2400 2400 2400 2400
    Max. torque (Nm) 535 610 700 830
    Speed at max. torque (r/min) 1200–1700 1300–1700 1400 1400
    Idle speed (r/min) 700 ± 50 700 ± 50 700 ± 50 700 ± 50
    Noise at 1m dB(A) ≤97 ≤97 ≤97 ≤97
    Net weight (kg) 459 459 459 459
    Emission level Euro IV (SCR) Euro IV (SCR) Euro IV (SCR) Euro IV (SCR)

     

    (2) MC07 ENGINE

    TECHNICAL PARAMETER
    Item MC07.24-40 MC07.28-40 MC07.31-40 MC07.34-40
    Model MC07.24-40 MC07.28-40 MC07.31-40 MC07.34-40
    Pattern In-line, 6-cylinder, water cooling, 4-stroke, turbocharged intercooling, high pressure common rail Same as left Same as left Same as left
    Number of valves 4 4 4 4
    Cylinder bore × stroke (mm) 108×125 108×125 108×125 108×125
    Displacement (L) 6.87 6.87 6.87 6.87
    Compression ratio 16.5:1 16.5:1 16.5:1 16.5:1
    Rated power kW (ps) 176 (240) 206 (280) 228 (310) 248 (336)
    Rated speed (r/min) 2300 2300 2300 2300
    Max. torque (Nm) 925 1100 1230 1250
    Speed at max. torque (r/min) 1200–1800 1200–1800 1200–1800 1200–1800
    Idle speed (r/min) 600 ± 50 600 ± 50 600 ± 50 600 ± 50
    Noise at 1m dB(A) ≤97 ≤97 ≤97 ≤97
    Net weight (kg) 640 640 640 640
    Emission level Euro IV (SCR) Euro IV (SCR) Euro IV (SCR) Euro IV (SCR)

     

    (3) MC11 ENGINE

    Item MC11.32-40 MC11.36-40 MC11.40-40 MC11.44-40
    Model MC11.32-40 MC11.36-40 MC11.40-40 MC11.44-40
    Pattern In-line, 6-cylinder, water cooling, 4-stroke, turbocharged intercooling, high pressure common rail Same as left Same as left Same as left
    Number of valves 4 4 4 4
    Cylinder bore × stroke (mm) 120×155 120×155 120×155 120×155
    Displacement (L) 10.518 10.518 10.518 10.518
    Compression ratio 19:1 19:1 19:1 19:1
    Rated power kW (ps) 235 (320) 265 (360) 294 (400) 324 (440)
    Rated speed (r/min) 1900 1900 1900 1900
    Max. torque (Nm) 1600 1800 1900 2100
    Speed at max. torque (r/min) 1000–1400 1000–1400 1000–1400 1000–1400
    Idle speed (r/min) 550 ± 50 550 ± 50 550 ± 50 550 ± 50
    Noise at 1m dB(A) ≤97 ≤97 ≤97 ≤97
    Net weight (kg) 955 955 955 955
    Emission level Euro IV (SCR) Euro IV (SCR) Euro IV (SCR) Euro IV (SCR)