May 02, 2019 · 80 t – 6.000 x 3.500 mm. Main features: Capacity: 80 t (up to over 500 tons) Steering: ±45° on the front axle. Power supply: airlift lead-acid battery (gel, lithium and others on request) Traction motors: AC. Steering motors: AC. Dimensions: 6,000 x 3,500 mm (other sizes available on request) Speed: 40 m/min.