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 13

6367

7

2021

-

SE170

For

 Stern Thruster

 installation please refer to the supplied manual in your Sleipner product delivery

Stern Thruster  

SLEIPNER AS

P.O. Box 519
N-1612  Fredrikstad
Norway
www.sleipnergroup.com

DOCUMENT ID:

REVISION:

DATE:

LANGUAGE:

Installation Guide

Stern Tunnel Installation

MC_0003

MG_0005

R

D

1

2

3

4

6

5

8 x layers of fiberglass 

and resin

8 x layers of fiberglass 

and resin

MG_0006

R = D x 0,1

R = D x 0,1

D x

 0,1

-0,1

5

D x

 0,1

-0,

15

D

Layers of 

fiberglass 

and resin

Layers of 

fiberglass 

and resin

*Fiberglass 

Hull

*Steel/ 

Aluminium 

Hull

Hull

Hull

Hull

Tunnel

Tunnel

Tunnel

Welding

Layers of 

fiberglass 

and resin

Additional Layers of 

fiberglass and resin

Additional Layers of 

fiberglass and resin

Hull

1

3

4

2

IMPORTANT 

Avoid all casting where the motor-bracket is to be placed, as this will cause misfi t and possible failure to the gear house.

Tunnel Installation

With tunnel installed and cast.

1.  Round the edges with a radius of 10% of the tunnel diameter. 

2.  For steel/ aluminium hulls make a slope with a length of 10-15% of the tunnel diameter. 

(NB: If this is not possible, round the tunnel end as much as possible.)

3.  Additionally cast two layers on the outside of the tunnel/ hull in a 10cm area

4.  Follow the same method if making the deflector/ spoiler.

You must apply gel coat to areas you have grounded/ moulded to make waterproof. These areas allow water access to the hull which is typically not 

waterproof without these applications outside. 

(NB: All original Side-Power tunnels are fully waterproof when delivered except in the areas where 

you have cut and bonded it to the hull.)

MC_0003

Содержание SE170

Страница 1: ...SLEIPNER AS P O Box 519 N 1612 Fredrikstad Norway www sleipnergroup com DOCUMENT ID REVISION DATE LANGUAGE Installation Guide For DC Electric Thruster Models SE170 6367 7 2021 EN I M...

Страница 2: ...itioning of the tunnel thruster 6 Tunnel Length 7 Tunnel installation in sail boats 8 Water Deflection 9 Tunnel ends 10 Tunnel installation 11 12 Stern tunnel installation 13 Gear Leg Motor Bracket In...

Страница 3: ...to ensure necessary familiarity with the product before installation Instructions in this document cannot be guaranteed to comply with all international and national regulations It is the responsibil...

Страница 4: ..._0262 Thruster Measurements Measurement code Measurement description mm inch ID Internal tunnel diameter 250 9 84 H Motor Height 412 16 22 W Width 292 11 50 L Length 247 9 72 WD Water Depth 250 9 84 T...

Страница 5: ...er breglass reinforced composite Batteries Minimum recommended battery capacity cold crank capacity by DIN SAE standard Contact a battery supplier for more information Max use 2 3 min duty cycle at 20...

Страница 6: ...p as possible under the waterline 2 Deeper installations prevent air from being sucked into the tunnel from the surface resulting in reduced thrust performance and increase noise levels during operati...

Страница 7: ...the tunnel walls to vary in length excessively EG The top tunnel wall is x 4 longer than the bottom wall 2 If the tunnel is too long the friction inside will reduce the water speed and thereby the th...

Страница 8: ...he tunnel halfway into the underneath section of the existing hull Strengthen it with a deflector spoiler directing the water flow around the tunnel This will allow installation of the thruster in the...

Страница 9: ...gled slightly down because of the water flow on this area 3 Making a deflector spoiler in front and underneath the tunnel can also reduce damage to the thruster and drag The deflector spoiler will pus...

Страница 10: ...nd thereby reduces the effective tunnel diameter and thrust Turbulence cavitation on the propeller will lessen the thrusters performance and create excess noise 2 For steel aluminium hulls angled tunn...

Страница 11: ...e back face 5 Cut the tunnel ends to the desired shape and lightly sand its surface Clean the area with acetone or similar where you are going to apply breglass NB Do not cast or add breglass to the a...

Страница 12: ...stalled and cast 1 Round the edges with a radius of 10 of the tunnel diameter 2 For steel aluminium hulls make a slope with a length of 10 15 of the tunnel diameter NB If this is not possible round th...

Страница 13: ...ion please refer to the supplied manual in your Sleipner product delivery Stern Thruster SLEIPNER AS P O Box 519 N 1612 Fredrikstad Norway www sleipnergroup com DOCUMENT ID REVISION DATE LANGUAGE Inst...

Страница 14: ...e from each blade to the tunnel wall Place top motor bracket to measure the drive shaft has come through the motor bracket at the correct height Remove the gear leg and propeller for nal installation...

Страница 15: ...e propeller 2 Insert the washer to the end of the shaft spline Tighten with the propeller lock nut 3 Insert the anode to the end of the propeller and tighten the anode holding screw Apply a thread glu...

Страница 16: ...h the above torque 4 Check the drive shafts are engaged by rotating the propeller NB Rotating the propellers can be hard due to the gear reduction and the motor however the propeller must be able to r...

Страница 17: ...Ah for your speci c duty cycle 2 Use appropriate sized cables and batteries with high cranking capacity to feed the thruster The actual voltage at the motor while running the thruster decides the mot...

Страница 18: ...AWG 2 0 2 0 4 0 2 x 2 0 2 x 3 0 2 x 3 0 2 x 4 0 2 x 4 0 2 x 4 0 24 V 280 A DIN 300 SAE 570 EN 520 ANL 250 mm2 35 35 35 50 50 70 70 95 95 120 120 2 x 95 AWG 2 2 2 1 0 1 0 2 0 2 0 3 0 3 0 4 0 4 0 2 x 3...

Страница 19: ...on SP75Ti SP95Ti and SP125Ti NB Make sure to not use any electronic interface box delay box older than the 6 1232i ex 6 122x NB Very important to check the following with main switch position After al...

Страница 20: ...se Battery main switch 1 5 4 2 6 8 9 red grey sig blue sig black red grey sig blue sig brown 3 red Fused inside 1A black 7 white NB Make sure to not use any electronic interface box delay box older th...

Страница 21: ...erated at the same time in opposite directions the electronic control box will stop the thruster until it receives a single signal or thrust in one direction Sleipner on off equipment it is entirely p...

Страница 22: ...For Control Panel installation please refer to the supplied manual in your Sleipner product delivery MC_0398 SLEIPNER AS P O Box 519 N 1612 Fredrikstad Norway www sleipnergroup com DOCUMENT ID REVISIO...

Страница 23: ...use and propeller but NOT anodes sealing rubber ttings or propeller shafts Propeller is fastened correctly to the shaft Propeller turns freely in tunnel The anode and or holding screw is tightened wel...

Страница 24: ...to the Purchaser at the Warrantor s expense If on the other hand the claim is determined to result from circumstances such as described in section 4 above or a result of wear and tear exceeding that f...

Страница 25: ...25 6367 7 2021 SE170 MC_0037 Notes...

Страница 26: ...26 6367 7 2021 SE170 MC_0037 Notes...

Страница 27: ...27 6367 7 2021 SE170 MC_0037 Notes...

Страница 28: ...accuracies or omissions it may contain Continuous product improvement may change the product speci cations without notice Therefore Sleipner Motor AS can not accept liability for any possible differen...

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