The work is wound up, and it self-locks in the position where the handle is released! No need for release; it can restart in both forward and reverse rotation from the stopped position! Lightweight and compact with multiple applications!
This is a compact and lightweight winch equipped with our company's self-locking mechanism (Shoji-Lock). It holds the load at the position where the workpiece is lifted. Additionally, it can be restarted from any position without releasing the brake, whether in forward or reverse rotation.
Moreover, its lightweight and compact design allows for space-saving, and it has been adopted and well-received in various fields.
In addition to the manual-only (SWM series) models, we also offer electric models (SWE series) that can be driven by power tool drill drivers. The load capacity ranges from 50 kg to 300 kg. Furthermore, we have stainless steel models compatible with clean rooms and vacuum equipment, as well as aluminum models that achieve further weight reduction in some variants. The manual-only versions are dustproof.
These winches can be widely used for work in locations without power, disaster prevention, energy-saving measures, defense and military applications, and explosion-proof measures.
Since they are not ratchet-based, they operate very quietly, making them suitable for nighttime work and environments such as hospitals, research facilities, and laboratories. The stainless steel models are not only used in clean rooms but also have numerous applications in marine and ship-related fields. The aluminum models are very convenient for portability due to their lightweight nature. They are also used in medical devices, food machinery, and defense and military applications.