Global CB 3700 Series Cylinder-bed Coverstitch Machine

The Global CB 3700 series is made up of three needle cylinder-bed coverstitch machines. Your chosen machine will be supplied fully assembled, complete with British RU/C wheeled stand, manufacturer grade tabletop, drawer & extras. Before dispatch, everything is tested and signed off by one of our technicians so you can be sewing within minutes!

The Global CB 3700 series consists of several subclasses of coverstitch machine. They all feature a cylinder bed style arm measuring 176mm around, which makes them ideal for sewing tubular items. All models also have fully automatic lubrication systems for ease of use. Please contact our team directly if you would like more information or to discuss which machine would be best suited to your requirements.

Global CB 3700 Series Features

• 3 needle top and bottom coverstitch chainstitch machine
• Cylinder arm
• Differential feed
• Lower and upper thread trimmer
• Automatic lubrication system
• Direct drive servo motor 

Global CB 3700 Series Specifications

• Max. sewing speed - 6000spm (CB 3703-64 BFC & CB 3803-56 NA-AUT max 5000 spm)
• Max. stitch length - 4.4mm (CB 3803-56 NA-AUT: max 4,2 mm)
• Max. presser foot lift - 5mm (CB 3803-56 NA-AUT: max 6 mm)
• Differential feed ratio - 1:0.5 - 1:1.3 (CB 3803-56 NA-AUT: 1:0.8 – 1:1.4)
• Needle System - UY 128 GAS

Global CB 3700 Subclass Options

• CB 3703-56 AUT - high speed, three needle top and bottom cover, cylinder arm chainstitch machine with fully automatic lubrication and differential feed. Equipped with lower and upper thread trimmer, presser foot lift (all pneumatic) and direct drive servo motor.
• CB 3703-56 P-AUT - same as above, but equipped with puller.
• CB 3783 -56 AUT - same as the CB 3703-56 AUT, but equipped with a left-hand fabric trimmer.
• CB 3703-64 BFC - high speed, three needle top and bottom cover, cylinder arm, chainstitch machine with fully automatic lubrication and differential feed. This multi-functional machine is suitable for general plain sewing, tape binding and cover seaming. All parts for these variations are delivered with this model.
• CB 3753-56 RP-AUT - high speed top and bottom cover, cylinder arm chainstitch machine. This machine is equipped with a puller, right hand knife, and front and back rollers to attach elastic tape waistbands on underpants, boxer shorts and briefs.