Track tamping machine Unimat 09-4×4/4S E³ Plasser & Theurer

Model: HO gauge DC. The finished model is a completely new form and was created from the Viessmann functional model item 2670. It is a very high quality and decorative model, equipped with metal wheel sets and a die-cast zinc chassis and therefore has very good rolling properties. Dimensions: LüP 39.3 x W 3.9 x H (without/with pantograph) 5.1/7.6 cm.

Prototype: The newly developed gravel processing machine from Plasser & Theurer has two drive types – electric and diesel-electric (hybrid) – via a 600 kW diesel engine to generate electricity. The traction motors and hydraulics are always electrically driven. The electric drive enables low-maintenance, low-noise and low-emission operation (CO2 reduced). The forward-looking design essentially follows function and occupational safety.