Consew CM794-DD Double Needle, 4 Thread, High Speed Overlock Machine with Direct Drive motor.

Tested Consew 794-DD

Consew 794-DD Features




Precision Overlock Stitching



For overlock sewing of a variety of materials.
The Consew CM794-DD emerges as a robust and reliable direct-drive, single-needle, compound feed sewing machine, specifically designed for demanding industrial applications. Firstly, it delivers exceptional power and precision, enabling users to tackle heavy-duty materials like leather, canvas, and upholstery with ease. Furthermore, the direct-drive motor eliminates the need for belts, resulting in smoother, quieter operation and minimizing maintenance. Moreover, by incorporating an integrated control panel, operators can readily adjust stitch length and speed, thus enhancing efficiency and accuracy.
Transitioning to its functional versatility, the CM794-DD particularly excels with its “mock safety stitch” capability. This feature proves highly suitable for a range of applications, including:
- Seaming sides and joining front and side panels on ladies’ swim suits and children’s play pants.
- Closing sides on ladies’ panties.
- Setting sleeves on ladies’ uniform dresses and knitted sport shirts.
- Sewing cuffs to sleeves and attaching pocket pieces to front and back on ladies’ robes.
- Setting body lining on men’s raincoats.
Feeding Mechanism
Indeed, the Feeding Mechanism Differential system ensures uniform stitching, preventing slippage and maintaining consistent stitch quality, even on thick or uneven and stretchable materials. Consequently, for those seeking a machine capable of handling heavy workloads and diverse sewing tasks, especially those requiring elasticity, the CM794-DD proves to be a valuable asset. It is equipped to handle medium to heavy weight materials and designed for sewing stretchable materials or fabrics which need elasticity in stitching. However, it is worth noting that its industrial nature implies a larger footprint and a higher price point compared to domestic machines. Nonetheless, if you prioritize durability, performance, and versatility for applications requiring the use of mock safety stitching, then the Consew CM794-DD Precision Overlock Stitching stands out as a top contender. Ultimately, it empowers professionals to achieve high-quality results across a broad spectrum of sewing projects, making it a worthwhile investment for demanding sewing environments.



FEATURES
- Speed, Max. up to 5500 s.p.m.
- Direct Drive: Motor inside machine – No drive belt!
• Controller module fits underneath table that connects to direct drive motor and has connection to treadle
• Fully automatic lubrication with visual flow controls
• External cooling of oil supply
• Fabric edge trimmer
• Adjustable Differential feed
• Stitch regulator
• Standard type DC-27 needles
• Reduced noise and vibration when operating at high speeds
• Swing-arm guide
ADDITIONAL INFORMATION
SPECIFICATIONS
Number of Needles | 1 (Single) |
Feeding Mechanism | Differential |
Workspace | Standard Workspace |
Standard or Full Function | Standard Functions |
Speed, Max (S.P.M.) | 7,000 |
Max Stitch Length | 3.8 mm |
Presser Foot Lift | 5.5 mm |
Needle Used | DC x 27 size 11 |
Overedging Stitch Width | 4 mm |
Stitch Ratio | 1 : 0.7 ~ 1.7 |
Number of Threads | 3 |

