SCHOTTEL
SRP 15 .... SRP 300
No.
BA 103 E
Dat.
1-12-77
TD-NM-in
Seitenz.
19
Seite
2
1. DESCRIPTION
1.1 GENERAL
The SCHOTTEL rudder propeller, hereafter called SRP, is a
Z-drive unit. The lower gearing with the propeller has been
designed to be able to infinitely turn to port or starboard,
so that the full propeller thrust can be directed to any
desired direction, thus obtaining the optimum combination of
propulsion and steering.
The power is transmitted through two pairs of spiral bevel
gears made from high quality material.
The steering is transmitted through such a pair of bevel
gears.
All bevel gears have been hardened and lapped in pairs
The lower gearing with associated screws and gaskets is made
of corrosion resistant material.
1.2 DESIGN
Legend for Fig. 1
1) Vent cock
2) Plug screw and oil level sight glass at the side
3) Oil slinger, only for SRP's up to SRP 100
4) Plug screw
5) Bevel gear set for the drive in the upper gearing
6) Float switch for lack of oil warning
7) Plug in the vertical drive shaft
8) Flange for input drive shaft
9) Flange for steering drive shaft
10) Bevel gear set for steering
11) Carrying pipe
12) Steering pipe
13) Power transmission shaft
14) Seal between carrying pipe and steering pipe
15) Propeller
16) Sealing of the propeller shaft
17) Lower gearing
18) Magnetic plug
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