AMT FEB/MAR 2022

Page 92

090

STATE SPOTLIGHT

TASMANIA

Incat Tasmania – Faster, lighter, cleaner As founder of the world-renowned shipbuilder Incat Tasmania, Robert Clifford has followed one dream: to promote travel by ferry, through an emphasis on efficiency and elegance. In school, Robert Clifford built a model of Bluebird, Donald Campbell’s record-breaking speedboat. At the time he went to and from school on a ferry, and loved being on the water every day. Then the era of the two-car family, and Hobart’s Tasman Bridge, put an end to the Tasmanian ferry industry. But Clifford knew where he wanted to be. “I wanted to be on the water,” he says. “But I couldn’t make a living in sailing. I had to go fishing, even though I didn’t want to be a fisherman.” It wasn’t an easy life, going after scallops and crayfish on small boats. He carried a dream, from childhood, of building something – of returning to a time when we travelled on ferries. So he started a ferry business. “It wasn’t successful,” he says. Clifford’s ferries only made money as a tourism business, taking visitors on night cruises. The cruises were going so well they had two boats running. Then in early January 1975, a bulk zinc ore carrier hit the Tasman Bridge. It was an immediate tragedy, with 12 deaths, and an economic disaster for Greater Hobart as there was no way to cross the River Derwent. Hobart’s east-west connection had been broken. “We immediately started at 6am the first day the bridge was down,” says Clifford. “Our record day was 29,000 people on two boats, literally working 24 hours a day. A week after we started I rang my boat-building friends: ‘You better get the material together for another boat’. We had one built within six months, a second within 12 months, and a third within two years.” Then Clifford thought back to Bluebird, and hired a hovercraft. It was only one-third of the size of the other boats but it went twice the speed. “We were able to charge double the fare. People were happy to pay more to get there quicker.” However, the hovercraft wasn’t quite right. Its maintenance and operational costs were too messy. Clifford realised the boat he really wanted didn’t yet exist. “We immediately set out to design a catamaran to do double the work of the other boats at twice the speed,” he explains. “It went 26.1 knots, better than we anticipated. It could serve more passengers in a given time, with a smaller crew. It was all about faster, more efficient boats.

“We realised: this is the beginning of something pretty big.” Clifford’s first prototype did what he needed it to do, but it was, in his words, a pretty ugly-looking boat. He thought about his customers, people who admired efficiency as he did. They tended also to admire elegance. “We could make a more beautiful boat, more attractive, more curved lines like a speed boat – more modern. The first two boats were rather ugly. Ugly doesn’t sell.” By the time they were building the third boat it was aluminium, with lovely lines and curves. It was fast, attractive, lightweight, and fuelefficient. It could operate with a smaller crew. “It turned what was a good idea into a very good idea,” says Clifford. The company that would over time come to be known as Incat Tasmania is still in the business of efficiency and elegance. Clifford and his team at Derwent Park are always looking for ways to run faster, lighter, and cleaner. “We are a research company, really,” he says. “If we look to the future now, clearly fossil fuels are on the way out. I feel at this stage there is more to do: more efficiency. We could lead electric ferries on the world market. We have a major advantage over every other shipbuilder in the world. Ours are already lighter and take less power than any other ship. We have an opportunity ahead of us to move on to bigger and better things.” Clifford is thinking about batteries. He’s thinking about building his boats in a state that generates more renewable electricity than it uses. “I don’t feel we’ve reached the top,” says Clifford. “We could be at the beginning of something really extraordinary. We can carry thousands of tonnes of cargo with less power, with our electric ships. We can move people with zero carbon.”

Robert Clifford, Founder and Chairman of Incat Group.

AMT FEB 2022

Reprinted courtesy of TASMANIAN. www.tasmanian.com.au www.incat.com.au


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MANUFACTURING HISTORY: A look back in time

4min
pages 124-126

BOGE converts refrigerant dryer to new refrigerant

3min
page 113

AMTIL FORUMS

18min
pages 114-117

Insider energy saving information

4min
page 112

Cutting carbon emissions with Stuff

6min
pages 110-111

The old and new in motor maintenance

4min
page 108

Konecranes’ new oil analysis

3min
page 109

Okuma launches new HMC

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page 104

ANCA: Beyond common actuation

5min
pages 106-107

Dimac: Instant solution for lights-out production

2min
page 105

ONE ON ONE: Kane Thornton

5min
pages 102-103

Wave energy tech to decarbonise aquaculture

3min
page 98

Tindo Solar joins recycling program

3min
page 101

Extracting twice the power from ocean waves

3min
page 99

Raymax – Partnering with Sunswift

7min
pages 96-97

Setting new standard for sustainable solar rails

3min
page 100

COMPANY FOCUS: 5B – Quantum of solar

8min
pages 94-95

Artisan welding sparks manufacturing revival

4min
page 91

Incat Tasmania – Faster, lighter, cleaner

4min
pages 92-93

Ignite Digi – From Hobart to the world

3min
page 90

Craft Health: 3D printing tablets with ViscoTec

3min
pages 82-83

Advanced roughing strategies

9min
pages 88-89

Team Penske creates winning results with AM

3min
page 80

Machining superalloys

13min
pages 84-87

AM design protects buildings from impact damage

2min
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Rotary machine: Bending cell for fully automated process

3min
pages 76-77

CNC Design – Inside the Virtual Smart Factory

7min
pages 78-79

ToolBox: boost for Industry 4.0 laser jobshops

3min
page 74

Flashback to our history and journey

23min
pages 62-73

Lovitt Technologies Australia – In full flight

1min
page 59

D2N reaches for the skies with Airspeeder

3min
pages 60-61

Digitalising defence design

10min
pages 56-58

Composites to protect the troops

3min
page 55

New Australian imaging tech for aircraft stress

2min
page 53

Swinburne AIR Hub: Aerospace future

4min
page 54

Helimods takes off with AMGC investment

3min
page 52

From the CEO

4min
pages 12-13

VOICEBOX: Opinions from the manufacturing industry

27min
pages 30-35

INDUSTRY NEWS: Current news from the Industry

26min
pages 20-29

Machining composites for aerospace components

7min
pages 50-51

From the Union

4min
pages 18-19

From the Industry

4min
pages 16-17

From the Ministry

4min
pages 14-15
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