The machine is a new type used for grinding contact surface of connecting rods of automobiles & tractors. High speed cutting, durable grinding wheel. When process one set of cap and rod, do not need shut down or start up the grinding wheel. Quick fixture for cap and rod, is very convenience to use, just one movement, the cap and rod can be disentangle. This fixture is design for getting more clamp force, high efficiency and high precision.Model Unit LFM75 Width of connecting rods ground mm 20-75 Grinding wheel spindle speed r/min 3200 Spindle speed mm/r 2 Motor power Kw 0.75 Overall dimensions (L x W x H) mm 690 x 490 x 565 Packing dimensions (L x W x H) mm 790 x 800 x 740 N.W./G.W. kg 95/115