·                       液壓板料折彎機(jī)
性能與特點(diǎn)：
★全鋼焊接結(jié)構(gòu)，振動(dòng)消防應(yīng)力，機(jī)械強(qiáng)度高、剛性好。液壓上傳動(dòng)，平穩(wěn)可靠。
★機(jī)械擋塊，扭軸同步，精度高。
★后擋料距離、上滑塊行程，電動(dòng)調(diào)節(jié)、手動(dòng)微調(diào)裝置、數(shù)字顯示。
★上模配有撓度補(bǔ)償機(jī)構(gòu)，250噸/4米以上機(jī)床可采用下?lián)隙妊a(bǔ)償機(jī)構(gòu)。
Performance:
★Steel-welded construction,vibration to eliminate stress,with high strength and good rigidity.
★Hydraulic top-drive,steadiness and reliability.Mec hanical stop,steel torsion bar to maintain synchronization,high precision.
★Motorized-adjusting device of backgauge and rams stroke,fine adjusting by handwheel,num erical display.
★Deflection compensation unit installed on the top die.Manual crowned bottom die holder is adopted for the machine above 250ton slength4000mm.
★Travel limit protection.Full machine guarding with safety interlocker.