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Optimized and more compact
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Compact propeller hub
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With the unique LINKAGE mechanism
to give reduced and minimal wear
•
Reducing Life Cycle Cost
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Balanced backward skew blades
for minimum servo and excitation forces
Gearbox Design
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NEW! Improved hydrodynamic design for optimal performance
•
Robust gear maintaining optimum tooth contact for various
operating conditions
Cast motor foundation
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Cast iron is more stable
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Reduces vibration
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Reduces noise
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More elegant and competitive solution
•
Flange-mounted motor foundation and robust tunnel
construction to facilitate easy hull integration and
vibration control
Seals
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Drive shaft seal for various drive configurations
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Separate outer seal barrier with axial shaft seal
combined with radial seals
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NEW! Option for non-pollution seal
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NEW! Replaceable blade bearing liners
•
NEW! Option - lip seal system replaceable
without removal of propeller hub
A constant search
for competitive edge
Brunvoll Thrusters continuously refned through 4 generations.