Turning Roller Motorised screw adjustable welding rotator.The welding rotatoris used to weld.,polish and assemble etc. The conventional turning roll can be aligned by itself according to the size of the shell, the adjustbale turning-roll can be adjusted by lead screws and bolts garding. They can be controlled with AC frquency inverter .We can design the truning rollers.according to the customers requirement. Model SHGK5 SHGK10 SHGK20 SHGK40 SHGK60 SHGK80 SHGK100 SHGK150 SHGK200 T Max loading 5 10 20 40 60 80 100 150 200 Working range dmm 250 320 450 600 750 850 1000 1200 1500 Dmm 2300 2800 3500 4200 4800 5000 5500 6500 8000 Roller size Rubber roller D1mm 250 300 350 400 450 500 500 550 550 W3mm 100 120 120 120 120 120 120 120 120 Metallic roller D2mm 244 294 344 394 444 494 494 540 540 W4mm 20 25 30 40 50 60 70 90 100 m/h Linear speed 6-60 6-60 6-60 6-60 6-60 6-60 6-60 6-60 6-60 6-60 Speed control Stepless electro-magnetic speed control or VFD speed control Motor power 0.75 1.1 1.5 3 4 4 5.5 5.5 7.5