Single/Double Needle Compound Feed Lock

Features: 
1) Auto-lubrication 
2) Vertical twice large rotary hook 
3) Safety clutch device protecting hook 
4) Auto-trimming machine available
5) Applications: for sewing medium and heavy weight materials such as 
    fabric, leather, vinyl, synthetics
6) Models:
    b) GC20606-1 single needle
    c) GC20606 double needle
    d) GC20606-1-D single needle auto-lifter
    e) GC20606-1-D2 single needle with under-trimmer auto-reverse, auto-lifter

Specifications: 
1) Max sewing speed: 2,000spm 
2) Max stitch length: 9mm 
3) Presser foot lift height: 
    a) 8mm by hand
    b) 16mm by knee/foot/auto-lifter
4) Max sewing capacity: 8mm (8 layers of leatherette) 
5) Needle: DP x 17 20# ~ 30#
6) Working space: 254 x 100mm