Product Name： Drive Pulley Category： Conveyor Pulley Manufacturers： Golden Sun Order>> Product Details Product Selection: Drive pulley is conveyor transmission component, the surface divides into steel surface, casting rubber surface, herringbone and diamond pattern rubber coating surface. Our pulley shell are submerged-arc welding, welding seam 100 ℅ no damage and 25 ℅ X-ray scan examination, static balance test after assembly, the precision meet ISO standard and CE certificate. Product parameters: Belt width （mm） Pulley diameter （mm） Transfer torque （KN.M） Withstand the resultant force（KN） 400 400 2.0 40 500 500 2.7 49 650 500-630 3.5-7.3 40-80 800 500-800 4.1-32(2X23) 40-160 1000 630-1000 4.6-52(2X42) 40-330 1200 630-1250 12-120(2X60) 52-540 1400 800-1400 20-140(2X110) 100-880 1600 800-1600 50-180(2X160) 260-1140 1800 800-1800 60-180(2X180) 400-1280 2000 1000-1800 65-220(2X200) 600-1420 2200 1000-1800 65-220(2X200) 620-1500 2400 1000-1800 65-220(2X200) 620-1500 Note: special specification of supply and demand both sides can be coordinated.