Description Overview Two Mayer OV 3.2 circular knitting machines available. Machine A: Mayer OV 3.2 QC, 34 inch (834 mm) diameter, 24 gauge, year 2002. Machine B: Mayer OV 3.2, 34 inch (834 mm) diameter, 24 gauge, year 2001. Specifications Diameter: 34 inches (834 mm). Gauge: 24. Machine A model: OV 3.2 QC. Machine B model: OV 3.2. Year Machine A: 2002. Machine B: 2001. Condition Pictures available upon request.