Features: 1) Steel-welded construction, vibration to eliminate stress, with high strength and good rigidity. 2) Hydraulic top-drive, steadiness and reliability. 3) Mechanical stop, steel torsion bar to maintain synchronization, high precision. 4) Motorized-adjusting device of back gauge and ram's stroke, fine adjusting by hand wheel, numerical display. 5) Deflection compensation unit installed on the top die, manual crowned bottom die holder is adopted for the machine above 250MT. 6) Travel limit protection, full machine guarding with safety interlocker.Technical specification 63 /3200 100 /3200 160 /3200 250 /3200 250 /4000 250 /5000 250 /7000 320 /4000 320 /5000 320 /6000 400 /4000 400 /5000 Nominal strength KN 630 1000 1600 2500 2500 2500 2500 3200 3200 3200 4000 4000 Length MM of the workingbench 3200 3200 3200 3200 4000 5000 7000 4000 5000 6000 4000 5000 Distance MM among the posts 2700 2700 2700 2700 3300 4100 6250 3300 4300 5300 3100 4210 The throat is a depth MM 250 320 320 400 400 400 400 400 400 400 400 400 Slippery journeys MM 100 150 200 250 250 250 250 250 250 250 320 320 Workingbench and slip piece most heavy to open high MM 400 450 465 560 560 560 560 560 560 560 625 625 Power KW of the main electrical machinery 5.5 7.5 11 15 15 15 15 22 22 22 37 37 External dimension of the lathe (long * is wide * high) mm 4340 1460 2420 3450 1450 2600 3250 2535 2920 4000 2250 4060 4800 2250 4060 5800 2250 4060 7800 2250 4160 4060 2570 4560 5060 2570 4560 6060 2570 4560 4050 3240 3880 5050 3240 3880 Machine weight Kg 6000 8000 13300 18400 20000 22000 25000 22000 24510 27020 29950 37000
