Top and Bottom Feed Sewing Machine with

Features: 
1) Auto-lubrication 
2) Bottom feed, walking foot 
3) Horizontal-axis twice large hook 
4) GC0302HCX employs thick thread 
5) GC0302H is compatible with Brother model DB2-B727 
6) Applications: for sewing medium and heavy weight materials 

Specifications: 
GC0302H 
1) Max. sewing speed: 2,000spm 
2) Needle: DP x 17 18# to 24# 
3) Rotating hook: auto-lubricated large hook 
4) Max stitch length: 8mm 
5) Needle bar stroke: 37mm 
6) Presser foot lift height: 6mm by hand, 16mm by knee

GC0302HCX 
1) Max. sewing speed: 1,800spm 
2) Needle: DP x 17 25# 
3) Rotating hook: auto-lubricated large hook for thick threads 
4) Max stitch length: 8mm 
5) Needle bar stroke: 37mm 
6) Presser foot lift height: 6mm by hand, 16mm by knee