Compound feed cylinder bed
This combination supports handling around three-dimensional workpieces and seams that need access around the bed.
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SAFE · Industrial Sewing
SF-8B Compound Feed Cylinder Bed Sewing Machine
The SAFE SF-8B is a cylinder bed compound feed sewing machine for bags and similar assemblies. The catalogue lists a 0–6 mm stitch-length range, direct drive and a maximum speed of 2,200 rpm.
Machine configuration
What distinguishes SF-8B
Adjustable stitch length
The SF-8B table lists a 0–6 mm stitch-length range and 7–13 mm presser-foot lift.
Medium and heavy materials
The table marks medium and heavy material categories. Suitability still depends on the specific layer stack and thread.
SF-8B specified separately
Use the exact model when enquiring. SF-8B and SF-8B-D have separate weight and packing entries in the catalogue.
Material & operation
Discuss the seam before choosing the configuration.
- Bag and small-goods assemblies suited to a cylindrical bed.
- Toys, stationery and similar sewn products mentioned in the series description.
- Medium-heavy curved seams, after reviewing the material and access requirements.
Send the model, material, seam sample or process video, quantity and delivery destination. We can then discuss the required configuration and the scope of supply.
Discuss Your ApplicationTechnical data
SF-8B specifications
Source: SAFE v06 catalogue, printed page 22.
Maximum speed is a catalogue rating. Actual operating speed depends on the material and setup. Packing dimensions describe shipment packaging. Confirm the complete supplied configuration in your quotation.
View the SAFE Catalogue| Model | SF-8B |
|---|---|
| Maximum speed | 2,200 rpm |
| Bed type | Cylinder bed |
| Feed system | Compound feed |
| Stitch length | 0–6 mm |
| Needle system | DP × 17 #22 |
| Presser-foot lift | 7–13 mm |
| Material category | Medium / heavy |
| Drive | Direct drive |
| Net / gross weight | 40 / 43 kg |
| Packing dimensions | 585 × 260 × 525 mm |
Before you choose
Questions about SF-8B
What is the stitch-length range?
The SF-8B row lists 0–6 mm. Select the thread, needle and stitch setting against your seam sample.
Can I use SF-8B-D packing figures for this model?
No. The catalogue has separate rows. SF-8B is listed at 40 / 43 kg net / gross and 585 × 260 × 525 mm packing dimensions.
Does the catalogue specify a binder for SF-8B?
A binder is not marked in the SF-8B row. If binding is required, send the tape and edge details and compare the binding-specific SF-335A configuration.
Compare configurations
Related SAFE sewing machines
Heavy Duty & Specialised Sewing
SF-341
Single Needle Cylinder Bed Sewing Machine
Heavy Duty & Specialised Sewing
SF-246D
Auto-Lubricated Cylinder Bed Sewing Machine
Talk to Trentzhou
Request a SF-8B quotation.
Minimum order: one machine. One-year warranty, spare-parts supply and remote technical support are available.
trentzhou@millionindustry.com · WhatsApp +86 18757430046