Juki HZL-LB5100 Computerized Sewing Machine Juki HZL-LB5100 Computerized Sewing Machine The Juki HZL-LB5100 Computerized Sewing Machine is so easy to use with a complete range of basic to advanced functions. The HZL-LB5100 is a compact machine with a simple design just right for beginner to advances sewist. 100 Stitch Patterns LCD Screen Auto Needle threader Variable Speed Override 7 Point Feed Dog System Variable Speed Override 1 Step Button Hole Easy to start on thick Fabrics Needle Up / Down Positioning