Features

• Very good seam quality when sewing rope-stitch, ornamental and assembly seams
• Drop feed and retractable roller presser with direct drive. The roller presser drive guarantees problem-free topstitching of seam intersections without any change of stitch length (subclass -4/01).
• Constant stitch length, even when sewing over thick spots
• Superb stitch formation by optimum kinematics and bobbin-case opener
• Proven, positive power transmission by toothed belt drive
• The large vertical hook with 60% more thread capacity reduces the number of bobbin changes
• Hook protected by an easy-to-operate overload clutch incorporated in the machine as standard
• Automatic hook lubrication
• Easy-to-set, infinitely variable stitch length
• Built-in bobbin winder within operator’s view
• During reverse sewing, the roller presser drive is pneumatically disengaged
• Easy maintenance
• Similarity of parts throughout the entire series

Applications

For sewing shoe uppers and other leather articles made from medium-heavy to heavy materials 

Specifications

Needle system: 134 S Needle size: Version C 150 Nm, Version D 180 Nm Max. sewing speeds: Version C 2.100 s.p.m, Version D 1.400 s.p.m, Max. stitch length: 6,0 mm Stitch type: 2 x 301 (Lockstitch) Clearance under the sewing foot: max. 7,0 mm Clear workspace: 270 x 270 mm Connection voltage: single-phase a.c. 230 V, 50/60 Hz