Description Overview Twelve tricot knitting machines available. The first three machines are made by Karl Mayer; the remaining machines are made by Changde. Machine Specifications Model: KS3, width: 168 in (4267 mm), gauge: 32E, needle: 51.50G104 (3 units). Model: KS3, width: 170 in (4318 mm), gauge: 28E, needle: 51.50G104 (2 units). Model: KS3, width: 170 in (4318 mm), gauge: 32E, needle: 51.50G104 (4 units). Model: KS2A, width: 170 in (4318 mm), gauge: 32E, needle: 51.50G104 (3 units).