Automatic delivery
Screws are sorted, screened and blow-fed to the driver nose.
Handheld automatic screwdriving
Wansuda (source manufacturer) · WSD-301B
WSD-301B Handheld Blow-fed Automatic Screwdriver
Automatic feeding with flexible handheld positioning for semi-automatic fastening stations.
- Screw range
- M1–M8 sample validation required
- Supplier-rated cycle
- Approx. 1 s/screw
- Standard feeder capacity
- Approx. 3,000 screws
- Rated power
- 100 W
Product overview
Built around the process, not a generic platform.
The WSD-301B combines an automatic feeder, transfer hose and handheld electric screwdriver. Screws are sorted and delivered to the driver nose automatically, while the operator aligns the tool with each fastening point.
Specifications on this page come from the supplier product page and specification sheet. The local video is used to verify the equipment layout and operating method. Final screw and torque compatibility requires sample testing.
Engineering advantages
Designed for stable, maintainable production
Flexible handling
The operator can move between fastening points and mixed workpieces.
Interlock option
The supplier sheet states that feeding stops when target torque is not reached; confirm the final control package.
Broad screw claim
The supplier lists several drive styles, materials and M1–M8 screws; sample testing remains mandatory.
Technical data
Standard configuration
Values shown are representative sample configurations. Final specifications are confirmed against the workpiece, material and line requirements.
Shared and supplementary parameters
| Machine envelope | 340 × 235 × 270 mm |
|---|---|
| Machine weight | 14 kg |
| Power supply | AC 220 V, 50/60 Hz |
| Working air pressure | 4–6 kgf/cm² |
| Transfer distance | 1–4 m |
| Feeding method | Blow feed |
| Screw range | M1–M8 |
| Stated compatibility | Approx. 0.5 mm head tolerance and 5 mm length (supplier wording) |
| Drive styles | Slotted, Phillips, Torx, hex, triangle and Y-type |
| Screw materials | Steel, copper and stainless steel |
| Driver | Standard high-speed brushless driver; selectable |
| Supplier torque bands | 1–10, 3–19, 5–25 and 10–30 kg (source unit requires confirmation) |
Applications & options
Typical applications
- Electronics and small electromechanical assemblies
- Multi-position hardware fastening
- Mixed-model and small-batch production
- Handheld stations where large fixtures are impractical
Optional modules
Bit and chuck
Select against drive style, head geometry and access.
Driver torque range
Select and validate against target torque and thread material.
Transfer hose length
Confirm within the supplier-rated station distance.
Resources & support
Prepare the project with the right inputs
Delivery and service
Values come from public supplier material. Some torque and compatibility units require engineering review. Provide screw samples, workpieces, target torque, takt and station distance before quotation.
FAQ
Questions before selection
Does one second per screw equal the real station cycle?
No. It is a supplier-stated figure; alignment, movement, part handling, torque and recovery time also affect output.
Which screws are compatible?
The supplier lists M1–M8 and several drive styles and materials, but stable blow feeding must be verified with actual screw samples.
Is the video the exact model?
The chat identifies the first video as the handheld type and its structure matches the WSD-301B image. Procurement must still follow the contracted configuration and nameplate.
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Fixture-based single- or dual-spindle fastening with automatic screw feeding for stable, repeatable small-part production.
Send us your workpiece and process requirements.
We will confirm equipment configuration, fixtures, process modules and line interfaces.