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SAFE · Cylinder Bed & Heavy Duty
SF-335A Cylinder Bed Binding Sewing Machine
The SAFE SF-335A cylinder bed binding sewing machine is designed for binding work on shaped or tubular components. Its narrow cylinder-bed format gives the operator access around a workpiece when sewing shoes, bags and other leather assemblies.
Product features
Built around the sewing operation.
- 01A single-needle cylinder-bed format supports access around curved and tubular components.
- 02The catalogue presents this model for binding work, with a unison-feed lockstitch arrangement.
- 03A 0–6 mm stitch-length range provides adjustment for the required seam appearance.
- 04Heavy and extra-heavy material categories are marked in the model table; the actual thickness and binding assembly should be checked with a sample.
Applications & catalogue details
Check the material, seam and handling.
- Binding operations on shoes and bags.
- Leather-bag assembly and related curved components.
- Sofa-making operations where the cylinder-bed access fits the part.
- Tubular components for sporting goods, subject to material and binder review.
Send a material or finished-seam sample to confirm the configuration. Catalogue examples illustrate the operation; the required result should be agreed before ordering.
Discuss Your ApplicationTechnical data
SF-335A specifications
SAFE v06 catalogue, printed page 22. Confirm the supplied configuration in your quotation.
Maximum speed is a catalogue rating. Actual output depends on material, setup and handling. Packing dimensions, where listed, describe the shipment.
View the SAFE Catalogue| Model | SF-335A |
|---|---|
| Machine type | Single-needle cylinder-bed lockstitch for binding |
| Feed description | Unison feed, as described in the catalogue heading |
| Needle system | DP×5 #17–23 |
| Stitch length | 0–6 mm |
| Presser-foot lift range | 7–13 mm |
| Maximum speed | 2,200 rpm |
| Binding function | Listed |
| Material category | Heavy / extra heavy |
| Net / gross weight | 25 / 33 kg |
| Packing dimensions | 675 × 275 × 470 mm |
Before you choose
Questions about SF-335A
Why choose a cylinder bed for binding?
The raised, narrow bed helps the operator turn a shaped or tubular part around the sewing area. Whether it suits the job depends on the component size, access clearance and binding path.
Is a binder supplied for every tape width?
Do not assume that one attachment fits every width or material. Send the binding material, unfolded width, finished width and edge construction so the required binder can be specified in the quotation.
Is SF-335A a direct-drive machine?
The v06 specification does not mark this model as direct drive. Confirm the motor, table and electrical configuration in the quotation instead of assuming they match a different cylinder-bed model.
Can it sew any thickness of leather?
There is no universal leather-thickness claim in the catalogue. Supply the layer stack, leather finish, binding and thread requirements for an application review.
Ordering & technical support
Prepare a configuration-specific enquiry.
Send the model, material, seam or operation, quantity and destination. For automated equipment, include the workpiece dimensions and current handling steps.
From one machineFactories and dealers welcome
1-year warrantySpare-parts supply available
Remote supportSetup and technical assistance
Pakistan officesKarachi and Faisalabad contacts
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Talk to Trentzhou
Request a SF-335A quotation.
trentzhou@millionindustry.com · WhatsApp +86 18757430046