Terrace sewing machine

WITH UNISON FEED & WALKING FOOT
Single needle, high-speed narrow cylinder-arm lockstitch machine, unison-feed (needle-feed & drop-feed with alternating presser feet), large horizontal rotary hook and reverse feed.

SPECIFICATIONS
Maximum Sewing Speed: 2200 spm (Depends on thread, material & type of operation)
Stitch Length Adjustment: 0 to 7mm
Presser Foot Lift:
By hand: 8mm
By pedal: 13mm
Needle System: 135x17
Needle Bar Stroke: 33 ⅕mm (1 5⁄16")
Feed Type: Unison feed
Hook type: Large horizontal rotary hook
Cylinder Diameter: 50mm
Amount of Alternating Presser Foot Lift: 3 to 6mm (4mm standard)
Working Space: 255mm
Lubrication System: Manual
FEATURES
Uses Singer 111W style walking feet
Unison feed prevents slippage between layers
Stitch length can be easily adjusted and locked into position
For sewing medium and heavy weight materials
Ideal for leather, vinyl, and various synthetic fabrics