THRUSTER UPGRADE KIT, SP55

Part No:
4 9999
POA

Overview

Propeller upgrade kit Q-Prop™ SP55
including adapter, anode, nut and washer

Fits older Sleipner models from 1999 and later with 4-bladed propeller with lock nut fastening. Older models med set screw fastening can not be upgraded.

A complete kit contains:

2 Q-prop™ propellers
2 Adapters
2 Anodes
2 Propeller drivepins
2 Lock nuts
2 Propeller washes

Properties


Q-PROP™

The Q-PROP™ has measured noise reductions of up to 75% in controlled environments. The five-bladed skew propeller reduces noise levels while maintaining exceptional efficiency. Some thruster models even see an increase in thrust power. 

  • The expected noise reduction in average installations: 20-40%
  • Upgrade kits are available for most Sleipner thruster models with special adaptors

PATENTED DESIGN

Sleipner continually reinvests in developing and offering the latest technology in marine advancements. Patented products are revolutionary one-of-a-kind designs available and sold exclusively by Sleipner.

 

SINGLE PROPELLER

A properly engineered single propeller system will be the most energy efficient thruster. Its compact design fits easily into narrow bows making it the perfect match for our smaller thruster range. With more than 60.000 single propeller thrusters in use, the single propeller has proven its reliability.

Operational Intention Value
Ideal Vessel Class Commercial vessel, Motor boat, Sail boat
Material Value
Constructed Material Engineered Composite
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Measurements Value
(D) Diameter 179mm / 7in
(ID) Internal Diameter 185mm / 7.3in