Model name H42 (high frequency vibreta) Power consumption 1,200 W Vibration capacity 12,500 vpm Feature Integrated, High performance High frequency methodHigh efficiency 400Hz motor100 to 250V Voltage available Product specification◎ Specification tableModel H42 voltage 100-250V 50-60Hz frequency 12,500 vpm power consumption 1,200W output frequency 400Hz Core power 2,489N head Specification ø 42mmx300mm Hose Specification ø 36mmx6m Maximum perforation range 182mm (7-1/4") Protection IP X7 Protection Grade I Protection Grade II switch box volume of PRCD/GFCI.9Lbs) KC certification number exemption (National Institute of Technology and Standards) EMC registration number R-R-LYI-H42 standard accessory* PRCD/GFCI (safety device) purchased separately* Band clamp type hose◎ Features/integrated, high-performance high-frequency method, high-efficiency 400Hz motor, 100-250V voltage available/integrated converter device, high-performance high-frequency vibreta with excellent durability, and optimal performance for quick concrete resolution and difficult tasks