Scammell Constructor ballast tractor with girder trailer and transformer load. This is a real vehicle owned by C.I.E.
Reg number HZH933.

Scammell Mountaineer 4x4 ballast tractor. Only two made in this crew cab form. This is a real vehicle.
Reg number 100ATJ.

Scammell Mountaineer crew cab ballast tractor. A real vehicle owned by Sanders and one of only two made in this configuration.
Reg number 437BTC.

Scammell Mountaineer ballast tractor. This is a real vehicle.
Reg number HRR348D.

Not an actual vehicle but based on similar from the period. This was a converted Corgi Scammell Constructor. In the rear of the ballast box is a scratch-built heavy recovery crane. Similar to others in use by London Brick/Phorpres amongst others.

A converted Corgi Scammell Highwayman ballast tractor. The model is in the old livery of Bowmer & Kirkland of Belper in Derbyshire. Not a real vehicle but based on similar ones owned by the company. The ballast box contains sheet steel and girder offcut as ballast.

Scammell Constructor ballast tractor. Not a real vehicle but based on Halletts own junior Constructor.

Scammell Contractor heavy wrecker fitted with a heavy duty Harvey Frost crane. Not a real vehicle.

Demobbed Scammell Pioneer heavy wrecker. Not a real vehicle.

Scammell constructor ballast tractor. Not a real vehicle but based on similar in use.

Scammell Contractor ballast tractor. Not a real vehicle but typical of the vehicles in use.

Scammell Contractor fitted with yard crane. Not a real vehicle.

A bit of fun made from scrap Scammell parts saved from another conversion.
Lorry has been chopped, channelled etc. Not a real vehicle.

Similar to the presceding model this was made from scrap parts for fun. This had a rusty patina added to the body. Not a real vehicle.