Description Overview Automatic spring units assembler Model: SB237 Production maximum: 28,000 springs per 8 hours Spring types: Bonnel Specifications Spring diameter: 67 to 91 mm Steel wire diameter: 1.9 to 2.5 mm Spring height (can be customized): 100 to 180 mm (less than 80 mm needs to be customized) Helix wire diameter: 1.3 to 1.4 mm Maximum spring unit width: 2050 mm Maximum number of jaws: S:21, M:20, L:20, X:20 Hydraulic system power: 2 kW Motor power of helix makers: 2 x 1.1 kW with invert Controls: PLC control and operator’s panel Maximum weight spiral wire reel: 200 kg Drives to work by hydraulic system Design and Features Patented design monolithic clamping mechanism with high precision and adjust jaw position easily and facility You can change the whole set of jaws to produce different specifications spring units