Item No:RMC-301L Output£¨T):30 Stroke£¨mm) :53 effactive area(cm2):33.1 oil capacity (L) :0.058 height of product(mm) :63 extended height(mm):118 Outside dia .¡émm :115×95bore dia ¡émm : 75 plunger Dia ¡émm:63 Weight (kg) :4.5