dock boxes

Model: BTH 300-400

separated from the systems supporting structure

Model 1512AD

INCLUDES 6-ft

Quick BTH513 Thruster 1000KGF Hydraulic 60.0kW 513mm Twin C/R Props Fridge Freezer dock boxesQuick BTH 513 hydraulic thruster recommended for boats 30 to 45 meters (100 150 ft) in length. This model has a double propeller made in Nibral and a bronze gearbox. It is equipped with an elastic coupling and has a zinc anode independent from the gearbox making it easily replaceable. Specs: Model: BTH 513 1000 Number of propellers: 2 counter rotating propellers (nibral) Tunnel diameter: 513mm (20 13 64) Motor type: Piston motor Motor power: 90 cc (5.