Hand cranked Chinese shoe patching sewing machine. Went through an inch and a half of leather no problem. Based on expired 19th century Singer patents. Base was garbage so replaced it. :
#13 Sew VERY thick Veg Tan Leather on your Chinese Manual Hand Crank Leather Patcher Sewing Machine - YouTube
Extended drive shaft by Wolfy's Patcher Parts (for China Leather Shoe Patcher Machine)
Belt Drive Kit for the Shoe Patcher Sewing Machine With - Etsy
Amazon.com: ColouredPeas (the Latest Upgraded Version 10 -Bearings) Shoe Repair Hand Sewing Machine, Shoe Cobbler Machine with Nylon Line, Manual Mending for Shoes/Bags/Clothes/Quilts/Coats/Trousers…
Special Edition featuring Chinese Shoe Repair Sewing Machine Bobbin Modification - YouTube
Amazon.com: Toolly Leather Hand Shoe Repair Machine, Upgraded Aluminum Alloy Frame - Antirust and Sturdy, Small Heavy Duty Cobbler Leather Sewing Machine for Manual Sewing Dual Cotton Nylon Line
stitching machine even less costly! – Simple Shoemaking
Belt Drive Kit for the Shoe Patcher Sewing Machine With - Etsy
Amazon.com: Patch Leather Sewing Machine, Hand Crank Industrial Shoe Sewing Machine for Leather Shoes, Cobbler Leather Stitching Machine Single Needle Lockstitch Machine Head Only
Hand Crank Industrial Patcher Sewing Machine
Chinese Patcher Manual Shoe Making Machine Patch Repairing Equipment Leather Sewing - Sewing - AliExpress
Chinese Patcher Manual Shoe Making Machine Patch Repairing Equipment Leather Sewing - Sewing - AliExpress
It Stitches Like a Dream! China Shoepatcher Sewing Machine: Easy Leathercraft Project - YouTube
Source TW5-626 chinese shoe patch slow leather shoe two-needle sewing machine for shoes on m.alibaba.com
Built a removable table for my Chinese shoe patcher. : r/Leathercraft
Extended drive shaft by Wolfy's Patcher Parts (for China Leather Shoe Patcher Machine)
Leather sewing machine project. | The Hobby-Machinist
Wooden Base Mount for Manual Chinese Leather Patcher Cobbler - Etsy Finland
Bobbins for Chinese Patcher Sewing Machine - 5 pack
Extended drive shaft by Wolfy's Patcher Parts (for China Leather Shoe Patcher Machine)