Feature • Battery Powered: for easy and effortless pipe expanding • High performance battery with high capacity and require short charging time • Powerful motor ensure quick and efficient pipe expanding • All tool function controlled by one Button (Trigger Switch): Make ram advance (open expanding head segments) by pressing trigger switch, Make ram retract (close expanding head segments) by loosing trigger switch. • LED illuminates working area for easy operation • Auto-Return Function: Ram automatically retract to original position(expanding head segments completely close)    once loose trigger switch or finish expanding • Automatic Motor Stop Function extremely save power. • Plastic Case Package for easy carrying and well tool protection Parameters Model EP-K1332 Available Pipe Type Stainless steel pipe, Copper pipe, PEX pipe Multi-layer composition pipe Crimping Capacity Max Φ32mm Optional Expanding Head Set 1:16/20 ,25 32 ( For Pex) Set 2: 14 16 20 ,25 32 (For PEX & MLCP) Output 0.9 T Ram Stroke 18mm Battery Voltage 18V Battery Capacity 3Ah Charging time 2 hours Size 153*77*335 mm Weight 2.4kg Accessories 2 Battery,1 Charger, 1 Plastic Case Application Our pipe fitting tools are mainly used for electrical working, State Grid construction, underground cable construction, Building construction etc.