Quick BTQ 250-120 Twin Prop Thruster - 120KGF 12V No Casing

Quick BTQ 250-120 Twin Prop Thruster - 120KGF 12V No CasingDouble counter rotating propellers made in sturdy composite material Recommended boat length from 12 21 m (39 69 ft) Solenoids protection carter in sturdy composite material Bronze Gearbox Easy replaceable aluminium anode Equipped with elastic coupling Model BTQ 250 120 BTQ 250 140 BTQ 250 240 Thrust 120Kgf 264 lb 140Kgf 308 lb 240Kgf 529 lb Motor Power 6. 5Kw 8Kw 10Kw Voltage 12V DC 24V DC 24V DC 24V DC Tunnel Diameter 250mm 9"27 32 250mm 9"27 32

• Double counter rotating propellers made in sturdy composite material
• Recommended boat length from 12-21 m (39-69 ft)
• Solenoids protection carter in sturdy composite material
• Bronze Gearbox
• Easy replaceable aluminium anode
• Equipped with elastic coupling

Double counter rotating propellers made in sturdy composite material. Recommended for boat lengths 12-21 m (39-69 ft). The solenoids is protected by a sturdy composite material. The bronze Gearbox is created so that the behavior of the propeller is unaffected in either direction and is provided with a hydrodynamic profile that minimizes turbulence. The conical gears that make up the gearbox are reinforced and adjusted to ensure maximum efficiency.

An elastic joint optimizes the alignment between the motor and gearbox and acts as an even tension device preserving the operating system from impulses from the thruster with above average results. Maintenance is not required since the special highly resistant components guarantee a perfect lubrication seal for life.

The 5-blade techonopolymer Propellers guarantee maximum thrust performance and reduction in current absorption. The aluminium anode is easily replaceable and in case of total corrosion of the anode the prop does not get loste due to its indpendant attachedment to the pod.