Contra-rotating Propeller Bow Thruster
Description
Contra-rotating Propeller Bow Thruster
LORI provides bow thruster with contra-rotating propellers as well, which using contra-rotating technology
in the bow thruster can realize the shortest propeller diameter among the same power thruster.Bow thruster
has the strongest propulsive force with the same diameter. At the same time, propulsive force on the left side
is about same to the right side. Bow thruster with contra-rotating propellers especially applies to marine engineering
ships with the need of more powerful bow or stern thruster which has DP function.
Electric motor drive and hydraulic drive and diesel engine drive types.
CCS,BV,ABS,GL,NK,DNV,LR,RINA classification society certificates can be provided.
Picture shows you the electric motor contra-rotating propellers bow thruster. Please kindly see following parameters
for it. If you have any questions or inquiries, please send email to: kristiyanto@arita.co.id we will give a reply to you timely.
Contra-rotating Propeller Bow Thruster Technical Data Sheet ：
Remark：
1.According to the type,power,pole of the prime mover.If the thruster is DP control type or working in ice strengthening
1.According to the type,power,pole of the prime mover.If the thruster is DP control type or working in ice strengthening
sailing area, the corresponding max. power of the thruster should reduce 10%-15% to use.
2. According to the type of prime mover and actual use conditions.
3. According to the condition of hydrodynamic force and design factors.
4. According to the specific scope of supply and design factors.
2. According to the type of prime mover and actual use conditions.
3. According to the condition of hydrodynamic force and design factors.
4. According to the specific scope of supply and design factors.
