US M5 High Speed Tractor 28mm 1:56 scale

The M5 High Speed Tractor was a fully-tracked artillery tractor designed to tow artillery pieces that weighed up to 16,000 pounds (7,300 kg). It could tow the gun and carry the gun's ammunition, the crew and their equipment.
The M5 was developed from the prototype T13 High-Speed Tractor, it shared the latter's Continental R6572 in-line six-cylinder petrol engine which developed 235 horsepower (175 kW) at 2,900 rpm and, like the T13 before it, derived its tracks and its vertical volute spring suspension from the Stuart tank. The M5 had a maximum road speed of 35 miles per hour (56 km/h) with a range of 125 miles (201 km).
To assist in the movement and placement of its gun, the M5 High-Speed Tractor was equipped with a front mounted engine-drivenwinch that had a maximum pull of 17,000 pounds (7,700 kg) and was fitted with roller below the winch that permitted pulling of loads behind the tractor.