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Q-SPD Surface Drives - Slideshow 2013

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www.q-spd.com 1 31/12/2013
Transcript

www.q-spd.com 131/12/2013

What is a surface drive?

Who and What is Q-SPD?

Model Range SD series

MY Series

Custom Solutions

Applications

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What is a

Surface Drive?

A propulsion device where the propeller operates on the water surface behind the transom of the boat.

Typically the propeller is only 50% immersed at operating speed.

The propeller shaft angle is low – typically around 6º - so offers more efficient thrust angle.

The propeller is specially designed to operate in this half-in / half-out manner and is more efficient than conventional propellers at speeds over 25 knots.

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Appendage drag is reduced by more than 50% No prop shaft, skegs and rudders as on conventional drives

Only half the propeller is immersed

Only a fraction of rudder in water at speed

No entrained water to carry, as with Water Jets

Surface propellers are ventilated – D0 Not Cavitate.

Less Fuel Burn ..… Higher Speed .… Shallow Draft

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What and Whois

Q-SPD?

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Q-SPD Surface Drives was established in 2001. Based in Auckland, New Zealand, they have developed an extensive range of models to suit a wide range of vessel sizes and applications

10 to 36 meters and up to 3000hp

Q-SPD is not just another surface drive. Q-SPD boasts many features that other surface drives cannot.

Q-SPD is the “SOLUTION”

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Head Office in Auckland, New Zealand

Resellers Workldwide :

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Australia

New Zealand

USA

Canada

China

Dubai

Kuwait

Brazil

South Africa

Netherlands

UK

Malaysia

Thailand

Countries where Q-SPD is used:

New Zealand Australia

Dubai Kuwait

Saudi Arabia Bahrain

England France

Spain Denmark

USA Canada

British Virgin Island Antigua

Bermuda Brazil

South Africa Papua New Guinea

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To capitalise on: the best of surface drive technology and experience

and the best of Q-SPD Design and Innovation

to create an advanced propulsion solution that offers: the high performance benefits expected from the best surface drives

and the classic user friendly benefits of conventional propulsion

Only Q-SPD can offer it all!

“THE Q-SPD ADVANTAGE”

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Q-SPD is a complete propulsion solution:

Drive and propeller

Couplings and flanges

Cardan Shaft

Expert design analysis and recommendations

Expert pre and after sales support worldwide

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Higher Speed

Less Fuel

Lighter Weight

Better Acceleration and Cruise Speeds

Better Manoeuvrability

Easy Installation

Less Maintenance

Smooth and Quiet Operation

User Friendly

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Lightweight Composite Construction

Typically half the weight of other makes

Eglass with Carbon Fibre reinforcing is Infused with high

strength Epoxy Resins for high strength and durability

No corrosion

Compact design gives significantly shorter installed

length than others

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Less Fuel and Higher Speeds:

Use up to 20% less fuel

Up to +26% higher top speeds

at 30knots, typically 15% higher

at 40knots, typically 18% to 20% higher

over 50 knots, typically 20% to over 26% higher

Higher, more efficient cruise speeds

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Better Steering and Manoeuvrability

Side-mounted rudders operate in “hard” undisturbed water flow at all times

Better straight line tracking

More responsive and predictable steering than trailing rudders or articulating drives

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Exceptional Reverse

The clever composite housing design, along

with an advanced propeller design ensures the

propeller is biting into hard un-aerated water

immediately reverse is selected

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Smooth and Quiet

Carefully designed propellers that “slice” the water surface so there is no slapping effect.

Exhaust is ported through the composite housing which ventilates the propeller at low speed

Exhaust noise is minimal even when without mufflers

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Low, Low Maintenance

Composite housing will not corrode

All metal is marine grade stainless steel or bronze and all bonded to sacrificial anodes

All hydraulics and thrust bearings are inboard, protected from the harsh elements

Steering and Driveline easily maintained without need to lift the boat

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Easy Installation

Drive is supplied completely assembled ready to install.

Follow easy instructions

Templates and mounting hardware supplied

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Model Range

200 to 2000 hp 10 to 18 meters

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Fully self contained propulsion solution

Designed for Easy installation

Lowest, Easiest Maintenance

Clean Lines = Easy Care

Super Strong Composite

Light in Weight

Strong in Durability

Reliable and Safe

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Clever Housing Design

Propeller ventilates the instant of forward motion

Q-SPD always ventilates immediately – even with low closed swim

platforms.

Do not need vent grills in swim platform to ventilate propeller – the

drive housing instantly creates an air cavity above the propellers so the

propeller can pull all the air they need.

Will also operate perfectly in a closed transom pocket.

Accelerate Faster and Hold Lower Planing Speeds

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Contoured Housing Designed to Enhance Reverse

Propellers get hard water to work in immediately

Deflects reverse thrust down and under the hull

No need for trim to reverse effectively

No need for severe transom angles

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Twin Side-mounted Rudders

Operate in hard clean water flow

Superior steering control – predictable and concise

Excellent Straight line Tracking

Special Contured Rudder Profile

Enhances Rudders Steering efficiency

More reactive

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Maximum Propeller Protection

Drive and rudders create an enclosure for propeller to operate in, thus maximizing protection of crew, passengers and property.

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Typical Configuration Has integrated, water cooled, trust bearing Is supplied complete with Propeller and Flexible Constant Velocity Cardan

Shaft to connect drive to gearbox

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Close Coupled SD-F (fixed) drive

with CV flexible shaft coupling

Q-spd S D-F

to 3000 hp 19 to 36+ meters

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A solution of modular components that can be integrated into the vessels design to create an integrated Surface Drive system

Flexible integration and design options

Especially designed to suit larger vessels

No need for complex trim management systems

For pleasure and commercial vessels

Q-SPD engineers work closely with vessel designers

Integrated exhaust for propeller ventilation

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Q-SPD recognises there are often specialisedrequirements for Commercial or Custom Applications

For example: Lower Speed application (Q-SPD does work with low speed boats)

Larger vessels

Extra heavy loads

Variable loads

Multi or mixed drive applications

Special design features (eg: lowering platforms or zero draft)

Can be based on either SD or MY type drives (or even mixed)

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Q-SPD works designers to help develop there special driveline and installation needs – bringing concept to

reality.

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Q-SPD will assist with the production of accurate installation drawings for both standard and custom jobs

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Q-SPDIn

Action

Length…………: 14.6 metersWeight…………: 10,000kgPower………....: 2 x 820hpDrives………....: SD201-FPropellers….…: 23” 5 bldTop Speed…....: 59 knots

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Cobra 48 (Dubai)

Two boat sets delivered to Date

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Length…………: 25meters

Weight…………: 60,000kg

Power………....: 2 x 2000hp

Drives………....: MY 400

Propellers….…: 42” 5 bld

Top Speed…....: 42knots

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Royal Denship 82’ Open (Denmark)

Four boat sets delivered

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Length………..: 10.8 meters

Weight………..: 7,500kg

Power………...: 1 x 370hp

Drives………...: 1 x SD150

Propellers….…: 27” 4bld

Top Speed…....: 27 knots

Ramco 3500 (New Zealand)

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Length………..: 13 meters

Weight………..: 14,000kg

Power………....: 2 x 370hp

Drives………....: 2 x SD150

Propellers….…: 27” 4bld

Top Speed…....: 32 knots

Prowler (Papua New Ginea)

This boat previous had 260hp stern drives

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Length………..: 19.6 mtrs

Weight………...: 40,000kg

Power………....: 2 x 675hp

Drives………....: 2 x WB350

Propellers….…: 39” 5bld

Top Speed…....: 29 knots

Ferry / Charter / Work Boat (New Zealand)

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Stealth 54’ (South Africa)

Length………...: 16 meters

Weight…………: 20,000kg

Power…………..: 2 x 800hp

Drives…………..: 2 x SD300

Propellers….….: 32” 5 bld

Top Speed…....: 46 knots

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Five boat sets delivered

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Proboat 46’ Sport Fisher (Brazil)

Length………...: 14.2 meters

Weight…………: 20,000 kg

Power…………..: 2 x 715 hp

Drives…………..: 2 x SD300-D

Propellers….….: 32” 5 bld

Top Speed…....: 34 knots

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Length………..: 14.6 meters

Weight………..: 7,500kg

Power………...: 2 x 472hp

Drives………...: 2 x SD151

Propellers….…: 24” 5 bld

Top Speed…....: 52 knots

Bakewell 48’ (New Zealand)

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Length………...: 17 metersWeight………...: 21,500kgPower……….....: 2 x 800hpDrives…………..: 2 x SD300Propellers….….: 30” 5 bldTop Speed…….: 43 knots

M2 Multihull (USA)

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Black Thunder (Dubai)

Length………...: 15 metersWeight………...: 9,500kgPower……….....: 2 x 720hpDrives…………..: 2 x SD200Propellers….….: 23” 5 BldTop Speed….....: 56 knots

www.q-spd.com

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Patrol Boat Conversion

Before and After – shows clean and low maintenance of Q-SPD

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Please tour our website to learn more

www.q-spd.com


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