Features: 1. Blades made ofhigh-strength materials can prevent breakage and be moredurable; 2, usinghigh-capacitybattery, longflighttime; 3, multiple circuit and mechanical protection measures to ensure the safetyoftoolsand operators; 4, with shear, expansion, traction, extrusion ofa varietyoffunctions,amulti-purpose machine; 5, powerone-keyswitch, readytouse; 6, switch and lightingsplitdesign, ready touse; 7, the digital display displays the battery surplusin timetoavoidinsufficientpower and affect the rescue 8, configure lighting, provide lighting, easyto workat night; 9, star operated hand valve, more convenient operation, higher operationaccuracy.Parameters: Battery:DC 24V 6AH Rated working pressure: 72MPA Maximumshearcapacity (Q235 material):30mm*50mm(sheet), ф35mm(round steel); Shearplatethickness: 20MM Expansion tension:85KN (the vertical distance between the measuring point andthe top ofthe expansionarm is66mm) Tractiveforce: 42-58KN Openingdistance: 360MM Weight: 20.1KG Dimensions: 900*220*285MM