product description Product Line: Mechanical Flange Expanders Integrated wedge concept: Frictionless, smooth, parallel wedge motion eliminates flange damage and spreader arm failures Unique interlocking wedge design: no first step bending and risk of slipping out of the joint Very small access clearance of only 6 mm required Stepped boom design: each step can be unfolded under full load Few moving parts means durability and low maintenance Including safety block SB1 and ratchet wrench SW22 Think safe The manufacturer's load and stroke ratings are maximum safe limits. Good practice encourages using only 80% of these ratings! Product Samples product specifications Maximum operating pressure (bar)700Maximum spreading force (tons)8Maximum diffusion (mm)81Tip clearance (mm)6power supplymechanicalWeight:6.5 Size Product Series modelMaximum transmission force/tonTip clearance/mmMaximum spread/mmSpreader TypeOil capacity/cm3Weight/kgFSH1414681Hydraulic787.1FSM88681mechanical*6.5
