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Kelburn and its cable car, 1905 - Alexander Turnbull
Library
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Wellington in the 1890s was the fastest growing
city in New Zealand. Its expanding workforce wanted to live close to the
busy shops and offices of Lambton Quay, but such residences were scarce.
At the same time, the hills directly above the city centre remained sparsely
settled farms or scrubland.
In 1898, the Upland Estate Company was formed by
a group of enterprising individuals to address the capital's housing shortage.
However, in order for this venture to succeed, a quick transport link to
the city centre was essential. Given the steep incline, a cable tramway
was deemed the best option. Thus in July 1898, Upland Estate Company shareholders
were instrumental in forming The Kelburn & Karori Tramway Company Ltd.,
an ambitious new enterprise that aimed to provide a cable car service between
Lambton Quay and Kelburn, with connecting horse-drawn carriages to the borough
of Karori.
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Top: Engineer James Fulton's 1898 Plan - Graham Stewart Collection
Bottom: Preparing the track, c. 1901 - Graham Stewart
Collection
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A major engineering feat
The cable car system, designed by Dunedin-born
engineer James Fulton, was a major milestone in New Zealand engineering.
It was 785 metres in length, rose over 119 metres (390 feet) at an average
grade of 1 in 5.1, and passed through three tunnels and over three viaducts.
A journey from the Lambton Quay terminus to the top of the hill at the
north end of Upland Road took about three and a half minutes, with three
intermediate stops at Clifton Terrace, Talavera Terrace and Salamanca
Road.
Beside the upper terminus was a two-storey power
house which included winding gear, a steam engine, garage and workshop,
as well as a boiler house with a 19 metre-high smokestack. Slightly further down
the incline, a windmill pumped the water, essential for running
the steam engine.
Calling on all of Fulton's considerable engineering
skills, the cable car system represented a significant and enduring achievement.
Prior to its construction, travelling from the flat city centre to the
hilly Upland Farm area was via a muddy track through the Botanical Gardens;
a much longer and more tiring experience.
How it worked
A steam engine powered the cable winding gear.
This drove an endless wire rope (or haulage cable) that operated alternatively
up one line of track and down the other.
The winding gear was originally operated by an engineer
in the winding room, in response to bell signals from the car drivers.
A gripper lever in the descending cable car gripped the cable. As this
car was pulled down the slope, a second cable called the tail, or balance,
rope (this was independent of the haulage cable and attached to both cars) hauled
the ascending car up the slope. The ascending and descending cable cars
were thereby counterbalanced. When the respective cars reached top and
bottom, the rope came to a halt.
Fulton's system was thus technically a funicular,
but also used the true cable tram grippers. The cars had a wooden block
brake, an iron or shoe brake and a fell emergency brake on a central rail.
The balance rope provided added safety protection in the event of a break
in the haulage cable. These features combined to make the cable cars a
very safe way to travel.
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The windmill and cable car, c. 1903 - Alexander
Turnbull Library |
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Picks, shovels and perseverance
The challenging task of turning Fulton's plans
into a working cable tramway began in 1899. For 2½ years, gangs of men (including prisoners from the Terrace Gaol) laboured night and day wielding
picks, shovels and wheelbarrows to construct three tunnels and three viaducts
and to lay the required 39 chains of cable track.
In December 1901, a case for compensation was
laid against the company by a Mrs. Jack, who owned a property above one
of the tunnels under construction. Nightly blasting operations had caused
cracks in the walls of her house, and left its occupants "greatly disturbed".
In June, a concrete retaining wall had collapsed causing substantial subsidence
on the same property.
Yet despite this and other setbacks, including several
slips in the tunnels and the late arrival of the cable and rails from
England, the cable car system was completed by early 1902 and ready to
convey its first passengers up the hill to Kelburn.
First run: 22 February 1902
Wellington residents flocked to try out the cable
car service when it opened for business on 22 February 1902. Interest and enthusiasm
for the new facility proved so great that an estimated 4,000 people were
carried up and down the line over the opening weekend. As the first sections
in Kelburn were to be sold four days later, intending purchasers were
offered free passes.
Once at the upper terminus, many people took the
opportunity to ride on one of the connecting horse-drawn buses to Karori.
Others walked down to the city again via Mitchelltown and Polhill Gully,
or strolled through the Botanic Gardens and then back into town by way
of Tinakori Road.
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