Dave:
I think your images from Wainwright are of the 'Badger' Armoured Engineer Vehicle and not the 'Taurus' Armoured Recovery Vehicle. Here is a 'Badger' image.
The Canadian Army has also used the Centurion based FV 4006 Armoured Recovery Mk 2. This example is on outside display rusting away at CFB Gagetown.
I am not sure if the M113 Armoured Recovery Vehicle Light is still in use, but here are a couple of images of it.
