Home / Sewing Machines / SF-1510D-7
SAFE · Compound feed
SF-1510D-7Compound-Feed Heavy-Duty Lockstitch Machine
The SF-1510D-7 is a heavy-duty industrial sewing machine with compound feed and a large hook for leather goods, bags and upholstery work. The D-7 configuration adds automatic sewing controls and pneumatic functions.
Compare this model with heavy duty & compound feed, or use our machine selection enquiry guide to prepare your requirements.
SAFE catalogue product imageProduct advantages
Details that support the operation.
- 01Compound feed supports the transport of layered, heavier materials.
- 02Large hook and automatic lubrication.
- 03Alternating presser-foot lift can be adjusted for the sewing operation.
- 04D-7 functions include automatic thread trimming and backtacking, with pneumatic foot lifting and reverse operation.
Applications & sewing operations
Review it against your production task.
- Leather bags and cases.
- Sofa and furniture upholstery.
- Automotive upholstery and other medium-to-heavy sewn assemblies.
Send your material and intended seam for configuration review. Optional functions and attachments should be confirmed in the quotation.
From the SAFE catalogue
A closer look.
Technical data
Specifications.
Specifications follow the reviewed SAFE v06 catalogue. Confirm your final machine configuration in the quotation.
| Specification | Details |
|---|---|
| Maximum speed | 2,500 rpm |
| Maximum stitch length | 9 mm |
| Needle type | DP×17 #19–23 |
| Needle-bar stroke | 36 mm |
| Presser-foot lift | 9 / 16 mm |
| Working space | 255 × 105 mm |
| Material range | Medium to heavy |
| Feed | Compound feed |
| Lubrication | Automatic |
Before you choose
Questions about this machine.
Does this page describe the side-cutting version?
This page covers SF-1510D-7. Side-cutting and binding versions elsewhere in the catalogue are different configurations.
How should I select an industrial upholstery sewing machine?
Review the full assembly, thickest crossing, material finish and thread with the working clearance and feeding mechanism. If you need an industrial sewing machine for leather or upholstery, send both a seam close-up and a view of the whole component.
Ordering & after-sales
Support beyond the machine.
Tell us where the machine will be used and the configuration you require.
From one machineOrders for factories and dealers
1-year warrantyMachine warranty and spare parts supply
Remote technical supportShare model, issue and a short video
Pakistan officesKarachi and Faisalabad contacts
Continue your machine selection
Related equipment and operations.
Compare the handling method and finished seam. These machines cover different configurations or neighbouring production steps; confirm the right choice against your sample.
Discuss your SF-1510D-7.
Share your material, seam photo and quantity with Trentzhou.