Mechanical adjustment of upper roll with position monitored by electronic digital display Two driven rolls knurled, for optimal traction Steel frame FE 430B heavily dimensioned Shaft in high strength alloy steel 38NCD4, h......Mechanical adjustment of upper roll with position monitored by electronic digital display Two driven rolls knurled, for optimal traction Steel frame FE 430B heavily dimensioned Shaft in high strength alloy steel 38NCD4, heat treated and ground to precision tollerance Gears in special alloy steel with precision ground teeth Standard Rolls in through treated and hardened steel to 58÷60 HRC Bench top machine with vertical working position with horizontal shafts Approximate weight 60 kgs Machine dimensions: base 320x 600x 440mm height