Sitoot is a specialist of hydraulic tools which are mainly producing hydraulic manual pump,hydraulic crimping tools,hydraulic steel cutter,hydraulic cable cutter,hydraulic gear puller,hydraulic cylinder,hydraulic busbar processor machine,hydraulic punch machine,hydraulic cutting machine,hydraulic pipe benders,hydraulic flange spreaders,hydraulic screw cutter,hydraulic hole digger. YQK-70 Technical parameters Crimping Range 4-70mm² Crimping Force 8T Crimping Type Hexagon Stroke 14mm Length 420mm Weight 2.8kg Standard Mould 4�6�10�16�25�35�50�70mm²