TYPICAL GC20606-1 Unison Feed Heavy-Duty Lockstitch Sewing Machine

TYPICAL GC20606-1 Unison Feed Heavy-Duty Lockstitch Sewing Machine

• Unison feed (compound triple feed): bottom feed, needle feed, and alternating walking foot
• Large vertical-axis rotating hook increases bobbin thread capacity and accommodates thick industrial threads
• High alternating presser foot stroke smoothly climbs over bulky cross-seams and multiple plies
• Built-in safety clutch automatically disengages the hook drive during thread snarls to safeguard internal gears and hook timing
• Easy-to-adjust top stitch regulator dial for precise stitch length settings up to 9 mm
• Smooth, ergonomic reverse feed lever for secure backtacking and seam locking
• Centralized oil pump lubrication system ensures quiet running and long component life
• Generous under-arm clearance provides effortless maneuvering for rolled fabrics and large panels

• Brand: TYPICAL
• Series: GC20606
• Model: GC20606-1
• Stitch Type: 301 Lockstitch
• Number of Needles: 1
• Feed System: Unison Feed (Bottom Feed + Needle Feed + Alternating Walking Foot)
• Maximum Stitch Length: Up to 9 mm
• Maximum Sewing Speed: 2,000 stitches/min
• Presser Foot Lift: 8 mm (by hand) / up to 16 mm (by knee lifter)
• Alternating Foot Stroke: 2.5 mm – 6.5 mm
• Needle Bar Stroke: 36 mm
• Needle System: 135×17 (DP×17)
• Needle Size Range: Nm 125–180 (#20–#24)
• Hook Type: Large Vertical-Axis Double-Capacity Hook
• Working Clearance (Under Arm): Approx. 260 × 110 mm
• Lubrication: Automatic Centralized Lubrication