WAVE-SKY HEAVY is a variant of Wave Sky, designed specifically for applications where there is a need to cover more than 6 metres of machine width. It uses the same rails as Wave Sky. TECHNICAL CHARACTERISTICS: - Maximum speed: 90 mt/min; - Max Acceleration: 1g; - Max Width between the rails: 10.000 mm; - Standard fold height: 100/150/200/250/300 mm