SGD-3300S Upholstery fabric crochet machine is based on model 1700s along with exquisite designing by our engineers. It allows to embroider special patterns on a 3.3m cloth through the pattern chain plate hooks in making the window curtains for high-class hotels and large-sized conference halls as well as making decoration-purpose cloth and bedding articles, finished garments and diverse patternlaces.Driving is provided with an infinite speed regulation to make it possible to start the machine at a low speed, brake the machine quickly and have a step motion ata low speed to meet the needs of test and calibration of the machine. The machine is divided into two parts: the main frame and the yarn holding frame to facilitate the operation and maintenance. Furthermore, the spare parts are interchangeable.It is really a perfect machine for the knitting and garment industry.

Technical data:

Effective width of the machine:        3,300 (130 inches)

Per-inch needle number:              10, 15, 18

Weft needle plate:                   2- 6 rows (actual number in use: 2-4 rows)

Yarn holding frame:                  260 yarn seats 

Yarn-breakage device:                provided with an automatic device to stop at yarn breakage

S-moving device:                    maximum transversal movement 25mm

Main shaft speed:                    maximum running speed 200rpm

Motor power:                           Y100l 1-6/2.2kW

Yarn holding frame outside size (L x W x H)=2,080 x 1,700 x 2,750

Main frame outside size (L x W x H)= 5,100 x 1,150 x 2,000

Yarn holding frame weight:           230kg 

Main frame weight:                 about 3,000kg