New
method of making replacement parts
Classic Car Weekly
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MGV8 parts availability
The availability of parts for the MGBGTV8 model, including mechanical
parts, routine serve items and body panels, is good from leading MGV8
parts specialists like Brown & Gammons and Clive Wheatley, but
with the limited production run RV8 it can inevitably be less so.
However on checking with Clive Wheatley he confirms the availability
RV8 spares - both rear wings, both door skins, boot lid, bonnet, front
wing (one side) and the headlamp binnacle are available. Malcolm Gammons
mentioned Brown & Gammons also have good stocks of RV8 spares
as they took over the former MG
Rover spares stocks from Catapillar some years ago.
Brown &
Gammons
Clive Wheatley mgv8parts
Nissan teaches robots to make replacement parts for cars
Nissan
Global Newsroom & More
See video clip
Posted: 191010 |
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Classic
Car Weekly report that "a new method of reproducing
replacement parts - one that could recreate the panels and
metal parts for any classic no matter how rare" - has appeared
as a new innovation. CCW adds "Nissan says that a panel,
component or pressing can be remade as long as the drawings
exist. If no drawings are available but a single part remains,
it can be scanned and copied. Nissan's process, referred to
as dual sided dieless forming, is described as needing
no tooling or presses to work." Nissan says that it is
intending to reproduce parts for its heritage models in the
long-term but says it is also planning to commercialise the
technique more widely.
The response from the classic vehicles community has seen some
groups congratulating the innovators. The Federation of Historic
Vehicle Clubs (FBHVC) says "we welcome news of any new
technology that makes life easier for those restoring and preserving
historic vehicles".
Of course cost will be a concern for many enthusiasts and
replacement parts specialists and restorers but often, where
the original tooling has been lost, the front end investment
in new tooling can make the viability of a resourcing project
difficult. Where a parts specialist does go ahead with a new
parts project inevitably those costs have to be passed through
to the selling price plus the specialist, often with the cooperation
of other leading parts specialist, then have quite high costs
for holding initial stock levels from minimum economic production
runs. The new technology could help reduce both the front end
cost, the production cost of new parts and the funds locked
up in stockholding. |
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Tony
Lake, an MGBGTV8 enthusiasts and in earlier times an engineer
with a heavy mechanical plant compamy in the UK, says "if
you google dual sided dieless forming there is an
excellent youtube video of the technique (see link alongside).
I suspect this is part of their rapid prototyping process for
new models after the clay styling stage. In the video clip it
looks like theyve made a bulkhead piece. I wouldnt
hold my breath for low costs though as there is some pretty
fancy engineering going on here. Between CAD and CAM and digital
scanning it will be easy to rack up quite a bill.
I guess owners of old cars with damaged sheet metal will still
look to the craftsman who can cut and shut so expertly. Im
working on an Alvis TA21 at present and all four wings will
be handled like that." |
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