Description Overview 312 innerspring assembly machines 20 jaws on each machine Maximum width: 76 in (king size) Specifications Assembling motor power: 2 x 1.1 kW Main motor power: 0.75 kW Spring height: 80 to 190 mm Helical wire diameter: 1.3 to 1.4 mm Spring diameter: 65 to 90 mm Spring wire diameter: 2.0 to 2.4 mm Machine weight: 1060 kg Overall dimensions: 3150 x 1730 x 1810 mm