Robin-3 Vertical Clean Water Pump EY20. Product DescriptionTechnical Parameters Model ROBIN-3 Type Self-prime Centrifugal Pump Suction & Delivery Flow 1000L/Min Suction Head 8M Total Lift 32M Engine Engine Model EY20 Engine Type Air-cooled, 4-cycle single cylinder gasoline engine Starting System Recoil Starter Displacement 183ml (cc) Ignition System Transistorized Magneto Ignition Spark Plug E6c (NGK) Direction of Rotation Clockwise, as viewed from flywheel side Fuel Gasoline (unleaded) Fuel Tank Capacity (L) 3.8L Lubricant Automotive, detergent oil Mechanical Seal Ceramic-carbon Continuous time 3h Continuous Output 2.6kw/3600rpm (3.5HP/3600rpm) Maximum Output 3.7kw/4000rpm (5HP/3600rpm) OTHER N.W. /G.W. (kg) 28/30 Dimension (mm) 460 x 430 x 490