In this photo you can see the six vehicles in an old parade photo:
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At the end of the 1970s they were withdrawn, but in 1981 it was decided to modernize them. This was done in TENSA's workshops. The electrical installation was renewed, the original engine was replaced by a Deutz diesel engine and the howitzer was also replaced by a similar one but in better conditions. The caterpillars and wheels were also checked.
Finally it was painted in a bicolor scheme.
At present all were removed from service.
Some models were preserved, like this one that is in the Museum of the Argentine Army:
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In order to make this model I used the Revell kit, which is the closest to the Argentine model. To be able to detail the kit correctly I had to use scratch and pieces of other kits, mainly of Dragon. For the wheels I used Tamiya and Dragon kits. The boogies are a mixture of two different variants of the support arm of the return wheel. The Revell tracks are very bad, and to replace them I got the Bronco tracks, link by link. The model is finished, and I did some color tests.
I hope you like it. Any suggestion is welcome.
Greetings.
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