supply of power tiller ( 5.2kw ) supply of power tiller ( 5.2kw ) to the sericulture department. , technical specification of power tiller ( 5.2kw ) power: not less than 5.2kw ( 7hp ) @ 3600rpm engine type : 4 stroke- single cylinder, petrol engine fuel: petrol cubic capacity ( cc ) : above225 cc fuel tank capacity:not less than 3 litres gear type : 03 ( 2 forward, 1 reverse ) weeding width: 2.5 to 4 feet weeding depth : not less than 6 inches blade type:“ j”shape no. of total blades :minimum 32nos. tilling width adjustments :one side 2 + 1 + 1 group ( 1 group each 4 blades ) with sidedisc gear transmission :fully gear drive ( no belt and chain ) gear box oil *:90 grade not less than 1350 ml engine oil * : 20 w 40 engine oilnot less than 900 ml weight :not less than 85 kgs *to be filled at the time of supply