Walk Speed : 0-4 km/h Gradeability : 30% Drive Type : Hydraulic Station Vibration Control : Automatic Clutch Static Linear Load : 53N/cm Nominal Amplitude : 0.5mm Vibration Frequency : 70 Hz Exciting Force : 20 kN Water Tank : 20 L Hydraulic Oil Tank : 21 L Engine Model : Diesel 9HP Steel Wheel Size : Dia 425mm x 600mm Overall Dimensions : 1450x1100x1200 mm Operating Weight : 600 kg Starting Mode : Manual & Electric