定义及用途液压马达习惯上是指输出旋转运动的,将液压泵提供的液压能转变为机械能的能量转换装置.液压马达亦称为油马达，主要应用于注塑机械、船舶、起扬机等。高速马达齿轮马达具有体积小、重量轻、结构简单、工艺性好、对油液的污染不敏感、耐冲击和惯性小等优点。缺点有扭矩脉动较大、效率较低、起动扭矩较小（仅为额定扭矩的60%——70%）和低速稳定性差等。151B0416OMTS315HYDRAULICMOTOR(BLACK)151B0418OMTS160HYDRAULICMOTOR151B0419OMTS200HYDRAULICMOTOR(BLACK)151B0420OMTS250HYDRAULICMOTOR151B2047OMT250HYDRAULICMOTOR151B2048OMT400HYDRAULICMOTOR151B2052OMT250HYDRAULICMOTOR151B2054OMT400HYDRAULICMOTOR151B2153OMV630HYDRAULICMOTOR151B2154OMV800HYDRAULICMOTOR151B3268OMV500EMHYDRAULICMOTOR151B3269OMV630EMHYDRAULICMOTOR151B3270OMV800EMHYDRAULICMOTOR151B3278OMV630HYDRAULICMOTOR151B3279OMV630EMHYDRAULICMOTOR151B3280OMT400EMHYDRAULICMOTOR151B3281OMT500EMHYDRAULICMOTOR151B3283OMV630HYDRAULICMOTOR151B3287OMV315HYDRAULICMOTOR151B3289OMT200HYDRAULICMOTOR151B3300OMV800HYDRAULICMOTOR151B3307OMV800HYDRAULICMOTOR151B3310OMV800HYDRAULICMOTOR151B3313OMV400HDEM151B3316OMT315EM151B3317OMV400HYDRAULICMOTOR151B3318OMV500HYDRAULICMOTOR151B3319OMV630HYDRAULICMOTOR)