SLW Series dredging excavators are multi-functional excavators that can be applicable to different surroundings, e.g. wetlands, ModelsSLW180SLW200SLW220Bucket capacity (M3)0.50.60.7Operating weight (Kg)189001960022400Slewing speed (rpm)0~10.70~10.70~10.7Traveling speed (Km/h)land0~4.20~4.20~3.9Marsh0~2.30~2.30~2.3Water0~1.80~1.80~1.8Gradeability60%60%60%Grounding pressure (Kg/cm2)0.1450.1790. ...