70KN Connecting Rod Type davit, also named as Gravity Knuckle Beam Type Davit, which usually equipped with the FRP totally enclosed lifeboat and rescue boat,this type lifeboat davit lowering the boat to the seawater depending on the boat self weight,and recovering the totally enclosed lifeboat and rescue boat using electrical boat winch. This type Lifeboat davit is very popular with the shipowners from Russia ,desiging and installtion on the vessels from the Russia marine market.Our company could offer 70KN,95KN,120KN,155KN,185KN Connecting Rod Type Davit for sales,with good quality and good price, also have got the approval from CCS,BV,RINA,NK,RMRS,ABS,DNV-GL society, if you have such inquiry, Please kindly let us know.We are happy to offer our technical data for this type davit for your reference：