技术参数车型发动机总功率变速箱载重量载重容积外形尺寸3303BCummins M11-C300224 kW铁马8T-16025T16.3 m37650×3500×3800 mm3303DCummins M11-C300224 kW伊顿MRT-11710B25T16.3 m37650×3500×3800 mm3305FCummins M11-C350261 kWAllison CLBT 75432T21.1m37950×3400×3865mm3307BCummins KTA19C392 kWAllison M5610AR45T27.5 m38875×4240×4345 mm3307DCummins QSX15-C392 kWAllison M5610AR45T27.5 m38875×4240×4345 mmTR50Cummins QSX15-C392 kWAllison M5610AR45T27.5 m38875×4240×4345 mmTR100Cummins KTA38-C783 kWAllison DP-8963 ATEC91T57.0 m310820×5150×4850 mm性能特点结构特点施工案例