This is the cutting-edge model 2-needle sewing machine which comes with substantially enhanced mechanisms such as the direct-drive mechanism, semi-dry head, new thread tension control mechanism, and improved oiling system. All models of the LH-3500A Series are provided with a semi-dry head to eliminate staining with oil from the frame (the needle bar part)
- A thread tension control mechanism has been developed for each type of sewing machine in order to achieve the best-suited thread tension for its purpose
- Two selectable new-method oiling mechanisms.
- The sewing machine for jeans and heavy-weight materials (G type) produces well-tensed seams by the optimization of the feed mechanism.
- Highly reliable thread-trimming mechanism
- The internal mechanism of the sewing machine has been thoroughly re-investigated to achieve further improvement of maintainability and workability.
- The operation panels CP-18A and CP-180A are provided with a production support function.